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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (829 threads, 6755 posts)
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Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 357 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 427 November 15, 2016
by sask55
RPM Program 24 4235 September 23, 2016
by Ralphxyz
Makefile 4 807 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 2181 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 656 March 21, 2016
by sask55
ADMUX=0 7 595 February 19, 2016
by Javy
Using two timers 22 812 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 592 January 17, 2016
by Rick_S
Master/Slave I2C 32 9824 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 755 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 673 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 11014 October 02, 2015
by BobaMosfet
Replacement LCD 4 681 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 890 September 18, 2015
by RickMcKeon
MCU basic concept 6 726 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 1404 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 1694 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 920 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 1187 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 1571 February 14, 2015
by Noter
Programming with graphics 6 1143 November 24, 2014
by jmuthe
Let's do a project 42 2190 November 21, 2014
by BobaMosfet
MicroView Program Load 7 1393 November 11, 2014
by BobaMosfet
COM Port Problem 4 941 October 22, 2014
by BobaMosfet
Do not understand this 12 2500 September 29, 2014
by BobaMosfet
original program 3 1008 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 1605 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 994 June 10, 2014
by lailai
Motorcycle tachometer 1 1298 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 1164 June 01, 2014
by sask55
Pointer questions 6 1059 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 964 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 10881 May 13, 2014
by Ralphxyz
a Tiny project 15 1659 May 05, 2014
by Pew446
char array if statement 4 961 April 21, 2014
by Noter
How many KB of flash is my program using? 6 1171 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 2261 March 15, 2014
by JimFrederickson
char array if statement 12 1283 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 3234 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 883 February 24, 2014
by boxvic
complex library 3 1083 January 19, 2014
by esoderberg
complex library 1 819 January 18, 2014
by scootergarrett
MKII questions 23 2056 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 1217 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 3274 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 1434 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 3547 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 14477 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 1440 October 26, 2013
by Noter
HV Programmer 8 1603 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 2566 September 11, 2013
by pcbolt
Get time between sensor readings 5 1287 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 2669 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 1814 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 1312 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 1299 August 07, 2013
by pcbolt
XMEGA 2 1321 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 2936 July 17, 2013
by edb
Different result with different variable names 9 1338 June 04, 2013
by scootergarrett
Strange ADC errors 15 1695 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 1026 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 1141 May 29, 2013
by Kami
Define debug comments 10 1452 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 4002 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 1270 April 28, 2013
by pcbolt
makefile eeprom 2 1143 April 22, 2013
by pcbolt
TWI questions. 10 2081 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 7527 April 07, 2013
by JimFrederickson
Bootloader woes 15 1777 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 1635 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 1848 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 2326 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 6360 March 28, 2013
by Ralphxyz
creating make file 10 1387 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 1235 March 14, 2013
by lnino
USART as SPI 7 3241 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 1176 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 2160 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 1251 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 1157 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 1171 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 1432 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 2034 February 12, 2013
by Nichben
Beginners Guide 2 1536 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 2602 February 05, 2013
by adosch
Writing into memory while running program 4 1250 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 1668 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 1262 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 2805 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 3059 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 3052 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 1206 January 12, 2013
by Noter
help with keypad/display project code 23 2042 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 1293 January 10, 2013
by keith712
LED circuit not producing expected results 5 1545 January 05, 2013
by Noter
AVR Programming without bootloader 29 4782 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 1151 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 5199 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 2116 December 29, 2012
by pcbolt
typecast problem? 7 1164 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 1588 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 2000 December 24, 2012
by Noter
oscillator fuse bits 9 1450 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 1356 December 23, 2012
by keith712
no such file error 1 6 1859 December 23, 2012
by keith712
Using strcpy 3 1589 December 20, 2012
by Nichben
Analog to Digital Conversion 44 2701 December 18, 2012
by Rick_S
printf problems 9 1533 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 2207 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 3442 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 1655 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 17768 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 1044 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 1231 November 20, 2012
by BobaMosfet
printf_P problems 5 1971 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 2744 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 2564 October 22, 2012
by JimFrederickson
waht dose |= do 5 1513 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 2612 October 20, 2012
by fishberg5051
Array limitations 6 2469 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 2387 October 16, 2012
by ankush_karche
Reading from uart stream 18 2884 October 15, 2012
by sask55
AVRISP v2 programmer 3 1558 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 2766 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 1669 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 2270 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 3387 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 1246 October 01, 2012
by Noter
indexing an array with a variable 5 1234 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 1056 September 27, 2012
by ankush_karche
use of strcat fuction 7 1656 September 23, 2012
by sask55
ADC problem 11 1834 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 1973 September 18, 2012
by Bushy
Program too big for MCU? 3 1254 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 6239 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 2093 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 1574 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 1640 September 13, 2012
by wadaltmon
Need help reading input port pin 8 1468 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 1678 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 4076 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 1924 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 1384 September 05, 2012
by Ralphxyz
R/C Car Programing 2 1346 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 1221 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 1888 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 2293 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 1193 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 1992 August 21, 2012
by thinairart
Simple micro controlled light switch 2 1567 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 1749 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 1581 August 18, 2012
by Finis
TypeCast problem 3 1113 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 1469 August 15, 2012
by Ralphxyz
The datasheet!!! 3 1267 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 1597 August 03, 2012
by virtual
Basic programming help 11 1449 July 30, 2012
by sask55
Random Number Generator 5 2892 July 25, 2012
by lnino
Scanner Input/Output 7 1386 July 23, 2012
by bl00513
Test program - location? 3 1209 July 21, 2012
by TheFed
Making a library? 11 1966 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 9510 July 19, 2012
by Ralphxyz
Program with real serial cable 9 1794 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 9505 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 1454 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 4101 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 1443 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 2870 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 2157 July 06, 2012
by edb
Counting the changes in a pin 3 1278 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 1306 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 1848 July 03, 2012
by Rick_S
Fuses for External Crystal 2 1553 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 2914 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 1281 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 1400 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 3116 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 1805 June 23, 2012
by rmore
Reading eeprom 3 1540 June 21, 2012
by missle3944
Bluetooth Module Question 2 1393 June 20, 2012
by pcbolt
Using #define 3 1330 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 1439 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 1671 June 14, 2012
by dicko
Timing for each line of code 3 1209 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 2508 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 1355 June 10, 2012
by Pew446
328p makefile 5 1544 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 4820 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 1867 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 1340 June 03, 2012
by chaosatom
Input pin Trouble 2 1422 May 28, 2012
by pcbolt
Master/Slave SPI 10 8784 May 28, 2012
by sask55
SPI problem 7 3286 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 1300 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 1673 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 1479 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 1742 May 17, 2012
by RogerFL
Compiler issue? 3 1351 May 17, 2012
by RogerFL
SPI Problem! 1 1754 May 17, 2012
by kemil
Read from atmega 15 8225 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 2969 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 1468 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 2897 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 2047 May 08, 2012
by RogerFL
Displaying on the LCD 2 1378 May 06, 2012
by ad2476
Problem with Boolean type 12 2976 May 03, 2012
by HexManiac
Fan control troubleshooting 24 2556 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 1603 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 1961 April 29, 2012
by JimFrederickson
include statement 2 1297 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 1599 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 3362 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 2572 April 20, 2012
by Ralphxyz
Simple UART code 7 2647 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 2256 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 1300 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 2061 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 1810 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 2513 April 12, 2012
by hevans
Dont understand the &= and |= 8 1489 April 06, 2012
by pcbolt
newbie 17 1860 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 1696 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 1546 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 1475 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 1658 March 30, 2012
by pcbolt
Code Doctor needed. 21 1858 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 1571 March 30, 2012
by pcbolt
LED Array questions 3 1352 March 30, 2012
by amartinez
Need help Programing! 2 1351 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 1746 March 22, 2012
by pcbolt
trouble need help 7 1416 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 2300 March 14, 2012
by stanvan
concise serial output? 5 1585 March 11, 2012
by sask55
2N7000 work with open drain? 5 2139 March 08, 2012
by RogerFL
How to create a timer? 8 1657 March 07, 2012
by Rick_S
Need help with frequency counter 8 1751 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 1319 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 1569 March 03, 2012
by esoderberg
Mac Terminal programming 11 2167 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 1380 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 2190 February 29, 2012
by pcbolt
SPI Programming 11 3747 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 1575 February 27, 2012
by jvince96
Sending Data to a File 4 1942 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 1899 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 1646 February 18, 2012
by mdk
Code weird errors? 13 1719 February 17, 2012
by pcbolt
Hardware Connections 3 1350 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 6905 February 11, 2012
by Rick_S
First MCU Program 4 1422 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 1768 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 1489 February 07, 2012
by sask55
Implicit Definition Errors 4 1798 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 2103 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 1781 February 04, 2012
by dvdsnyd
help with interrupts 6 1712 February 04, 2012
by dvdsnyd
questions on overflow 4 1488 February 03, 2012
by dvdsnyd
curser positioning 6 1421 February 01, 2012
by tchilzer2
Some Interrupt Code 4 1895 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 1533 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 1958 January 29, 2012
by DS1000
Sending a string in UART 19 12005 January 27, 2012
by treymd
HD44780 (LCD) 3 1695 January 24, 2012
by glendon
Variation on 3 bit adder 9 1576 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 1493 January 23, 2012
by Rick_S
referencing a variable 20 1870 January 21, 2012
by Ralphxyz
pin change interrupts 9 2564 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 3173 January 19, 2012
by raylop
test 3 1339 January 18, 2012
by Gil
Trouble with my first program! help 50 2608 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 1946 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 1710 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 3100 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 1387 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 2621 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 1467 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 1910 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 2744 January 05, 2012
by tchilzer2
Interrupt Problem 8 1625 January 05, 2012
by JKITSON
Problems locating "makefile" 10 1825 January 05, 2012
by hevans
Bootloader error 5 1860 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 2568 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 1720 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 1455 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 1352 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 1834 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 2127 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 1973 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 3142 December 24, 2011
by BobaMosfet
Tempsensor Project 41 4374 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 2187 December 22, 2011
by glendon
Serial Read in Labview 12 3842 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 1896 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 1385 December 19, 2011
by Striker
Corrupted Data 2 1858 December 13, 2011
by hevans
Digital clock code 2 1814 December 12, 2011
by Rick_S
Detecting high/ low pins 11 4991 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 2287 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 2830 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 1842 December 07, 2011
by huzbum
Music with the MCU?? 12 2731 December 05, 2011
by 2electrified
LED array scroll function 38 8851 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 1907 December 04, 2011
by pfullen
Using Vim - installing C script 4 1687 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 1725 December 02, 2011
by bluestang
First Program initilload 11 1678 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 1675 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 2164 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 1764 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 2118 November 22, 2011
by Rick_S
LCD and custom display 3 1578 November 20, 2011
by missle3944
LCD Custom Characters Help 6 3124 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 2159 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 1603 November 11, 2011
by BNS
Modbus Master 1 2037 November 10, 2011
by doughowlett
TEXT output via serial / com 18 1961 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 2281 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 1708 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 1414 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 7573 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 1589 November 07, 2011
by Heed
Array creation and access 4 1419 November 07, 2011
by JimFrederickson
Huffman coding 2 1754 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 2586 November 03, 2011
by hevans
Eyeboard, a new approach 1 1639 November 03, 2011
by lcruz007
TWI hang up 4 2124 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 1627 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 1790 October 28, 2011
by hevans
Complete one button menu system 3 3890 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 2116 October 17, 2011
by claesz
ADC help 3 1537 October 15, 2011
by sonicgadgets
String manipulation 6 2319 October 13, 2011
by claesz
Basic Makefile Help 4 1529 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 5201 October 06, 2011
by Rick_S
Led Blink 3 1798 October 05, 2011
by Ralphxyz
Trouble upgrading 14 1825 October 03, 2011
by hevans
Games to learn programming 4 3516 September 23, 2011
by Ralphxyz
Master Slave communications 4 1843 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 1499 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 2160 September 11, 2011
by dgikuljot
MCU Configuration 12 1631 September 08, 2011
by BobaMosfet
Varying voltages 10 1842 September 07, 2011
by bretm
Interpret statement 5 1443 September 03, 2011
by egero1
Temp spi help 3 1386 September 01, 2011
by missle3944
LCD horizontal scrolling 10 3413 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 1598 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 1977 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 2065 August 21, 2011
by BobaMosfet
xylophone program 1 1567 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 1619 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 1796 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 2237 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 6660 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 1761 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 2897 August 08, 2011
by bretm
Noise Noise Noise 3 2254 August 04, 2011
by hariharan
Accessing PB1 - 5 2 1418 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 1682 August 03, 2011
by cujofever
Loading the "Bootloader" 36 3654 August 03, 2011
by kayrock
EEPROM confusion 13 2581 July 29, 2011
by Noter
1value error 21 2169 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 1696 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 2231 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 1766 July 21, 2011
by carlhako
Populating an Array 22 2304 July 20, 2011
by Ralphxyz
uint8_t array problems 5 2145 July 20, 2011
by Tug
sprintf won't convert to a float. 29 3918 July 19, 2011
by BobaMosfet
Make header file 10 3500 July 19, 2011
by Ralphxyz
pwm for dac 58 6842 July 18, 2011
by kayrock
Random Number 2 1618 July 18, 2011
by Robotnik
Interupts with a button 3 1382 July 16, 2011
by Noter
need help with my code 3 1592 July 13, 2011
by bhovik
Weird OSX compiling problem 2 1281 July 13, 2011
by gcharris
C++ 8 4011 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 1578 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 2112 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 2599 July 08, 2011
by Rick_S
Making a programmer 7 1849 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 2268 July 04, 2011
by uml_12
Aurdino Code to basic C 1 1939 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 3152 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 1746 June 27, 2011
by Rick_S
Time.h 3 2311 June 23, 2011
by JamesR
Pygame (no rect object) 5 2115 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 1676 June 22, 2011
by Ralphxyz
Error in Code 2 1296 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 1774 June 21, 2011
by lnino
Responding to a Button with Polling 7 1950 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 3165 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 1492 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 1875 June 13, 2011
by JoyceChee
Nerdkit 22 2706 June 11, 2011
by HJA
Button ipod help 5 1340 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 1849 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 2550 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 1630 June 03, 2011
by BobaMosfet
Stepper motor code question 1 2182 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 2255 May 29, 2011
by Ralphxyz
questions about setting bits 11 3122 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 4965 May 26, 2011
by huzbum
Question About Interrupts 4 1879 May 25, 2011
by huzbum
RPM to MPH 12 2433 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 3242 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 1891 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 1819 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 2831 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 2405 May 20, 2011
by Ralphxyz
UART interrupt issues 6 2911 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 1814 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 1768 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 2224 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 2017 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 5488 May 17, 2011
by amartinez
PSTR error? 5 1761 May 17, 2011
by hevans
Photoresistor to ADC 15 2400 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 1587 May 14, 2011
by rboggs10
Storing data on a flash drive 6 2540 May 14, 2011
by bretm
Help with some code? 4 1582 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 1970 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 1657 May 13, 2011
by bretm
Python first try comments please 18 2336 May 12, 2011
by Ralphxyz
Control Servo with Button 13 2882 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 1938 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 5894 May 09, 2011
by Ralphxyz
Python Help 23 3667 May 09, 2011
by kemil
Purchased MCU does not work? 7 3407 May 08, 2011
by paulwszew
Compiling error codes 10 1575 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 1829 May 05, 2011
by hevans
upgrade! 1 1519 May 04, 2011
by XOXO
SPI communication code 11 2560 May 03, 2011
by Hexorg
Strange Text Blinking help 4 1443 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 3187 April 24, 2011
by xodin
Programming in JAVA 8 12096 April 21, 2011
by Ralphxyz
Function help 5 1695 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 1963 April 21, 2011
by lnino
Interesting code structure. 21 2822 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 3322 April 20, 2011
by uml_12
SPI transfer delay 3 1916 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 2090 April 18, 2011
by Noter
Implementation of printf(...) function 2 1792 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 2933 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 2154 April 16, 2011
by kayrock
Programming with serial port 6 2459 April 14, 2011
by carlhako
UART 2 1885 April 14, 2011
by Rick_S
Programmers Notepad 4 2232 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 1784 April 12, 2011
by bretm
Nerdkits library 9 1771 April 10, 2011
by hariharan
Playing different music with the MCU 7 19939 April 07, 2011
by bretm
How to store a variable to flash memory? 7 2606 April 07, 2011
by leedawg
timer/counter modules interrupts 2 2482 April 07, 2011
by Noter
Serial setup for wireless transmission 14 3744 April 06, 2011
by Schrat
Memory organization 8 2017 April 06, 2011
by Noter
LED array 2 1765 April 06, 2011
by hevans
compiling a .c file 8 2281 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 2138 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 1753 April 05, 2011
by bretm
led array code 7 2063 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 3637 April 02, 2011
by kkanodia
Frequency 20 2155 April 02, 2011
by hariharan
Question in Making music with MCU project 5 1810 April 02, 2011
by hariharan
Help with code 3 1572 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 2352 March 31, 2011
by lnino
Connect a different LCD 12 2125 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 2445 March 30, 2011
by bretm
Writing software using eye movements 2 1653 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 3003 March 29, 2011
by lnino
Interrupts 18 2786 March 28, 2011
by hariharan
OR gate? 14 2131 March 27, 2011
by esoderberg
Analog Output 2 1766 March 26, 2011
by Ralphxyz
For command 8 1680 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 2276 March 25, 2011
by hevans
ADMUX 52 3516 March 25, 2011
by Ralphxyz
Attiny10 7 3810 March 25, 2011
by Rick_S
Java Help 2 1864 March 24, 2011
by Ralphxyz
Help with ADC 3 1624 March 23, 2011
by bretm
help needed with uart code 4 2295 March 19, 2011
by plinko
Uart 2 1625 March 19, 2011
by missle3944
How to make a "Make File" 3 2395 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 3908 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 2390 March 14, 2011
by lcruz007
Python script collapsing after a while 7 2953 March 11, 2011
by missle3944
Hacking an old school led display 11 3959 March 10, 2011
by Noter
Setting Pin Low 2 1690 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 1797 March 06, 2011
by JHMTech1
Reading more than one Temp 7 1871 March 06, 2011
by billwis
Function Prototypes 4 1598 March 04, 2011
by Rick_S
Debugger 3 1732 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 2797 March 02, 2011
by bretm
Registers????? 14 2072 March 01, 2011
by dgikuljot
Parsing a string in a function 6 1818 February 27, 2011
by MichaelJE2
Basic C Programming 13 3707 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 1900 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 3107 February 23, 2011
by Wads
Programming Capabilities 7 1881 February 23, 2011
by Twarter369
RC car 6 2344 February 22, 2011
by derberp
How to play user entered sound? 9 1932 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 1569 February 21, 2011
by hevans
Compiling the bootloader 17 2777 February 20, 2011
by Ralphxyz
Help with PWM 2 2606 February 20, 2011
by hevans
ADCRA 4 1806 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 2207 February 20, 2011
by hevans
Accelerometer project 12 6462 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 1643 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 2393 February 13, 2011
by fubar769
Servo code execution 1 1672 February 11, 2011
by missle3944
New chip programming 2 2201 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 3305 February 07, 2011
by hevans
Compiling 3 1640 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 2280 February 05, 2011
by mongo
Checking a Pins Status 3 2066 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 1509 February 04, 2011
by CCP
C Code to Interact with the Controller 3 1632 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 3049 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 1785 February 01, 2011
by rboggs10
recalling program from microcontroller 2 1488 February 01, 2011
by Rick_S
ADC HELP!!! 16 3168 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 1703 January 31, 2011
by rboggs10
My first .h file usage 3 2092 January 31, 2011
by Ralphxyz
counting 4 1613 January 28, 2011
by Jalex
atmega328P's ADC 2 2977 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 16675 January 27, 2011
by huzbum
bootloader for ATtiny13 4 4439 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 2101 January 25, 2011
by popwarsweet
Confused again 2 1681 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 3463 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 1700 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 1947 January 23, 2011
by Rick_S
Loading issues 4 1724 January 22, 2011
by Shabigity
printf dip arithmetic 3 1629 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 2403 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 4066 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 2657 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 2303 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 1984 January 15, 2011
by wanderingjew
MCU specific C programming 4 2213 January 15, 2011
by Hexorg
Math Problem 1 1884 January 15, 2011
by Jalex
Coding question 2 1567 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 2205 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 2112 January 13, 2011
by Icyhot
programming ladder logic 7 9893 January 11, 2011
by tomroth
lcd.c bitwise operations 2 1945 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 2088 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 2024 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 2447 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 1683 January 04, 2011
by Steven
N00B memory allocation questions 4 1850 January 04, 2011
by Sciencenerd
SD card protocol 3 4397 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 2044 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 2234 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 2188 January 01, 2011
by hevans
Just built a 7 segment interface 7 3008 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 2853 December 28, 2010
by Ralphxyz
if statements... 12 2917 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 3441 December 22, 2010
by VictorsNerdery
Math Check Please 5 1613 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 2398 December 22, 2010
by Icyhot
Question Regarding Registers 5 1818 December 16, 2010
by hevans
JTAG programming 2 2242 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 1741 December 11, 2010
by mbobak
knight rider LED animation 21 4710 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 1688 December 06, 2010
by lcruz007
Error during make 2 1750 December 06, 2010
by bretm
trying to understand MAKE 6 1662 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 2650 December 04, 2010
by d3adl0ck3
Trouble with uart 4 1753 December 01, 2010
by hevans
using different crystals 4 1723 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 2421 November 25, 2010
by Ralphxyz
Writing Data to File 2 1881 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 1773 November 18, 2010
by hevans
Fourier transform 3 3039 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 1677 November 11, 2010
by bretm
Quick bootloader question 4 1829 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 1747 November 08, 2010
by gusr205
Doing Integrals in C code 5 4797 November 07, 2010
by hevans
Duty cycle 3 1788 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 2100 November 05, 2010
by bretm
I2C Nerdkit Library 14 4094 October 30, 2010
by Ralphxyz
Malloc Issues 6 2496 October 30, 2010
by kle8309
Smooth servo movement. 10 3576 October 27, 2010
by esoderberg
or operator 2 1671 October 25, 2010
by hevans
Tech-O-Meter 5 1809 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 3828 October 25, 2010
by Rick_S
Temperature sensor 10 2851 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 1998 October 23, 2010
by mmw1
how does avr memory work? 2 2465 October 19, 2010
by hevans
DAPA Upload Problem 10 2403 October 18, 2010
by brockmjp
Reading Resistance 4 2164 October 17, 2010
by LindaEC
avrisp mkii trouble 21 3823 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 2125 October 10, 2010
by hevans
Setting FUSES? 5 2859 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 3570 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 2462 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 2171 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 2396 September 21, 2010
by bretm
MCU Programming Error 2 1593 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 2011 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 1852 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 3283 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 2003 September 15, 2010
by bpenglase
Mac problems with programming 7 2130 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 3692 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 1901 September 07, 2010
by hevans
Initial programming 15 1876 September 04, 2010
by Rick_S
LED all at once 4 1829 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 2207 August 26, 2010
by Rick_S
IR reciever/transmitter 2 2009 August 26, 2010
by bretm
alternative programming language 4 2156 August 25, 2010
by awesome
Listen for serial input 4 2262 August 24, 2010
by mrobbins
data transmission using digital i/o 1 2057 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 3360 August 21, 2010
by Ralphxyz
tempsensor 4 1693 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 2983 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 3713 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 3824 August 16, 2010
by ironcladmvtm
Compile 4 1763 August 16, 2010
by Ralphxyz
Change text 6 1739 August 10, 2010
by Ralphxyz
Data logging using SD card 9 8448 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 2661 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 2966 August 07, 2010
by kle8309
Other LCDs? 2 1878 August 06, 2010
by Rick_S
Not working 21 3332 August 06, 2010
by Razvan
Generating random numbers in C. 2 2595 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 2469 August 04, 2010
by gnkarn
My MAKE article 2 2336 August 04, 2010
by Rick_S
COM port assignment with Vista 6 2389 July 31, 2010
by sbrod
Multiple ADC ports 9 2718 July 31, 2010
by norby31
what do these errors mean? 11 1759 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 6645 July 28, 2010
by hevans
Saving variables 2 1922 July 27, 2010
by bretm
Printing today date on LCD 5 1910 July 27, 2010
by Ralphxyz
Sending a string 6 2248 July 26, 2010
by ioScream
LED Scrolling display 1 2188 July 25, 2010
by ermias
error help 3 1902 July 24, 2010
by cinta51
Need a JumpStart 8 1881 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 2825 July 20, 2010
by pjack
Content mismatch - verification error 6 2767 July 20, 2010
by pjack
Reading battery voltage using ADC 15 11777 July 20, 2010
by lsoltmann
LCD sequence question 2 1625 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 2190 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 5135 July 12, 2010
by lcruz007
ADC with input at ground 6 2303 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 2100 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 2212 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 1786 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 2551 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 2099 June 29, 2010
by bretm
Saving text to EEPROM 2 2712 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 2124 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 1884 June 14, 2010
by banerjen
Quick question for those fluent in C 7 2001 June 13, 2010
by BobaMosfet
Programming Language Reference 6 2026 June 12, 2010
by Jer
Foodloader help 5 1926 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 2402 June 11, 2010
by treymd
tempsensor project 8 1780 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 1884 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 1872 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 4219 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 1719 May 13, 2010
by wayward
ISP programming error 8 7464 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 2238 May 11, 2010
by avicell
Maximum PWM frequency? 4 2171 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 1959 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 2050 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 2416 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 1732 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 2215 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 2979 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 2875 May 01, 2010
by Solorbob
UART programming (PC side) 4 2580 May 01, 2010
by Hexorg
Assemble resistor notation 4 1674 May 01, 2010
by Ralphxyz
coding pushbuttons 9 2041 April 30, 2010
by bretm
Using PCINT4 5 2368 April 22, 2010
by bretm
Using Shift Registers? 2 2604 April 18, 2010
by wayward
on flash FILE i/o 6 1905 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 1803 April 13, 2010
by sask55
AVR Arrays? 2 3036 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 5413 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 3164 April 11, 2010
by JackScumm
My new game for my EES 7 2307 April 10, 2010
by Hexorg
Silly Coding Question 10 1939 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 2809 April 08, 2010
by Ralphxyz
Boot loader Questions 6 2478 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 1985 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 1997 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 2464 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 1959 April 02, 2010
by lcruz007
PWM and LEDs 3 2300 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 1927 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 2218 March 27, 2010
by bretm
Modifing C code without knowing C 3 1998 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 5726 March 24, 2010
by Frozenlock
Python code to create LED font 1 2363 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 3634 March 21, 2010
by brian
Eclipse AVR plugin help 5 2265 March 18, 2010
by fatmarik
Help with programing plese 4 1937 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 2669 March 17, 2010
by Rick_S
POST (power on self test) 2 2090 March 12, 2010
by treymd
Easy PWM tutorial 2 2019 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 2334 March 09, 2010
by met_fredrik
My project at my local newspaper 3 2311 March 07, 2010
by lcruz007
asm macro error 2 1976 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 2094 March 05, 2010
by xc2rx
ACD sample rate 4 2651 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 2951 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 1995 March 03, 2010
by Malicious
ATmega328P Upgrade 3 2123 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 1763 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 2420 March 02, 2010
by lcruz007
Easy Random Numbers 3 2901 March 01, 2010
by hevans
float to int? 5 2120 February 27, 2010
by Hexorg
An interesting beep 1 2164 February 26, 2010
by bretm
Bucket Brigade 3 1940 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 8775 February 20, 2010
by treymd
Skateboard project, new to programming. 9 2633 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 1896 February 15, 2010
by ton_mit
Bootloader install 6 2933 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 2364 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 1888 February 13, 2010
by banerjen
clearing data in serail buffer 5 5306 February 11, 2010
by sask55
microseconds realtimeclock 3 2014 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 2276 February 08, 2010
by mrobbins
time structure check 12 2077 February 07, 2010
by wayward
ISP Question 10 2155 February 06, 2010
by Phrank916
Can't upload to m328p 4 2258 February 06, 2010
by sask55
Check out my new project! 5 2390 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 2074 February 02, 2010
by saleem
Convert uint8_t to char 3 9770 February 01, 2010
by saleem
Need Accelerometer... 8 2316 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 1852 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 1769 January 31, 2010
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I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 3135 January 29, 2010
by Rick_S
what the heck does << mean? 4 2254 January 29, 2010
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Clocking another IC 3 1834 January 27, 2010
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Twisted pair 11 2120 January 26, 2010
by mongo
Python Majic 3 2760 January 22, 2010
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Led Marquee triggered by a button question 2 1865 January 22, 2010
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Upgrade to Atmega328p 11 3044 January 20, 2010
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Simple Controlling Devices With PC 24 6955 January 20, 2010
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Help needed on counting program 5 2199 January 19, 2010
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Python creates it's own errors! 17 2068 January 19, 2010
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Solar Panel Measurer Program 2 2078 January 18, 2010
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Compiling new code 10 2200 January 16, 2010
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Make error 17 2607 January 16, 2010
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ISP and micro madness. 12 2148 January 14, 2010
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Code question: Setting bits/pins high or low 4 2022 January 14, 2010
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I cannot get the Code to load/ Any Help?? 12 1900 January 14, 2010
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Book suggestions? 3 1923 January 11, 2010
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Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 2233 January 11, 2010
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Total C virgin Newbie 4 2136 January 08, 2010
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AVR w/ Zigbee or Bluetooth 2 3661 January 05, 2010
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Programming 'error' but programs load & run 5 2134 December 31, 2009
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Understanding Array Code 9 2142 December 30, 2009
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Temperature Project Code explaination 3 1875 December 30, 2009
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Pin change interrupt 2 2438 December 28, 2009
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how to write a simple button push interrupt with debounding 2 3236 December 28, 2009
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initialload make error - possible avr-gcc installation problem 2 2341 December 27, 2009
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Simple LED Light Chaser Souce Code In C 12 10907 December 27, 2009
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Makefile foodloader 34 3915 December 27, 2009
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Delphi COM Streaming 3 4198 December 25, 2009
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High voltage signal timer 3 1890 December 23, 2009
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Compiler. besides the gcc? 56 3843 December 22, 2009
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Managing data tables 12 2356 December 21, 2009
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external interrupt 1 1832 December 21, 2009
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Weather Station 1 2510 December 19, 2009
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Clock time / keyboard / LED Marquee combined 2 2346 December 14, 2009
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from ivonv's post 8 2697 December 08, 2009
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LED array do_scrolling_display() with more comments 4 1962 December 07, 2009
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delay.c issues with the 328p 5 2629 December 07, 2009
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Tempsensor Variation Problem 43 2991 December 06, 2009
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Ideas for coding LED array streaming? 10 2580 December 05, 2009
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Saving Data Collected by a Microcontroller 2 2066 December 04, 2009
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A few questions... 10 2467 November 29, 2009
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Help with code please 22 3292 November 29, 2009
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Programmers Wanted 1 2152 November 28, 2009
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MCU fails during programming 5 1952 November 25, 2009
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Writing Big Numbers to the LCD 4 2083 November 24, 2009
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Random Questions 10 2151 November 24, 2009
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Multiple A/D converters at the same time 4 2540 November 23, 2009
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Assembly Language & C ++ 6 3998 November 23, 2009
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C Programming basic question 3 2112 November 22, 2009
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Looking for I2C tutorial/guide 4 4334 November 09, 2009
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LED Marquee acting weird 23 2878 November 02, 2009
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How-To: Sleep 11 4125 October 27, 2009
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I2C communications 3 2147 October 24, 2009
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[Help] Make file python listener and order of operations 22 4935 October 24, 2009
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Question on tempsensor - division operation x100? 3 2011 October 19, 2009
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Suggestions for LCD program space 13 2570 October 14, 2009
by mikedoug
Tug this is for you (only) 5 2087 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 3078 September 28, 2009
by rusirius
Connection to cell phones 7 2922 September 22, 2009
by rusirius
Very simple assembly problem 13 3712 September 21, 2009
by rusirius
Linux C editor recommendation 11 4144 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 3563 September 19, 2009
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can nerdkit produce variable voltages?? 7 2372 September 15, 2009
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Using source code 10 2431 August 31, 2009
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Genesis - Simple MCU programming Library 3 2635 August 26, 2009
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Curious about Wireless 3 2356 August 26, 2009
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Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 4854 August 23, 2009
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Simple 'Dimming an LED example' 3 8038 August 19, 2009
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"connection refused" ledarray2 7 2632 August 19, 2009
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Changing Uart Baud Rate 6 3648 August 15, 2009
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python loop 21 3806 August 11, 2009
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When PIN is high and when it is low 5 2736 August 11, 2009
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"Fancy Pants" Batch File 3 2782 August 09, 2009
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Simple Traffic Light Souce Code In C 4 12755 August 09, 2009
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Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 5486 July 29, 2009
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Bootloader Kit 9 2958 July 29, 2009
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Boodloader and STK500, please help! 7 6552 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 6923 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 2234 July 10, 2009
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Digital Write Question 14 2468 July 07, 2009
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AVR Studio for atmega168 2 4408 July 05, 2009
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Python for Led Marquee questions 1 2281 June 22, 2009
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debugging 4 2478 June 20, 2009
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Help with a state machine 3 3411 June 11, 2009
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Binary Clock 24 5431 June 03, 2009
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Loading A Bootloader 8 4081 May 31, 2009
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Reprogramming LCD pins 18 3157 May 26, 2009
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sprintf 4 3478 May 22, 2009
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testing the programmer 3 2100 May 16, 2009
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initialload 3 2346 May 09, 2009
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Simple Communication with your computer 12 3214 May 06, 2009
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If Statement in a State Machine 10 2753 May 06, 2009
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AVR Bootloaders 3 2471 April 18, 2009
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Led Marquee question 14 2945 April 11, 2009
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