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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (830 threads, 6758 posts)
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MicroView and ADC conversion 3 262 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 483 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 565 November 15, 2016
by sask55
RPM Program 24 4408 September 23, 2016
by Ralphxyz
Makefile 4 905 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 2300 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 782 March 21, 2016
by sask55
ADMUX=0 7 707 February 19, 2016
by Javy
Using two timers 22 945 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 700 January 17, 2016
by Rick_S
Master/Slave I2C 32 10202 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 863 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 767 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 11426 October 02, 2015
by BobaMosfet
Replacement LCD 4 797 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 1050 September 18, 2015
by RickMcKeon
MCU basic concept 6 845 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 1548 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 1875 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 1047 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 1335 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 1710 February 14, 2015
by Noter
Programming with graphics 6 1263 November 24, 2014
by jmuthe
Let's do a project 42 2323 November 21, 2014
by BobaMosfet
MicroView Program Load 7 1545 November 11, 2014
by BobaMosfet
COM Port Problem 4 1022 October 22, 2014
by BobaMosfet
Do not understand this 12 2609 September 29, 2014
by BobaMosfet
original program 3 1081 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 1728 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 1070 June 10, 2014
by lailai
Motorcycle tachometer 1 1399 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 1279 June 01, 2014
by sask55
Pointer questions 6 1156 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 1062 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 11555 May 13, 2014
by Ralphxyz
a Tiny project 15 1815 May 05, 2014
by Pew446
char array if statement 4 1058 April 21, 2014
by Noter
How many KB of flash is my program using? 6 1280 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 2399 March 15, 2014
by JimFrederickson
char array if statement 12 1412 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 3408 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 960 February 24, 2014
by boxvic
complex library 3 1174 January 19, 2014
by esoderberg
complex library 1 903 January 18, 2014
by scootergarrett
MKII questions 23 2149 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 1326 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 3466 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 1558 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 3768 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 14831 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 1570 October 26, 2013
by Noter
HV Programmer 8 1706 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 2675 September 11, 2013
by pcbolt
Get time between sensor readings 5 1367 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 2798 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 1937 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 1394 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 1384 August 07, 2013
by pcbolt
XMEGA 2 1421 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 3053 July 17, 2013
by edb
Different result with different variable names 9 1447 June 04, 2013
by scootergarrett
Strange ADC errors 15 1791 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 1117 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 1235 May 29, 2013
by Kami
Define debug comments 10 1542 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 4225 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 1367 April 28, 2013
by pcbolt
makefile eeprom 2 1228 April 22, 2013
by pcbolt
TWI questions. 10 2200 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 7785 April 07, 2013
by JimFrederickson
Bootloader woes 15 1906 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 1718 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 1959 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 2449 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 6555 March 28, 2013
by Ralphxyz
creating make file 10 1494 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 1355 March 14, 2013
by lnino
USART as SPI 7 3425 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 1254 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 2283 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 1365 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 1259 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 1264 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 1526 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 2178 February 12, 2013
by Nichben
Beginners Guide 2 1638 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 2724 February 05, 2013
by adosch
Writing into memory while running program 4 1363 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 1765 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 1339 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 3029 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 3225 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 3244 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 1304 January 12, 2013
by Noter
help with keypad/display project code 23 2151 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 1395 January 10, 2013
by keith712
LED circuit not producing expected results 5 1626 January 05, 2013
by Noter
AVR Programming without bootloader 29 5009 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 1231 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 5455 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 2221 December 29, 2012
by pcbolt
typecast problem? 7 1268 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 1711 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 2147 December 24, 2012
by Noter
oscillator fuse bits 9 1553 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 1474 December 23, 2012
by keith712
no such file error 1 6 1970 December 23, 2012
by keith712
Using strcpy 3 1691 December 20, 2012
by Nichben
Analog to Digital Conversion 44 2810 December 18, 2012
by Rick_S
printf problems 9 1637 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 2346 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 3616 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 1758 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 18292 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 1103 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 1323 November 20, 2012
by BobaMosfet
printf_P problems 5 2079 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 2878 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 2715 October 22, 2012
by JimFrederickson
waht dose |= do 5 1622 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 2706 October 20, 2012
by fishberg5051
Array limitations 6 2636 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 2516 October 16, 2012
by ankush_karche
Reading from uart stream 18 3008 October 15, 2012
by sask55
AVRISP v2 programmer 3 1644 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 2964 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 1784 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 2371 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 3530 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 1352 October 01, 2012
by Noter
indexing an array with a variable 5 1342 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 1141 September 27, 2012
by ankush_karche
use of strcat fuction 7 1784 September 23, 2012
by sask55
ADC problem 11 1929 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 2099 September 18, 2012
by Bushy
Program too big for MCU? 3 1355 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 6348 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 2238 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 1660 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 1751 September 13, 2012
by wadaltmon
Need help reading input port pin 8 1574 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 1790 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 4277 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 2032 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 1479 September 05, 2012
by Ralphxyz
R/C Car Programing 2 1450 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 1324 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 1999 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 2431 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 1281 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 2110 August 21, 2012
by thinairart
Simple micro controlled light switch 2 1665 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 1862 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 1704 August 18, 2012
by Finis
TypeCast problem 3 1189 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 1543 August 15, 2012
by Ralphxyz
The datasheet!!! 3 1346 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 1686 August 03, 2012
by virtual
Basic programming help 11 1536 July 30, 2012
by sask55
Random Number Generator 5 3072 July 25, 2012
by lnino
Scanner Input/Output 7 1479 July 23, 2012
by bl00513
Test program - location? 3 1315 July 21, 2012
by TheFed
Making a library? 11 2107 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 10287 July 19, 2012
by Ralphxyz
Program with real serial cable 9 1925 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 9705 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 1545 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 4207 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 1528 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 3030 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 2280 July 06, 2012
by edb
Counting the changes in a pin 3 1379 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 1393 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 1967 July 03, 2012
by Rick_S
Fuses for External Crystal 2 1653 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 3061 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 1363 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 1492 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 3207 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 1901 June 23, 2012
by rmore
Reading eeprom 3 1630 June 21, 2012
by missle3944
Bluetooth Module Question 2 1473 June 20, 2012
by pcbolt
Using #define 3 1415 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 1536 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 1780 June 14, 2012
by dicko
Timing for each line of code 3 1310 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 2624 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 1438 June 10, 2012
by Pew446
328p makefile 5 1616 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 4963 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 1976 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 1436 June 03, 2012
by chaosatom
Input pin Trouble 2 1528 May 28, 2012
by pcbolt
Master/Slave SPI 10 9109 May 28, 2012
by sask55
SPI problem 7 3436 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 1370 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 1756 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 1560 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 1833 May 17, 2012
by RogerFL
Compiler issue? 3 1459 May 17, 2012
by RogerFL
SPI Problem! 1 1865 May 17, 2012
by kemil
Read from atmega 15 8649 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 3091 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 1532 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 3032 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 2167 May 08, 2012
by RogerFL
Displaying on the LCD 2 1463 May 06, 2012
by ad2476
Problem with Boolean type 12 3115 May 03, 2012
by HexManiac
Fan control troubleshooting 24 2682 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 1682 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 2070 April 29, 2012
by JimFrederickson
include statement 2 1383 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 1706 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 3494 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 2695 April 20, 2012
by Ralphxyz
Simple UART code 7 2740 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 2361 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 1406 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 2171 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 1921 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 2663 April 12, 2012
by hevans
Dont understand the &= and |= 8 1573 April 06, 2012
by pcbolt
newbie 17 1983 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 1783 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 1651 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 1576 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 1743 March 30, 2012
by pcbolt
Code Doctor needed. 21 1974 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 1668 March 30, 2012
by pcbolt
LED Array questions 3 1415 March 30, 2012
by amartinez
Need help Programing! 2 1433 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 1860 March 22, 2012
by pcbolt
trouble need help 7 1509 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 2466 March 14, 2012
by stanvan
concise serial output? 5 1672 March 11, 2012
by sask55
2N7000 work with open drain? 5 2249 March 08, 2012
by RogerFL
How to create a timer? 8 1764 March 07, 2012
by Rick_S
Need help with frequency counter 8 1845 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 1394 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 1652 March 03, 2012
by esoderberg
Mac Terminal programming 11 2283 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 1446 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 2288 February 29, 2012
by pcbolt
SPI Programming 11 3863 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 1709 February 27, 2012
by jvince96
Sending Data to a File 4 2055 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 1997 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 1730 February 18, 2012
by mdk
Code weird errors? 13 1828 February 17, 2012
by pcbolt
Hardware Connections 3 1433 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 7238 February 11, 2012
by Rick_S
First MCU Program 4 1508 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 1887 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 1561 February 07, 2012
by sask55
Implicit Definition Errors 4 1910 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 2221 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 1888 February 04, 2012
by dvdsnyd
help with interrupts 6 1801 February 04, 2012
by dvdsnyd
questions on overflow 4 1582 February 03, 2012
by dvdsnyd
curser positioning 6 1493 February 01, 2012
by tchilzer2
Some Interrupt Code 4 1971 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 1613 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 2078 January 29, 2012
by DS1000
Sending a string in UART 19 12361 January 27, 2012
by treymd
HD44780 (LCD) 3 1778 January 24, 2012
by glendon
Variation on 3 bit adder 9 1677 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 1590 January 23, 2012
by Rick_S
referencing a variable 20 1965 January 21, 2012
by Ralphxyz
pin change interrupts 9 2672 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 3345 January 19, 2012
by raylop
test 3 1432 January 18, 2012
by Gil
Trouble with my first program! help 50 2728 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 2051 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 1810 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 3206 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 1454 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 2739 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 1564 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 2023 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 2861 January 05, 2012
by tchilzer2
Interrupt Problem 8 1729 January 05, 2012
by JKITSON
Problems locating "makefile" 10 1916 January 05, 2012
by hevans
Bootloader error 5 1963 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 2685 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 1782 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 1545 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 1449 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 1931 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 2213 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 2055 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 3256 December 24, 2011
by BobaMosfet
Tempsensor Project 41 4531 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 2288 December 22, 2011
by glendon
Serial Read in Labview 12 3964 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 2011 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 1449 December 19, 2011
by Striker
Corrupted Data 2 1985 December 13, 2011
by hevans
Digital clock code 2 1924 December 12, 2011
by Rick_S
Detecting high/ low pins 11 5332 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 2429 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 2917 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 1910 December 07, 2011
by huzbum
Music with the MCU?? 12 2827 December 05, 2011
by 2electrified
LED array scroll function 38 9005 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 2005 December 04, 2011
by pfullen
Using Vim - installing C script 4 1781 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 1817 December 02, 2011
by bluestang
First Program initilload 11 1762 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 1788 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 2263 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 1839 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 2213 November 22, 2011
by Rick_S
LCD and custom display 3 1663 November 20, 2011
by missle3944
LCD Custom Characters Help 6 3208 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 2240 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 1682 November 11, 2011
by BNS
Modbus Master 1 2142 November 10, 2011
by doughowlett
TEXT output via serial / com 18 2059 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 2394 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 1799 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 1479 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 7821 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 1651 November 07, 2011
by Heed
Array creation and access 4 1526 November 07, 2011
by JimFrederickson
Huffman coding 2 1853 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 2705 November 03, 2011
by hevans
Eyeboard, a new approach 1 1749 November 03, 2011
by lcruz007
TWI hang up 4 2207 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 1724 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 1888 October 28, 2011
by hevans
Complete one button menu system 3 4072 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 2241 October 17, 2011
by claesz
ADC help 3 1620 October 15, 2011
by sonicgadgets
String manipulation 6 2441 October 13, 2011
by claesz
Basic Makefile Help 4 1622 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 5344 October 06, 2011
by Rick_S
Led Blink 3 1906 October 05, 2011
by Ralphxyz
Trouble upgrading 14 1930 October 03, 2011
by hevans
Games to learn programming 4 3614 September 23, 2011
by Ralphxyz
Master Slave communications 4 1937 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 1602 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 2255 September 11, 2011
by dgikuljot
MCU Configuration 12 1742 September 08, 2011
by BobaMosfet
Varying voltages 10 1936 September 07, 2011
by bretm
Interpret statement 5 1538 September 03, 2011
by egero1
Temp spi help 3 1474 September 01, 2011
by missle3944
LCD horizontal scrolling 10 3503 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 1680 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 2078 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 2182 August 21, 2011
by BobaMosfet
xylophone program 1 1672 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 1709 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 1894 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 2368 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 6862 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 1852 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 3007 August 08, 2011
by bretm
Noise Noise Noise 3 2334 August 04, 2011
by hariharan
Accessing PB1 - 5 2 1506 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 1753 August 03, 2011
by cujofever
Loading the "Bootloader" 36 3772 August 03, 2011
by kayrock
EEPROM confusion 13 2690 July 29, 2011
by Noter
1value error 21 2259 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 1772 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 2339 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 1863 July 21, 2011
by carlhako
Populating an Array 22 2436 July 20, 2011
by Ralphxyz
uint8_t array problems 5 2245 July 20, 2011
by Tug
sprintf won't convert to a float. 29 4089 July 19, 2011
by BobaMosfet
Make header file 10 3662 July 19, 2011
by Ralphxyz
pwm for dac 58 6969 July 18, 2011
by kayrock
Random Number 2 1702 July 18, 2011
by Robotnik
Interupts with a button 3 1451 July 16, 2011
by Noter
need help with my code 3 1676 July 13, 2011
by bhovik
Weird OSX compiling problem 2 1346 July 13, 2011
by gcharris
C++ 8 4096 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 1663 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 2150 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 2692 July 08, 2011
by Rick_S
Making a programmer 7 1927 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 2371 July 04, 2011
by uml_12
Aurdino Code to basic C 1 2025 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 3233 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 1835 June 27, 2011
by Rick_S
Time.h 3 2360 June 23, 2011
by JamesR
Pygame (no rect object) 5 2198 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 1762 June 22, 2011
by Ralphxyz
Error in Code 2 1343 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 1832 June 21, 2011
by lnino
Responding to a Button with Polling 7 2026 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 3247 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 1567 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 1959 June 13, 2011
by JoyceChee
Nerdkit 22 2805 June 11, 2011
by HJA
Button ipod help 5 1430 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 1898 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 2650 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 1715 June 03, 2011
by BobaMosfet
Stepper motor code question 1 2248 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 2349 May 29, 2011
by Ralphxyz
questions about setting bits 11 3257 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 5144 May 26, 2011
by huzbum
Question About Interrupts 4 1932 May 25, 2011
by huzbum
RPM to MPH 12 2539 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 3338 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 1978 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 1893 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 2941 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 2486 May 20, 2011
by Ralphxyz
UART interrupt issues 6 2978 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 1912 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 1833 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 2340 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 2090 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 5603 May 17, 2011
by amartinez
PSTR error? 5 1845 May 17, 2011
by hevans
Photoresistor to ADC 15 2495 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 1654 May 14, 2011
by rboggs10
Storing data on a flash drive 6 2616 May 14, 2011
by bretm
Help with some code? 4 1652 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 2038 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 1737 May 13, 2011
by bretm
Python first try comments please 18 2411 May 12, 2011
by Ralphxyz
Control Servo with Button 13 2988 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 2030 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 6068 May 09, 2011
by Ralphxyz
Python Help 23 3783 May 09, 2011
by kemil
Purchased MCU does not work? 7 3484 May 08, 2011
by paulwszew
Compiling error codes 10 1655 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 1895 May 05, 2011
by hevans
upgrade! 1 1608 May 04, 2011
by XOXO
SPI communication code 11 2669 May 03, 2011
by Hexorg
Strange Text Blinking help 4 1514 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 3290 April 24, 2011
by xodin
Programming in JAVA 8 12325 April 21, 2011
by Ralphxyz
Function help 5 1787 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 2055 April 21, 2011
by lnino
Interesting code structure. 21 2930 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 3429 April 20, 2011
by uml_12
SPI transfer delay 3 1965 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 2197 April 18, 2011
by Noter
Implementation of printf(...) function 2 1868 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 3009 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 2236 April 16, 2011
by kayrock
Programming with serial port 6 2528 April 14, 2011
by carlhako
UART 2 1968 April 14, 2011
by Rick_S
Programmers Notepad 4 2284 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 1837 April 12, 2011
by bretm
Nerdkits library 9 1848 April 10, 2011
by hariharan
Playing different music with the MCU 7 20128 April 07, 2011
by bretm
How to store a variable to flash memory? 7 2713 April 07, 2011
by leedawg
timer/counter modules interrupts 2 2572 April 07, 2011
by Noter
Serial setup for wireless transmission 14 3845 April 06, 2011
by Schrat
Memory organization 8 2115 April 06, 2011
by Noter
LED array 2 1820 April 06, 2011
by hevans
compiling a .c file 8 2374 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 2232 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 1837 April 05, 2011
by bretm
led array code 7 2154 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 3721 April 02, 2011
by kkanodia
Frequency 20 2233 April 02, 2011
by hariharan
Question in Making music with MCU project 5 1894 April 02, 2011
by hariharan
Help with code 3 1668 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 2444 March 31, 2011
by lnino
Connect a different LCD 12 2230 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 2545 March 30, 2011
by bretm
Writing software using eye movements 2 1692 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 3100 March 29, 2011
by lnino
Interrupts 18 2887 March 28, 2011
by hariharan
OR gate? 14 2224 March 27, 2011
by esoderberg
Analog Output 2 1805 March 26, 2011
by Ralphxyz
For command 8 1773 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 2369 March 25, 2011
by hevans
ADMUX 52 3611 March 25, 2011
by Ralphxyz
Attiny10 7 3930 March 25, 2011
by Rick_S
Java Help 2 1959 March 24, 2011
by Ralphxyz
Help with ADC 3 1685 March 23, 2011
by bretm
help needed with uart code 4 2344 March 19, 2011
by plinko
Uart 2 1719 March 19, 2011
by missle3944
How to make a "Make File" 3 2475 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 3990 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 2511 March 14, 2011
by lcruz007
Python script collapsing after a while 7 3061 March 11, 2011
by missle3944
Hacking an old school led display 11 4133 March 10, 2011
by Noter
Setting Pin Low 2 1765 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 1863 March 06, 2011
by JHMTech1
Reading more than one Temp 7 1961 March 06, 2011
by billwis
Function Prototypes 4 1669 March 04, 2011
by Rick_S
Debugger 3 1825 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 2908 March 02, 2011
by bretm
Registers????? 14 2168 March 01, 2011
by dgikuljot
Parsing a string in a function 6 1905 February 27, 2011
by MichaelJE2
Basic C Programming 13 3808 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 1993 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 3202 February 23, 2011
by Wads
Programming Capabilities 7 1966 February 23, 2011
by Twarter369
RC car 6 2443 February 22, 2011
by derberp
How to play user entered sound? 9 2021 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 1647 February 21, 2011
by hevans
Compiling the bootloader 17 2886 February 20, 2011
by Ralphxyz
Help with PWM 2 2704 February 20, 2011
by hevans
ADCRA 4 1885 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 2310 February 20, 2011
by hevans
Accelerometer project 12 6564 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 1714 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 2486 February 13, 2011
by fubar769
Servo code execution 1 1745 February 11, 2011
by missle3944
New chip programming 2 2290 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 3378 February 07, 2011
by hevans
Compiling 3 1726 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 2360 February 05, 2011
by mongo
Checking a Pins Status 3 2121 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 1569 February 04, 2011
by CCP
C Code to Interact with the Controller 3 1683 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 3158 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 1853 February 01, 2011
by rboggs10
recalling program from microcontroller 2 1574 February 01, 2011
by Rick_S
ADC HELP!!! 16 3272 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 1788 January 31, 2011
by rboggs10
My first .h file usage 3 2212 January 31, 2011
by Ralphxyz
counting 4 1674 January 28, 2011
by Jalex
atmega328P's ADC 2 3095 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 17332 January 27, 2011
by huzbum
bootloader for ATtiny13 4 4523 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 2186 January 25, 2011
by popwarsweet
Confused again 2 1738 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 3588 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 1767 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 2025 January 23, 2011
by Rick_S
Loading issues 4 1805 January 22, 2011
by Shabigity
printf dip arithmetic 3 1716 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 2491 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 4167 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 2743 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 2392 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 2066 January 15, 2011
by wanderingjew
MCU specific C programming 4 2275 January 15, 2011
by Hexorg
Math Problem 1 1967 January 15, 2011
by Jalex
Coding question 2 1666 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 2293 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 2194 January 13, 2011
by Icyhot
programming ladder logic 7 10484 January 11, 2011
by tomroth
lcd.c bitwise operations 2 2014 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 2151 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 2122 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 2583 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 1762 January 04, 2011
by Steven
N00B memory allocation questions 4 1923 January 04, 2011
by Sciencenerd
SD card protocol 3 4527 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 2134 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 2309 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 2255 January 01, 2011
by hevans
Just built a 7 segment interface 7 3095 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 2971 December 28, 2010
by Ralphxyz
if statements... 12 3039 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 3559 December 22, 2010
by VictorsNerdery
Math Check Please 5 1691 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 2462 December 22, 2010
by Icyhot
Question Regarding Registers 5 1894 December 16, 2010
by hevans
JTAG programming 2 2316 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 1825 December 11, 2010
by mbobak
knight rider LED animation 21 4858 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 1768 December 06, 2010
by lcruz007
Error during make 2 1798 December 06, 2010
by bretm
trying to understand MAKE 6 1741 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 2728 December 04, 2010
by d3adl0ck3
Trouble with uart 4 1833 December 01, 2010
by hevans
using different crystals 4 1795 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 2505 November 25, 2010
by Ralphxyz
Writing Data to File 2 1957 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 1832 November 18, 2010
by hevans
Fourier transform 3 3126 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 1771 November 11, 2010
by bretm
Quick bootloader question 4 1902 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 1824 November 08, 2010
by gusr205
Doing Integrals in C code 5 4962 November 07, 2010
by hevans
Duty cycle 3 1863 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 2224 November 05, 2010
by bretm
I2C Nerdkit Library 14 4181 October 30, 2010
by Ralphxyz
Malloc Issues 6 2556 October 30, 2010
by kle8309
Smooth servo movement. 10 3708 October 27, 2010
by esoderberg
or operator 2 1779 October 25, 2010
by hevans
Tech-O-Meter 5 1899 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 3940 October 25, 2010
by Rick_S
Temperature sensor 10 2952 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 2083 October 23, 2010
by mmw1
how does avr memory work? 2 2581 October 19, 2010
by hevans
DAPA Upload Problem 10 2483 October 18, 2010
by brockmjp
Reading Resistance 4 2228 October 17, 2010
by LindaEC
avrisp mkii trouble 21 3952 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 2224 October 10, 2010
by hevans
Setting FUSES? 5 2995 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 3767 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 2531 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 2243 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 2468 September 21, 2010
by bretm
MCU Programming Error 2 1649 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 2063 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 1932 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 3368 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 2064 September 15, 2010
by bpenglase
Mac problems with programming 7 2214 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 3783 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 1965 September 07, 2010
by hevans
Initial programming 15 1957 September 04, 2010
by Rick_S
LED all at once 4 1895 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 2284 August 26, 2010
by Rick_S
IR reciever/transmitter 2 2065 August 26, 2010
by bretm
alternative programming language 4 2221 August 25, 2010
by awesome
Listen for serial input 4 2334 August 24, 2010
by mrobbins
data transmission using digital i/o 1 2122 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 3441 August 21, 2010
by Ralphxyz
tempsensor 4 1760 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 3079 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 3835 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 3918 August 16, 2010
by ironcladmvtm
Compile 4 1815 August 16, 2010
by Ralphxyz
Change text 6 1785 August 10, 2010
by Ralphxyz
Data logging using SD card 9 8612 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 2759 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 3045 August 07, 2010
by kle8309
Other LCDs? 2 1950 August 06, 2010
by Rick_S
Not working 21 3428 August 06, 2010
by Razvan
Generating random numbers in C. 2 2664 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 2540 August 04, 2010
by gnkarn
My MAKE article 2 2386 August 04, 2010
by Rick_S
COM port assignment with Vista 6 2484 July 31, 2010
by sbrod
Multiple ADC ports 9 2801 July 31, 2010
by norby31
what do these errors mean? 11 1835 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 6798 July 28, 2010
by hevans
Saving variables 2 2003 July 27, 2010
by bretm
Printing today date on LCD 5 1974 July 27, 2010
by Ralphxyz
Sending a string 6 2312 July 26, 2010
by ioScream
LED Scrolling display 1 2252 July 25, 2010
by ermias
error help 3 1979 July 24, 2010
by cinta51
Need a JumpStart 8 1952 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 2893 July 20, 2010
by pjack
Content mismatch - verification error 6 2859 July 20, 2010
by pjack
Reading battery voltage using ADC 15 12068 July 20, 2010
by lsoltmann
LCD sequence question 2 1682 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 2257 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 5258 July 12, 2010
by lcruz007
ADC with input at ground 6 2363 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 2163 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 2268 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 1844 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 2613 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 2156 June 29, 2010
by bretm
Saving text to EEPROM 2 2801 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 2164 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 1942 June 14, 2010
by banerjen
Quick question for those fluent in C 7 2058 June 13, 2010
by BobaMosfet
Programming Language Reference 6 2074 June 12, 2010
by Jer
Foodloader help 5 1991 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 2447 June 11, 2010
by treymd
tempsensor project 8 1845 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 1949 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 1924 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 4316 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 1778 May 13, 2010
by wayward
ISP programming error 8 7723 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 2320 May 11, 2010
by avicell
Maximum PWM frequency? 4 2238 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 2006 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 2103 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 2494 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 1773 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 2284 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 3022 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 2953 May 01, 2010
by Solorbob
UART programming (PC side) 4 2624 May 01, 2010
by Hexorg
Assemble resistor notation 4 1739 May 01, 2010
by Ralphxyz
coding pushbuttons 9 2129 April 30, 2010
by bretm
Using PCINT4 5 2441 April 22, 2010
by bretm
Using Shift Registers? 2 2656 April 18, 2010
by wayward
on flash FILE i/o 6 1955 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 1863 April 13, 2010
by sask55
AVR Arrays? 2 3167 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 5588 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 3226 April 11, 2010
by JackScumm
My new game for my EES 7 2366 April 10, 2010
by Hexorg
Silly Coding Question 10 2004 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 2883 April 08, 2010
by Ralphxyz
Boot loader Questions 6 2532 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 2041 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 2070 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 2569 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 2017 April 02, 2010
by lcruz007
PWM and LEDs 3 2364 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 1980 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 2292 March 27, 2010
by bretm
Modifing C code without knowing C 3 2042 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 5825 March 24, 2010
by Frozenlock
Python code to create LED font 1 2415 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 3723 March 21, 2010
by brian
Eclipse AVR plugin help 5 2318 March 18, 2010
by fatmarik
Help with programing plese 4 2011 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 2755 March 17, 2010
by Rick_S
POST (power on self test) 2 2157 March 12, 2010
by treymd
Easy PWM tutorial 2 2084 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 2419 March 09, 2010
by met_fredrik
My project at my local newspaper 3 2386 March 07, 2010
by lcruz007
asm macro error 2 2026 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 2159 March 05, 2010
by xc2rx
ACD sample rate 4 2711 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 3043 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 2045 March 03, 2010
by Malicious
ATmega328P Upgrade 3 2173 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 1815 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 2503 March 02, 2010
by lcruz007
Easy Random Numbers 3 2965 March 01, 2010
by hevans
float to int? 5 2165 February 27, 2010
by Hexorg
An interesting beep 1 2220 February 26, 2010
by bretm
Bucket Brigade 3 1996 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 8903 February 20, 2010
by treymd
Skateboard project, new to programming. 9 2722 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 1951 February 15, 2010
by ton_mit
Bootloader install 6 3001 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 2420 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 1955 February 13, 2010
by banerjen
clearing data in serail buffer 5 5398 February 11, 2010
by sask55
microseconds realtimeclock 3 2067 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 2339 February 08, 2010
by mrobbins
time structure check 12 2131 February 07, 2010
by wayward
ISP Question 10 2231 February 06, 2010
by Phrank916
Can't upload to m328p 4 2330 February 06, 2010
by sask55
Check out my new project! 5 2464 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 2130 February 02, 2010
by saleem
Convert uint8_t to char 3 9994 February 01, 2010
by saleem
Need Accelerometer... 8 2371 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 1917 January 31, 2010
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Usb Nk003 and Kubuntu 9 1826 January 31, 2010
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I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 3209 January 29, 2010
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Clocking another IC 3 1883 January 27, 2010
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Twisted pair 11 2181 January 26, 2010
by mongo
Python Majic 3 2823 January 22, 2010
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Led Marquee triggered by a button question 2 1954 January 22, 2010
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Upgrade to Atmega328p 11 3129 January 20, 2010
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Simple Controlling Devices With PC 24 7083 January 20, 2010
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Help needed on counting program 5 2301 January 19, 2010
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Python creates it's own errors! 17 2131 January 19, 2010
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Solar Panel Measurer Program 2 2141 January 18, 2010
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Compiling new code 10 2301 January 16, 2010
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Make error 17 2687 January 16, 2010
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ISP and micro madness. 12 2215 January 14, 2010
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Code question: Setting bits/pins high or low 4 2083 January 14, 2010
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Book suggestions? 3 1984 January 11, 2010
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Total C virgin Newbie 4 2185 January 08, 2010
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AVR w/ Zigbee or Bluetooth 2 3745 January 05, 2010
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Programming 'error' but programs load & run 5 2217 December 31, 2009
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Understanding Array Code 9 2201 December 30, 2009
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Temperature Project Code explaination 3 1941 December 30, 2009
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Pin change interrupt 2 2481 December 28, 2009
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how to write a simple button push interrupt with debounding 2 3317 December 28, 2009
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initialload make error - possible avr-gcc installation problem 2 2388 December 27, 2009
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Simple LED Light Chaser Souce Code In C 12 11133 December 27, 2009
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Makefile foodloader 34 4012 December 27, 2009
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Delphi COM Streaming 3 4268 December 25, 2009
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High voltage signal timer 3 1946 December 23, 2009
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Compiler. besides the gcc? 56 3935 December 22, 2009
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Managing data tables 12 2423 December 21, 2009
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external interrupt 1 1891 December 21, 2009
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Weather Station 1 2565 December 19, 2009
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Clock time / keyboard / LED Marquee combined 2 2418 December 14, 2009
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from ivonv's post 8 2788 December 08, 2009
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LED array do_scrolling_display() with more comments 4 2019 December 07, 2009
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delay.c issues with the 328p 5 2686 December 07, 2009
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Tempsensor Variation Problem 43 3083 December 06, 2009
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Ideas for coding LED array streaming? 10 2670 December 05, 2009
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Saving Data Collected by a Microcontroller 2 2134 December 04, 2009
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A few questions... 10 2553 November 29, 2009
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Help with code please 22 3387 November 29, 2009
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Programmers Wanted 1 2212 November 28, 2009
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MCU fails during programming 5 2013 November 25, 2009
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Writing Big Numbers to the LCD 4 2122 November 24, 2009
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Random Questions 10 2232 November 24, 2009
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Multiple A/D converters at the same time 4 2603 November 23, 2009
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Assembly Language & C ++ 6 4082 November 23, 2009
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C Programming basic question 3 2164 November 22, 2009
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Looking for I2C tutorial/guide 4 4435 November 09, 2009
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LED Marquee acting weird 23 2995 November 02, 2009
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How-To: Sleep 11 4211 October 27, 2009
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I2C communications 3 2196 October 24, 2009
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[Help] Make file python listener and order of operations 22 5050 October 24, 2009
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Question on tempsensor - division operation x100? 3 2073 October 19, 2009
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Suggestions for LCD program space 13 2654 October 14, 2009
by mikedoug
Tug this is for you (only) 5 2151 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 3130 September 28, 2009
by rusirius
Connection to cell phones 7 3002 September 22, 2009
by rusirius
Very simple assembly problem 13 3818 September 21, 2009
by rusirius
Linux C editor recommendation 11 4228 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 3644 September 19, 2009
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can nerdkit produce variable voltages?? 7 2480 September 15, 2009
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Using source code 10 2510 August 31, 2009
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Genesis - Simple MCU programming Library 3 2712 August 26, 2009
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Curious about Wireless 3 2407 August 26, 2009
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Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 4961 August 23, 2009
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Simple 'Dimming an LED example' 3 8389 August 19, 2009
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"connection refused" ledarray2 7 2711 August 19, 2009
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Changing Uart Baud Rate 6 3754 August 15, 2009
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python loop 21 3889 August 11, 2009
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When PIN is high and when it is low 5 2833 August 11, 2009
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"Fancy Pants" Batch File 3 2863 August 09, 2009
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Simple Traffic Light Souce Code In C 4 13092 August 09, 2009
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Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 5579 July 29, 2009
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Bootloader Kit 9 3028 July 29, 2009
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Boodloader and STK500, please help! 7 6630 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 7214 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 2287 July 10, 2009
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Digital Write Question 14 2543 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 4486 July 05, 2009
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Python for Led Marquee questions 1 2342 June 22, 2009
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debugging 4 2552 June 20, 2009
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Help with a state machine 3 3474 June 11, 2009
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Binary Clock 24 5609 June 03, 2009
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Loading A Bootloader 8 4162 May 31, 2009
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Reprogramming LCD pins 18 3291 May 26, 2009
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sprintf 4 3576 May 22, 2009
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testing the programmer 3 2181 May 16, 2009
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initialload 3 2444 May 09, 2009
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Simple Communication with your computer 12 3332 May 06, 2009
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If Statement in a State Machine 10 2847 May 06, 2009
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AVR Bootloaders 3 2543 April 18, 2009
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Led Marquee question 14 3055 April 11, 2009
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