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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (830 threads, 6758 posts)
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MicroView and ADC conversion 3 917 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 762 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 942 November 15, 2016
by sask55
RPM Program 24 4756 September 23, 2016
by Ralphxyz
Makefile 4 1288 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 2593 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 1174 March 21, 2016
by sask55
ADMUX=0 7 993 February 19, 2016
by Javy
Using two timers 22 1351 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 1012 January 17, 2016
by Rick_S
Master/Slave I2C 32 11309 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 1167 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 1025 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 12115 October 02, 2015
by BobaMosfet
Replacement LCD 4 1093 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 1551 September 18, 2015
by RickMcKeon
MCU basic concept 6 1177 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 1943 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 2396 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 1390 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 1773 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 2052 February 14, 2015
by Noter
Programming with graphics 6 1645 November 24, 2014
by jmuthe
Let's do a project 42 2640 November 21, 2014
by BobaMosfet
MicroView Program Load 7 1892 November 11, 2014
by BobaMosfet
COM Port Problem 4 1338 October 22, 2014
by BobaMosfet
Do not understand this 12 2838 September 29, 2014
by BobaMosfet
original program 3 1287 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 2002 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 1279 June 10, 2014
by lailai
Motorcycle tachometer 1 1703 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 1612 June 01, 2014
by sask55
Pointer questions 6 1447 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 1328 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 13112 May 13, 2014
by Ralphxyz
a Tiny project 15 2192 May 05, 2014
by Pew446
char array if statement 4 1305 April 21, 2014
by Noter
How many KB of flash is my program using? 6 1601 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 2813 March 15, 2014
by JimFrederickson
char array if statement 12 1777 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 3875 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 1213 February 24, 2014
by boxvic
complex library 3 1446 January 19, 2014
by esoderberg
complex library 1 1125 January 18, 2014
by scootergarrett
MKII questions 23 2502 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 1655 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 4123 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 1909 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 4272 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 15518 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 1928 October 26, 2013
by Noter
HV Programmer 8 1979 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 3049 September 11, 2013
by pcbolt
Get time between sensor readings 5 1621 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 3191 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 2309 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 1645 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 1727 August 07, 2013
by pcbolt
XMEGA 2 1738 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 3348 July 17, 2013
by edb
Different result with different variable names 9 1724 June 04, 2013
by scootergarrett
Strange ADC errors 15 2142 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 1375 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 1524 May 29, 2013
by Kami
Define debug comments 10 1785 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 4690 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 1640 April 28, 2013
by pcbolt
makefile eeprom 2 1452 April 22, 2013
by pcbolt
TWI questions. 10 2459 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 8486 April 07, 2013
by JimFrederickson
Bootloader woes 15 2188 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 2113 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 2318 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 2793 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 7096 March 28, 2013
by Ralphxyz
creating make file 10 1811 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 1660 March 14, 2013
by lnino
USART as SPI 7 3801 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 1540 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 2648 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 1637 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 1466 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 1509 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 1817 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 2507 February 12, 2013
by Nichben
Beginners Guide 2 1937 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 3034 February 05, 2013
by adosch
Writing into memory while running program 4 1631 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 2000 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 1552 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 3495 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 3572 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 3734 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 1555 January 12, 2013
by Noter
help with keypad/display project code 23 2448 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 1716 January 10, 2013
by keith712
LED circuit not producing expected results 5 1979 January 05, 2013
by Noter
AVR Programming without bootloader 29 5483 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 1493 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 5892 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 2599 December 29, 2012
by pcbolt
typecast problem? 7 1545 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 1991 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 2456 December 24, 2012
by Noter
oscillator fuse bits 9 1841 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 1776 December 23, 2012
by keith712
no such file error 1 6 2321 December 23, 2012
by keith712
Using strcpy 3 1985 December 20, 2012
by Nichben
Analog to Digital Conversion 44 3075 December 18, 2012
by Rick_S
printf problems 9 1903 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 2821 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 3913 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 2021 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 19345 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 1299 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 1591 November 20, 2012
by BobaMosfet
printf_P problems 5 2374 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 3225 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 3111 October 22, 2012
by JimFrederickson
waht dose |= do 5 1944 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 3040 October 20, 2012
by fishberg5051
Array limitations 6 3007 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 2852 October 16, 2012
by ankush_karche
Reading from uart stream 18 3312 October 15, 2012
by sask55
AVRISP v2 programmer 3 1889 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 3411 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 2071 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 2635 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 3846 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 1665 October 01, 2012
by Noter
indexing an array with a variable 5 1634 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 1337 September 27, 2012
by ankush_karche
use of strcat fuction 7 2060 September 23, 2012
by sask55
ADC problem 11 2202 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 2460 September 18, 2012
by Bushy
Program too big for MCU? 3 1651 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 6624 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 2596 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 1924 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 2043 September 13, 2012
by wadaltmon
Need help reading input port pin 8 1847 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 2063 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 4854 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 2410 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 1740 September 05, 2012
by Ralphxyz
R/C Car Programing 2 1684 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 1573 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 2295 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 2872 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 1559 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 2428 August 21, 2012
by thinairart
Simple micro controlled light switch 2 1911 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 2171 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 1945 August 18, 2012
by Finis
TypeCast problem 3 1426 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 1753 August 15, 2012
by Ralphxyz
The datasheet!!! 3 1654 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 1943 August 03, 2012
by virtual
Basic programming help 11 1776 July 30, 2012
by sask55
Random Number Generator 5 3491 July 25, 2012
by lnino
Scanner Input/Output 7 1736 July 23, 2012
by bl00513
Test program - location? 3 1581 July 21, 2012
by TheFed
Making a library? 11 2484 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 11498 July 19, 2012
by Ralphxyz
Program with real serial cable 9 2262 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 10169 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 1802 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 4463 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 1799 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 3444 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 2561 July 06, 2012
by edb
Counting the changes in a pin 3 1595 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 1601 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 2261 July 03, 2012
by Rick_S
Fuses for External Crystal 2 1916 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 3395 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 1598 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 1775 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 3494 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 2146 June 23, 2012
by rmore
Reading eeprom 3 1988 June 21, 2012
by missle3944
Bluetooth Module Question 2 1757 June 20, 2012
by pcbolt
Using #define 3 1688 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 1799 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 2078 June 14, 2012
by dicko
Timing for each line of code 3 1562 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 2966 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 1662 June 10, 2012
by Pew446
328p makefile 5 1838 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 5332 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 2302 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 1689 June 03, 2012
by chaosatom
Input pin Trouble 2 1765 May 28, 2012
by pcbolt
Master/Slave SPI 10 9748 May 28, 2012
by sask55
SPI problem 7 3879 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 1577 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 2055 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 1881 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 2138 May 17, 2012
by RogerFL
Compiler issue? 3 1717 May 17, 2012
by RogerFL
SPI Problem! 1 2223 May 17, 2012
by kemil
Read from atmega 15 9469 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 3487 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 1723 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 3310 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 2427 May 08, 2012
by RogerFL
Displaying on the LCD 2 1715 May 06, 2012
by ad2476
Problem with Boolean type 12 3499 May 03, 2012
by HexManiac
Fan control troubleshooting 24 3014 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 1951 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 2359 April 29, 2012
by JimFrederickson
include statement 2 1573 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 2021 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 3838 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 3075 April 20, 2012
by Ralphxyz
Simple UART code 7 3025 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 2673 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 1686 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 2448 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 2180 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 3080 April 12, 2012
by hevans
Dont understand the &= and |= 8 1888 April 06, 2012
by pcbolt
newbie 17 2236 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 2077 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 1935 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 1907 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 1995 March 30, 2012
by pcbolt
Code Doctor needed. 21 2313 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 1912 March 30, 2012
by pcbolt
LED Array questions 3 1617 March 30, 2012
by amartinez
Need help Programing! 2 1650 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 2169 March 22, 2012
by pcbolt
trouble need help 7 1746 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 2746 March 14, 2012
by stanvan
concise serial output? 5 1954 March 11, 2012
by sask55
2N7000 work with open drain? 5 2527 March 08, 2012
by RogerFL
How to create a timer? 8 1989 March 07, 2012
by Rick_S
Need help with frequency counter 8 2094 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 1705 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 1884 March 03, 2012
by esoderberg
Mac Terminal programming 11 2612 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 1669 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 2571 February 29, 2012
by pcbolt
SPI Programming 11 4127 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 2080 February 27, 2012
by jvince96
Sending Data to a File 4 2358 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 2333 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 1977 February 18, 2012
by mdk
Code weird errors? 13 2076 February 17, 2012
by pcbolt
Hardware Connections 3 1630 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 7954 February 11, 2012
by Rick_S
First MCU Program 4 1735 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 2253 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 1752 February 07, 2012
by sask55
Implicit Definition Errors 4 2282 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 2535 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 2214 February 04, 2012
by dvdsnyd
help with interrupts 6 2045 February 04, 2012
by dvdsnyd
questions on overflow 4 1841 February 03, 2012
by dvdsnyd
curser positioning 6 1699 February 01, 2012
by tchilzer2
Some Interrupt Code 4 2217 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 1866 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 2420 January 29, 2012
by DS1000
Sending a string in UART 19 13167 January 27, 2012
by treymd
HD44780 (LCD) 3 2027 January 24, 2012
by glendon
Variation on 3 bit adder 9 1911 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 1819 January 23, 2012
by Rick_S
referencing a variable 20 2209 January 21, 2012
by Ralphxyz
pin change interrupts 9 3080 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 3738 January 19, 2012
by raylop
test 3 1678 January 18, 2012
by Gil
Trouble with my first program! help 50 3050 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 2394 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 2049 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 3504 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 1704 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 3023 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 1862 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 2276 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 3158 January 05, 2012
by tchilzer2
Interrupt Problem 8 1993 January 05, 2012
by JKITSON
Problems locating "makefile" 10 2168 January 05, 2012
by hevans
Bootloader error 5 2260 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 2974 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 1975 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 1809 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 1662 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 2216 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 2475 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 2337 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 3576 December 24, 2011
by BobaMosfet
Tempsensor Project 41 4841 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 2567 December 22, 2011
by glendon
Serial Read in Labview 12 4283 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 2381 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 1660 December 19, 2011
by Striker
Corrupted Data 2 2388 December 13, 2011
by hevans
Digital clock code 2 2196 December 12, 2011
by Rick_S
Detecting high/ low pins 11 6086 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 2800 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 3133 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 2137 December 07, 2011
by huzbum
Music with the MCU?? 12 3111 December 05, 2011
by 2electrified
LED array scroll function 38 9412 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 2283 December 04, 2011
by pfullen
Using Vim - installing C script 4 2076 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 2060 December 02, 2011
by bluestang
First Program initilload 11 2011 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 2078 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 2592 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 2048 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 2471 November 22, 2011
by Rick_S
LCD and custom display 3 1937 November 20, 2011
by missle3944
LCD Custom Characters Help 6 3496 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 2433 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 1959 November 11, 2011
by BNS
Modbus Master 1 2493 November 10, 2011
by doughowlett
TEXT output via serial / com 18 2319 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 2656 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 2042 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 1664 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 8382 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 1866 November 07, 2011
by Heed
Array creation and access 4 1845 November 07, 2011
by JimFrederickson
Huffman coding 2 2114 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 3074 November 03, 2011
by hevans
Eyeboard, a new approach 1 2035 November 03, 2011
by lcruz007
TWI hang up 4 2441 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 2013 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 2131 October 28, 2011
by hevans
Complete one button menu system 3 4617 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 2554 October 17, 2011
by claesz
ADC help 3 1825 October 15, 2011
by sonicgadgets
String manipulation 6 2776 October 13, 2011
by claesz
Basic Makefile Help 4 1903 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 5875 October 06, 2011
by Rick_S
Led Blink 3 2175 October 05, 2011
by Ralphxyz
Trouble upgrading 14 2166 October 03, 2011
by hevans
Games to learn programming 4 3925 September 23, 2011
by Ralphxyz
Master Slave communications 4 2207 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 1928 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 2509 September 11, 2011
by dgikuljot
MCU Configuration 12 2012 September 08, 2011
by BobaMosfet
Varying voltages 10 2178 September 07, 2011
by bretm
Interpret statement 5 1813 September 03, 2011
by egero1
Temp spi help 3 1790 September 01, 2011
by missle3944
LCD horizontal scrolling 10 3736 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 1909 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 2407 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 2484 August 21, 2011
by BobaMosfet
xylophone program 1 1939 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 2021 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 2134 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 2736 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 7338 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 2084 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 3333 August 08, 2011
by bretm
Noise Noise Noise 3 2627 August 04, 2011
by hariharan
Accessing PB1 - 5 2 1752 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 2015 August 03, 2011
by cujofever
Loading the "Bootloader" 36 4092 August 03, 2011
by kayrock
EEPROM confusion 13 3022 July 29, 2011
by Noter
1value error 21 2535 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 2000 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 2693 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 2106 July 21, 2011
by carlhako
Populating an Array 22 2723 July 20, 2011
by Ralphxyz
uint8_t array problems 5 2534 July 20, 2011
by Tug
sprintf won't convert to a float. 29 4470 July 19, 2011
by BobaMosfet
Make header file 10 4091 July 19, 2011
by Ralphxyz
pwm for dac 58 7246 July 18, 2011
by kayrock
Random Number 2 1870 July 18, 2011
by Robotnik
Interupts with a button 3 1654 July 16, 2011
by Noter
need help with my code 3 1945 July 13, 2011
by bhovik
Weird OSX compiling problem 2 1541 July 13, 2011
by gcharris
C++ 8 4354 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 1928 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 2310 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 2986 July 08, 2011
by Rick_S
Making a programmer 7 2201 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 2614 July 04, 2011
by uml_12
Aurdino Code to basic C 1 2316 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 3499 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 2057 June 27, 2011
by Rick_S
Time.h 3 2507 June 23, 2011
by JamesR
Pygame (no rect object) 5 2371 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 2040 June 22, 2011
by Ralphxyz
Error in Code 2 1467 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 1968 June 21, 2011
by lnino
Responding to a Button with Polling 7 2224 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 3455 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 1754 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 2206 June 13, 2011
by JoyceChee
Nerdkit 22 3093 June 11, 2011
by HJA
Button ipod help 5 1569 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 2068 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 2895 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 1899 June 03, 2011
by BobaMosfet
Stepper motor code question 1 2418 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 2637 May 29, 2011
by Ralphxyz
questions about setting bits 11 3547 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 5578 May 26, 2011
by huzbum
Question About Interrupts 4 2101 May 25, 2011
by huzbum
RPM to MPH 12 2903 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 3593 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 2220 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 2091 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 3179 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 2739 May 20, 2011
by Ralphxyz
UART interrupt issues 6 3162 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 2112 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 2013 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 2538 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 2281 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 5882 May 17, 2011
by amartinez
PSTR error? 5 2029 May 17, 2011
by hevans
Photoresistor to ADC 15 2729 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 1811 May 14, 2011
by rboggs10
Storing data on a flash drive 6 2820 May 14, 2011
by bretm
Help with some code? 4 1896 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 2205 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 1945 May 13, 2011
by bretm
Python first try comments please 18 2583 May 12, 2011
by Ralphxyz
Control Servo with Button 13 3262 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 2278 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 6593 May 09, 2011
by Ralphxyz
Python Help 23 4092 May 09, 2011
by kemil
Purchased MCU does not work? 7 3744 May 08, 2011
by paulwszew
Compiling error codes 10 1929 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 2111 May 05, 2011
by hevans
upgrade! 1 1871 May 04, 2011
by XOXO
SPI communication code 11 2932 May 03, 2011
by Hexorg
Strange Text Blinking help 4 1700 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 3539 April 24, 2011
by xodin
Programming in JAVA 8 12785 April 21, 2011
by Ralphxyz
Function help 5 2051 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 2304 April 21, 2011
by lnino
Interesting code structure. 21 3146 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 3694 April 20, 2011
by uml_12
SPI transfer delay 3 2217 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 2428 April 18, 2011
by Noter
Implementation of printf(...) function 2 2030 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 3266 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 2478 April 16, 2011
by kayrock
Programming with serial port 6 2734 April 14, 2011
by carlhako
UART 2 2149 April 14, 2011
by Rick_S
Programmers Notepad 4 2544 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 1985 April 12, 2011
by bretm
Nerdkits library 9 2043 April 10, 2011
by hariharan
Playing different music with the MCU 7 20736 April 07, 2011
by bretm
How to store a variable to flash memory? 7 3026 April 07, 2011
by leedawg
timer/counter modules interrupts 2 2811 April 07, 2011
by Noter
Serial setup for wireless transmission 14 4131 April 06, 2011
by Schrat
Memory organization 8 2328 April 06, 2011
by Noter
LED array 2 2053 April 06, 2011
by hevans
compiling a .c file 8 2632 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 2447 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 2042 April 05, 2011
by bretm
led array code 7 2440 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 3897 April 02, 2011
by kkanodia
Frequency 20 2493 April 02, 2011
by hariharan
Question in Making music with MCU project 5 2104 April 02, 2011
by hariharan
Help with code 3 1855 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 2702 March 31, 2011
by lnino
Connect a different LCD 12 2448 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 2776 March 30, 2011
by bretm
Writing software using eye movements 2 1883 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 3350 March 29, 2011
by lnino
Interrupts 18 3239 March 28, 2011
by hariharan
OR gate? 14 2421 March 27, 2011
by esoderberg
Analog Output 2 1922 March 26, 2011
by Ralphxyz
For command 8 1991 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 2560 March 25, 2011
by hevans
ADMUX 52 3880 March 25, 2011
by Ralphxyz
Attiny10 7 4280 March 25, 2011
by Rick_S
Java Help 2 2193 March 24, 2011
by Ralphxyz
Help with ADC 3 1816 March 23, 2011
by bretm
help needed with uart code 4 2473 March 19, 2011
by plinko
Uart 2 1959 March 19, 2011
by missle3944
How to make a "Make File" 3 2663 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 4192 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 2740 March 14, 2011
by lcruz007
Python script collapsing after a while 7 3377 March 11, 2011
by missle3944
Hacking an old school led display 11 4557 March 10, 2011
by Noter
Setting Pin Low 2 1925 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 2053 March 06, 2011
by JHMTech1
Reading more than one Temp 7 2259 March 06, 2011
by billwis
Function Prototypes 4 1857 March 04, 2011
by Rick_S
Debugger 3 2010 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 3122 March 02, 2011
by bretm
Registers????? 14 2357 March 01, 2011
by dgikuljot
Parsing a string in a function 6 2110 February 27, 2011
by MichaelJE2
Basic C Programming 13 4014 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 2265 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 3405 February 23, 2011
by Wads
Programming Capabilities 7 2134 February 23, 2011
by Twarter369
RC car 6 2748 February 22, 2011
by derberp
How to play user entered sound? 9 2250 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 1866 February 21, 2011
by hevans
Compiling the bootloader 17 3171 February 20, 2011
by Ralphxyz
Help with PWM 2 2921 February 20, 2011
by hevans
ADCRA 4 2079 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 2598 February 20, 2011
by hevans
Accelerometer project 12 6749 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 1886 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 2741 February 13, 2011
by fubar769
Servo code execution 1 1928 February 11, 2011
by missle3944
New chip programming 2 2471 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 3578 February 07, 2011
by hevans
Compiling 3 1907 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 2567 February 05, 2011
by mongo
Checking a Pins Status 3 2265 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 1701 February 04, 2011
by CCP
C Code to Interact with the Controller 3 1821 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 3411 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 1977 February 01, 2011
by rboggs10
recalling program from microcontroller 2 1718 February 01, 2011
by Rick_S
ADC HELP!!! 16 3534 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 1990 January 31, 2011
by rboggs10
My first .h file usage 3 2517 January 31, 2011
by Ralphxyz
counting 4 1780 January 28, 2011
by Jalex
atmega328P's ADC 2 3332 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 18652 January 27, 2011
by huzbum
bootloader for ATtiny13 4 4702 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 2419 January 25, 2011
by popwarsweet
Confused again 2 1872 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 3893 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 1915 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 2171 January 23, 2011
by Rick_S
Loading issues 4 1983 January 22, 2011
by Shabigity
printf dip arithmetic 3 1964 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 2696 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 4443 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 3071 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 2558 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 2252 January 15, 2011
by wanderingjew
MCU specific C programming 4 2433 January 15, 2011
by Hexorg
Math Problem 1 2171 January 15, 2011
by Jalex
Coding question 2 1897 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 2612 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 2420 January 13, 2011
by Icyhot
programming ladder logic 7 12148 January 11, 2011
by tomroth
lcd.c bitwise operations 2 2164 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 2384 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 2339 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 2827 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 1962 January 04, 2011
by Steven
N00B memory allocation questions 4 2135 January 04, 2011
by Sciencenerd
SD card protocol 3 4796 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 2324 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 2518 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 2502 January 01, 2011
by hevans
Just built a 7 segment interface 7 3282 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 3169 December 28, 2010
by Ralphxyz
if statements... 12 3359 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 3819 December 22, 2010
by VictorsNerdery
Math Check Please 5 1887 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 2643 December 22, 2010
by Icyhot
Question Regarding Registers 5 2065 December 16, 2010
by hevans
JTAG programming 2 2466 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 1983 December 11, 2010
by mbobak
knight rider LED animation 21 5311 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 1947 December 06, 2010
by lcruz007
Error during make 2 1922 December 06, 2010
by bretm
trying to understand MAKE 6 1938 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 2941 December 04, 2010
by d3adl0ck3
Trouble with uart 4 2012 December 01, 2010
by hevans
using different crystals 4 2028 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 2702 November 25, 2010
by Ralphxyz
Writing Data to File 2 2148 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 1965 November 18, 2010
by hevans
Fourier transform 3 3326 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 1997 November 11, 2010
by bretm
Quick bootloader question 4 2024 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 2046 November 08, 2010
by gusr205
Doing Integrals in C code 5 5280 November 07, 2010
by hevans
Duty cycle 3 2014 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 2430 November 05, 2010
by bretm
I2C Nerdkit Library 14 4375 October 30, 2010
by Ralphxyz
Malloc Issues 6 2755 October 30, 2010
by kle8309
Smooth servo movement. 10 3954 October 27, 2010
by esoderberg
or operator 2 1977 October 25, 2010
by hevans
Tech-O-Meter 5 2079 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 4123 October 25, 2010
by Rick_S
Temperature sensor 10 3319 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 2210 October 23, 2010
by mmw1
how does avr memory work? 2 2916 October 19, 2010
by hevans
DAPA Upload Problem 10 2670 October 18, 2010
by brockmjp
Reading Resistance 4 2413 October 17, 2010
by LindaEC
avrisp mkii trouble 21 4297 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 2363 October 10, 2010
by hevans
Setting FUSES? 5 3198 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 4164 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 2709 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 2407 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 2639 September 21, 2010
by bretm
MCU Programming Error 2 1791 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 2197 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 2119 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 3605 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 2223 September 15, 2010
by bpenglase
Mac problems with programming 7 2470 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 4035 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 2128 September 07, 2010
by hevans
Initial programming 15 2148 September 04, 2010
by Rick_S
LED all at once 4 2046 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 2515 August 26, 2010
by Rick_S
IR reciever/transmitter 2 2279 August 26, 2010
by bretm
alternative programming language 4 2642 August 25, 2010
by awesome
Listen for serial input 4 2491 August 24, 2010
by mrobbins
data transmission using digital i/o 1 2312 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 3620 August 21, 2010
by Ralphxyz
tempsensor 4 1927 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 3288 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 4064 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 4117 August 16, 2010
by ironcladmvtm
Compile 4 2046 August 16, 2010
by Ralphxyz
Change text 6 1914 August 10, 2010
by Ralphxyz
Data logging using SD card 9 8934 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 2951 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 3240 August 07, 2010
by kle8309
Other LCDs? 2 2125 August 06, 2010
by Rick_S
Not working 21 3621 August 06, 2010
by Razvan
Generating random numbers in C. 2 2924 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 2734 August 04, 2010
by gnkarn
My MAKE article 2 2547 August 04, 2010
by Rick_S
COM port assignment with Vista 6 2659 July 31, 2010
by sbrod
Multiple ADC ports 9 2985 July 31, 2010
by norby31
what do these errors mean? 11 2109 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 7159 July 28, 2010
by hevans
Saving variables 2 2223 July 27, 2010
by bretm
Printing today date on LCD 5 2176 July 27, 2010
by Ralphxyz
Sending a string 6 2485 July 26, 2010
by ioScream
LED Scrolling display 1 2427 July 25, 2010
by ermias
error help 3 2143 July 24, 2010
by cinta51
Need a JumpStart 8 2163 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 3048 July 20, 2010
by pjack
Content mismatch - verification error 6 3030 July 20, 2010
by pjack
Reading battery voltage using ADC 15 12628 July 20, 2010
by lsoltmann
LCD sequence question 2 1807 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 2390 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 5588 July 12, 2010
by lcruz007
ADC with input at ground 6 2595 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 2385 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 2460 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 2019 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 2763 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 2388 June 29, 2010
by bretm
Saving text to EEPROM 2 2985 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 2307 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 2098 June 14, 2010
by banerjen
Quick question for those fluent in C 7 2238 June 13, 2010
by BobaMosfet
Programming Language Reference 6 2206 June 12, 2010
by Jer
Foodloader help 5 2222 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 2586 June 11, 2010
by treymd
tempsensor project 8 2011 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 2143 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 2076 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 4614 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 1972 May 13, 2010
by wayward
ISP programming error 8 8219 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 2528 May 11, 2010
by avicell
Maximum PWM frequency? 4 2477 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 2136 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 2241 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 2655 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 1913 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 2430 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 3164 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 3124 May 01, 2010
by Solorbob
UART programming (PC side) 4 2765 May 01, 2010
by Hexorg
Assemble resistor notation 4 1958 May 01, 2010
by Ralphxyz
coding pushbuttons 9 2326 April 30, 2010
by bretm
Using PCINT4 5 2622 April 22, 2010
by bretm
Using Shift Registers? 2 2804 April 18, 2010
by wayward
on flash FILE i/o 6 2159 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 2012 April 13, 2010
by sask55
AVR Arrays? 2 3533 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 5950 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 3409 April 11, 2010
by JackScumm
My new game for my EES 7 2508 April 10, 2010
by Hexorg
Silly Coding Question 10 2141 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 3052 April 08, 2010
by Ralphxyz
Boot loader Questions 6 2710 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 2188 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 2274 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 2793 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 2179 April 02, 2010
by lcruz007
PWM and LEDs 3 2505 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 2110 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 2507 March 27, 2010
by bretm
Modifing C code without knowing C 3 2200 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 6129 March 24, 2010
by Frozenlock
Python code to create LED font 1 2551 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 3902 March 21, 2010
by brian
Eclipse AVR plugin help 5 2457 March 18, 2010
by fatmarik
Help with programing plese 4 2167 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 2954 March 17, 2010
by Rick_S
POST (power on self test) 2 2285 March 12, 2010
by treymd
Easy PWM tutorial 2 2233 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 2607 March 09, 2010
by met_fredrik
My project at my local newspaper 3 2590 March 07, 2010
by lcruz007
asm macro error 2 2174 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 2311 March 05, 2010
by xc2rx
ACD sample rate 4 2941 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 3250 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 2172 March 03, 2010
by Malicious
ATmega328P Upgrade 3 2336 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 1983 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 2728 March 02, 2010
by lcruz007
Easy Random Numbers 3 3184 March 01, 2010
by hevans
float to int? 5 2306 February 27, 2010
by Hexorg
An interesting beep 1 2407 February 26, 2010
by bretm
Bucket Brigade 3 2200 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 9123 February 20, 2010
by treymd
Skateboard project, new to programming. 9 2972 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 2150 February 15, 2010
by ton_mit
Bootloader install 6 3173 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 2640 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 2073 February 13, 2010
by banerjen
clearing data in serail buffer 5 5707 February 11, 2010
by sask55
microseconds realtimeclock 3 2215 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 2466 February 08, 2010
by mrobbins
time structure check 12 2269 February 07, 2010
by wayward
ISP Question 10 2515 February 06, 2010
by Phrank916
Can't upload to m328p 4 2565 February 06, 2010
by sask55
Check out my new project! 5 2707 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 2268 February 02, 2010
by saleem
Convert uint8_t to char 3 10572 February 01, 2010
by saleem
Need Accelerometer... 8 2538 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 2054 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 1988 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 3355 January 29, 2010
by Rick_S
what the heck does << mean? 4 2524 January 29, 2010
by Ralphxyz
Clocking another IC 3 2006 January 27, 2010
by mrobbins
Twisted pair 11 2405 January 26, 2010
by mongo
Python Majic 3 3015 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 2171 January 22, 2010
by hevans
Trouble in sending information in UART 3 2452 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 3350 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 7450 January 20, 2010
by saleem
Help needed on counting program 5 2544 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 3629 January 19, 2010
by treymd
Python creates it's own errors! 17 2308 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 2277 January 18, 2010
by mongo
Compiling new code 10 2546 January 16, 2010
by N3Roaster
Make error 17 2897 January 16, 2010
by Eb547
ISP and micro madness. 12 2348 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 2245 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 2176 January 14, 2010
by Rick_S
Book suggestions? 3 2161 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 2499 January 11, 2010
by ecornwell
Total C virgin Newbie 4 2364 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 3938 January 05, 2010
by hevans
Newbie needs help !!!!! 3 2340 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 2446 December 31, 2009
by hevans
Understanding Array Code 9 2347 December 30, 2009
by Electromech
Temperature Project Code explaination 3 2105 December 30, 2009
by markjbenson
Pin change interrupt 2 2644 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 3548 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 2542 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 11638 December 27, 2009
by jastermerrel
Makefile foodloader 34 4300 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 4487 December 25, 2009
by Aceslick911
High voltage signal timer 3 2162 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 4159 December 22, 2009
by Rick_S
Managing data tables 12 2577 December 21, 2009
by JKITSON
external interrupt 1 2069 December 21, 2009
by saleem
Weather Station 1 2728 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 2571 December 14, 2009
by hevans
from ivonv's post 8 3022 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 2156 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 2924 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 3302 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 2875 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 2271 December 04, 2009
by pbfy0
A few questions... 10 2833 November 29, 2009
by hevans
Help with code please 22 3621 November 29, 2009
by pbfy0
Programmers Wanted 1 2409 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 2196 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 2318 November 24, 2009
by FWSquatch
Random Questions 10 2440 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 2785 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 4313 November 23, 2009
by BobaMosfet
C Programming basic question 3 2286 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 4643 November 09, 2009
by jbremnant
LED Marquee acting weird 23 3170 November 02, 2009
by hevans
How-To: Sleep 11 4464 October 27, 2009
by mikedoug
I2C communications 3 2320 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 5329 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 2217 October 19, 2009
by puargs
Suggestions for LCD program space 13 2843 October 14, 2009
by mikedoug
Tug this is for you (only) 5 2305 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 3281 September 28, 2009
by rusirius
Connection to cell phones 7 3161 September 22, 2009
by rusirius
Very simple assembly problem 13 4047 September 21, 2009
by rusirius
Linux C editor recommendation 11 4476 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 3893 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 2662 September 15, 2009
by rusirius
Using source code 10 2769 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 2922 August 26, 2009
by Nerdful_com
Curious about Wireless 3 2572 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 5301 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 9010 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 2899 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 3924 August 15, 2009
by Starwarslegokid
python loop 21 4117 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 3043 August 11, 2009
by amco
"Fancy Pants" Batch File 3 3053 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 13862 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 5782 July 29, 2009
by mrobbins
Bootloader Kit 9 3211 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 6874 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 7905 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 2409 July 10, 2009
by karlockhart
Digital Write Question 14 2767 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 4742 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 2488 June 22, 2009
by Tug
debugging 4 2785 June 20, 2009
by wayward
Help with a state machine 3 3663 June 11, 2009
by n3ueaEMTP
Binary Clock 24 5927 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 4378 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 3597 May 26, 2009
by wayward
sprintf 4 3768 May 22, 2009
by wayward
testing the programmer 3 2377 May 16, 2009
by digiassn
initialload 3 2679 May 09, 2009
by tuxguy
Simple Communication with your computer 12 3508 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 3074 May 06, 2009
by wayward
AVR Bootloaders 3 2699 April 18, 2009
by wayward
Led Marquee question 14 3243 April 11, 2009
by mcai8sh4

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