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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (830 threads, 6758 posts)
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MicroView and ADC conversion 3 1075 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 843 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 1039 November 15, 2016
by sask55
RPM Program 24 4874 September 23, 2016
by Ralphxyz
Makefile 4 1381 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 2684 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 1269 March 21, 2016
by sask55
ADMUX=0 7 1067 February 19, 2016
by Javy
Using two timers 22 1437 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 1097 January 17, 2016
by Rick_S
Master/Slave I2C 32 11760 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 1241 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 1088 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 12305 October 02, 2015
by BobaMosfet
Replacement LCD 4 1166 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 1685 September 18, 2015
by RickMcKeon
MCU basic concept 6 1246 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 2036 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 2537 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 1466 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 1877 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 2135 February 14, 2015
by Noter
Programming with graphics 6 1720 November 24, 2014
by jmuthe
Let's do a project 42 2706 November 21, 2014
by BobaMosfet
MicroView Program Load 7 1984 November 11, 2014
by BobaMosfet
COM Port Problem 4 1397 October 22, 2014
by BobaMosfet
Do not understand this 12 2898 September 29, 2014
by BobaMosfet
original program 3 1344 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 2064 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 1331 June 10, 2014
by lailai
Motorcycle tachometer 1 1773 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 1691 June 01, 2014
by sask55
Pointer questions 6 1523 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 1394 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 13460 May 13, 2014
by Ralphxyz
a Tiny project 15 2281 May 05, 2014
by Pew446
char array if statement 4 1372 April 21, 2014
by Noter
How many KB of flash is my program using? 6 1674 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 2885 March 15, 2014
by JimFrederickson
char array if statement 12 1856 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 3982 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 1274 February 24, 2014
by boxvic
complex library 3 1516 January 19, 2014
by esoderberg
complex library 1 1185 January 18, 2014
by scootergarrett
MKII questions 23 2575 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 1723 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 4322 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 2006 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 4392 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 15682 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 1999 October 26, 2013
by Noter
HV Programmer 8 2042 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 3158 September 11, 2013
by pcbolt
Get time between sensor readings 5 1678 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 3276 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 2403 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 1703 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 1805 August 07, 2013
by pcbolt
XMEGA 2 1808 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 3440 July 17, 2013
by edb
Different result with different variable names 9 1793 June 04, 2013
by scootergarrett
Strange ADC errors 15 2219 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 1429 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 1578 May 29, 2013
by Kami
Define debug comments 10 1855 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 4799 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 1705 April 28, 2013
by pcbolt
makefile eeprom 2 1510 April 22, 2013
by pcbolt
TWI questions. 10 2524 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 9156 April 07, 2013
by JimFrederickson
Bootloader woes 15 2272 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 2206 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 2416 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 2875 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 7235 March 28, 2013
by Ralphxyz
creating make file 10 1882 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 1730 March 14, 2013
by lnino
USART as SPI 7 3902 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 1605 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 2733 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 1709 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 1523 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 1569 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 1877 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 2593 February 12, 2013
by Nichben
Beginners Guide 2 2003 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 3106 February 05, 2013
by adosch
Writing into memory while running program 4 1682 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 2056 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 1601 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 3647 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 3672 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 3862 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 1610 January 12, 2013
by Noter
help with keypad/display project code 23 2526 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 1785 January 10, 2013
by keith712
LED circuit not producing expected results 5 2062 January 05, 2013
by Noter
AVR Programming without bootloader 29 5609 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 1555 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 6001 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 2674 December 29, 2012
by pcbolt
typecast problem? 7 1608 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 2080 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 2524 December 24, 2012
by Noter
oscillator fuse bits 9 1911 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 1850 December 23, 2012
by keith712
no such file error 1 6 2411 December 23, 2012
by keith712
Using strcpy 3 2064 December 20, 2012
by Nichben
Analog to Digital Conversion 44 3148 December 18, 2012
by Rick_S
printf problems 9 1965 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 2939 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 3990 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 2086 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 19570 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 1351 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 1650 November 20, 2012
by BobaMosfet
printf_P problems 5 2436 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 3332 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 3210 October 22, 2012
by JimFrederickson
waht dose |= do 5 2009 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 3105 October 20, 2012
by fishberg5051
Array limitations 6 3092 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 2923 October 16, 2012
by ankush_karche
Reading from uart stream 18 3402 October 15, 2012
by sask55
AVRISP v2 programmer 3 1957 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 3505 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 2133 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 2703 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 3931 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 1744 October 01, 2012
by Noter
indexing an array with a variable 5 1700 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 1395 September 27, 2012
by ankush_karche
use of strcat fuction 7 2131 September 23, 2012
by sask55
ADC problem 11 2264 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 2523 September 18, 2012
by Bushy
Program too big for MCU? 3 1713 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 6706 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 2671 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 1986 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 2115 September 13, 2012
by wadaltmon
Need help reading input port pin 8 1912 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 2131 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 5016 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 2505 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 1811 September 05, 2012
by Ralphxyz
R/C Car Programing 2 1736 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 1637 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 2385 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 2964 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 1621 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 2506 August 21, 2012
by thinairart
Simple micro controlled light switch 2 1963 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 2251 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 2010 August 18, 2012
by Finis
TypeCast problem 3 1480 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 1806 August 15, 2012
by Ralphxyz
The datasheet!!! 3 1719 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 1996 August 03, 2012
by virtual
Basic programming help 11 1845 July 30, 2012
by sask55
Random Number Generator 5 3602 July 25, 2012
by lnino
Scanner Input/Output 7 1798 July 23, 2012
by bl00513
Test program - location? 3 1643 July 21, 2012
by TheFed
Making a library? 11 2571 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 11968 July 19, 2012
by Ralphxyz
Program with real serial cable 9 2345 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 10269 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 1875 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 4542 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 1857 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 3539 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 2658 July 06, 2012
by edb
Counting the changes in a pin 3 1657 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 1658 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 2340 July 03, 2012
by Rick_S
Fuses for External Crystal 2 1981 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 3501 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 1661 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 1847 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 3565 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 2214 June 23, 2012
by rmore
Reading eeprom 3 2061 June 21, 2012
by missle3944
Bluetooth Module Question 2 1816 June 20, 2012
by pcbolt
Using #define 3 1754 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 1865 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 2139 June 14, 2012
by dicko
Timing for each line of code 3 1621 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 3045 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 1728 June 10, 2012
by Pew446
328p makefile 5 1900 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 5421 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 2377 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 1740 June 03, 2012
by chaosatom
Input pin Trouble 2 1821 May 28, 2012
by pcbolt
Master/Slave SPI 10 9904 May 28, 2012
by sask55
SPI problem 7 3974 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 1637 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 2127 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 1951 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 2205 May 17, 2012
by RogerFL
Compiler issue? 3 1772 May 17, 2012
by RogerFL
SPI Problem! 1 2310 May 17, 2012
by kemil
Read from atmega 15 9645 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 3582 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 1785 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 3377 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 2493 May 08, 2012
by RogerFL
Displaying on the LCD 2 1782 May 06, 2012
by ad2476
Problem with Boolean type 12 3605 May 03, 2012
by HexManiac
Fan control troubleshooting 24 3097 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 2021 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 2432 April 29, 2012
by JimFrederickson
include statement 2 1623 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 2087 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 3942 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 3152 April 20, 2012
by Ralphxyz
Simple UART code 7 3103 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 2745 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 1752 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 2526 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 2250 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 3165 April 12, 2012
by hevans
Dont understand the &= and |= 8 1958 April 06, 2012
by pcbolt
newbie 17 2305 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 2148 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 2001 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 1983 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 2059 March 30, 2012
by pcbolt
Code Doctor needed. 21 2385 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 1965 March 30, 2012
by pcbolt
LED Array questions 3 1674 March 30, 2012
by amartinez
Need help Programing! 2 1701 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 2244 March 22, 2012
by pcbolt
trouble need help 7 1815 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 2817 March 14, 2012
by stanvan
concise serial output? 5 2017 March 11, 2012
by sask55
2N7000 work with open drain? 5 2601 March 08, 2012
by RogerFL
How to create a timer? 8 2055 March 07, 2012
by Rick_S
Need help with frequency counter 8 2156 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 1764 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 1948 March 03, 2012
by esoderberg
Mac Terminal programming 11 2695 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 1725 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 2639 February 29, 2012
by pcbolt
SPI Programming 11 4197 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 2145 February 27, 2012
by jvince96
Sending Data to a File 4 2424 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 2401 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 2038 February 18, 2012
by mdk
Code weird errors? 13 2147 February 17, 2012
by pcbolt
Hardware Connections 3 1693 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 8160 February 11, 2012
by Rick_S
First MCU Program 4 1790 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 2340 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 1810 February 07, 2012
by sask55
Implicit Definition Errors 4 2363 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 2601 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 2286 February 04, 2012
by dvdsnyd
help with interrupts 6 2115 February 04, 2012
by dvdsnyd
questions on overflow 4 1900 February 03, 2012
by dvdsnyd
curser positioning 6 1758 February 01, 2012
by tchilzer2
Some Interrupt Code 4 2274 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 1926 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 2486 January 29, 2012
by DS1000
Sending a string in UART 19 13386 January 27, 2012
by treymd
HD44780 (LCD) 3 2088 January 24, 2012
by glendon
Variation on 3 bit adder 9 1975 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 1879 January 23, 2012
by Rick_S
referencing a variable 20 2278 January 21, 2012
by Ralphxyz
pin change interrupts 9 3177 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 3832 January 19, 2012
by raylop
test 3 1738 January 18, 2012
by Gil
Trouble with my first program! help 50 3133 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 2468 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 2107 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 3585 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 1771 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 3092 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 1917 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 2351 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 3224 January 05, 2012
by tchilzer2
Interrupt Problem 8 2067 January 05, 2012
by JKITSON
Problems locating "makefile" 10 2233 January 05, 2012
by hevans
Bootloader error 5 2330 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 3038 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 2028 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 1866 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 1723 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 2287 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 2548 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 2418 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 3648 December 24, 2011
by BobaMosfet
Tempsensor Project 41 4934 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 2642 December 22, 2011
by glendon
Serial Read in Labview 12 4368 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 2455 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 1711 December 19, 2011
by Striker
Corrupted Data 2 2486 December 13, 2011
by hevans
Digital clock code 2 2251 December 12, 2011
by Rick_S
Detecting high/ low pins 11 6271 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 2881 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 3195 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 2202 December 07, 2011
by huzbum
Music with the MCU?? 12 3187 December 05, 2011
by 2electrified
LED array scroll function 38 9525 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 2343 December 04, 2011
by pfullen
Using Vim - installing C script 4 2150 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 2121 December 02, 2011
by bluestang
First Program initilload 11 2085 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 2143 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 2664 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 2104 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 2545 November 22, 2011
by Rick_S
LCD and custom display 3 1994 November 20, 2011
by missle3944
LCD Custom Characters Help 6 3562 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 2483 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 2031 November 11, 2011
by BNS
Modbus Master 1 2564 November 10, 2011
by doughowlett
TEXT output via serial / com 18 2387 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 2728 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 2102 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 1724 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 8512 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 1920 November 07, 2011
by Heed
Array creation and access 4 1916 November 07, 2011
by JimFrederickson
Huffman coding 2 2166 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 3170 November 03, 2011
by hevans
Eyeboard, a new approach 1 2098 November 03, 2011
by lcruz007
TWI hang up 4 2509 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 2077 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 2191 October 28, 2011
by hevans
Complete one button menu system 3 4720 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 2625 October 17, 2011
by claesz
ADC help 3 1874 October 15, 2011
by sonicgadgets
String manipulation 6 2856 October 13, 2011
by claesz
Basic Makefile Help 4 1958 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 5991 October 06, 2011
by Rick_S
Led Blink 3 2236 October 05, 2011
by Ralphxyz
Trouble upgrading 14 2240 October 03, 2011
by hevans
Games to learn programming 4 3997 September 23, 2011
by Ralphxyz
Master Slave communications 4 2286 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 1990 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 2566 September 11, 2011
by dgikuljot
MCU Configuration 12 2076 September 08, 2011
by BobaMosfet
Varying voltages 10 2249 September 07, 2011
by bretm
Interpret statement 5 1873 September 03, 2011
by egero1
Temp spi help 3 1855 September 01, 2011
by missle3944
LCD horizontal scrolling 10 3796 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 1968 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 2514 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 2573 August 21, 2011
by BobaMosfet
xylophone program 1 2018 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 2090 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 2194 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 2832 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 7476 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 2141 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 3415 August 08, 2011
by bretm
Noise Noise Noise 3 2697 August 04, 2011
by hariharan
Accessing PB1 - 5 2 1807 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 2084 August 03, 2011
by cujofever
Loading the "Bootloader" 36 4182 August 03, 2011
by kayrock
EEPROM confusion 13 3098 July 29, 2011
by Noter
1value error 21 2608 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 2053 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 2761 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 2175 July 21, 2011
by carlhako
Populating an Array 22 2797 July 20, 2011
by Ralphxyz
uint8_t array problems 5 2600 July 20, 2011
by Tug
sprintf won't convert to a float. 29 4589 July 19, 2011
by BobaMosfet
Make header file 10 4208 July 19, 2011
by Ralphxyz
pwm for dac 58 7343 July 18, 2011
by kayrock
Random Number 2 1924 July 18, 2011
by Robotnik
Interupts with a button 3 1714 July 16, 2011
by Noter
need help with my code 3 2020 July 13, 2011
by bhovik
Weird OSX compiling problem 2 1601 July 13, 2011
by gcharris
C++ 8 4441 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 2001 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 2369 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 3063 July 08, 2011
by Rick_S
Making a programmer 7 2271 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 2690 July 04, 2011
by uml_12
Aurdino Code to basic C 1 2387 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 3580 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 2112 June 27, 2011
by Rick_S
Time.h 3 2560 June 23, 2011
by JamesR
Pygame (no rect object) 5 2433 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 2104 June 22, 2011
by Ralphxyz
Error in Code 2 1515 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 2020 June 21, 2011
by lnino
Responding to a Button with Polling 7 2290 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 3528 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 1808 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 2269 June 13, 2011
by JoyceChee
Nerdkit 22 3176 June 11, 2011
by HJA
Button ipod help 5 1615 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 2122 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 2964 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 1960 June 03, 2011
by BobaMosfet
Stepper motor code question 1 2479 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 2724 May 29, 2011
by Ralphxyz
questions about setting bits 11 3632 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 5706 May 26, 2011
by huzbum
Question About Interrupts 4 2171 May 25, 2011
by huzbum
RPM to MPH 12 3014 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 3673 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 2288 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 2163 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 3256 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 2824 May 20, 2011
by Ralphxyz
UART interrupt issues 6 3236 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 2172 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 2067 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 2620 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 2340 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 5970 May 17, 2011
by amartinez
PSTR error? 5 2080 May 17, 2011
by hevans
Photoresistor to ADC 15 2809 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 1866 May 14, 2011
by rboggs10
Storing data on a flash drive 6 2891 May 14, 2011
by bretm
Help with some code? 4 1962 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 2257 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 2004 May 13, 2011
by bretm
Python first try comments please 18 2652 May 12, 2011
by Ralphxyz
Control Servo with Button 13 3349 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 2335 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 6759 May 09, 2011
by Ralphxyz
Python Help 23 4180 May 09, 2011
by kemil
Purchased MCU does not work? 7 3814 May 08, 2011
by paulwszew
Compiling error codes 10 1997 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 2168 May 05, 2011
by hevans
upgrade! 1 1937 May 04, 2011
by XOXO
SPI communication code 11 3007 May 03, 2011
by Hexorg
Strange Text Blinking help 4 1751 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 3614 April 24, 2011
by xodin
Programming in JAVA 8 12932 April 21, 2011
by Ralphxyz
Function help 5 2128 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 2382 April 21, 2011
by lnino
Interesting code structure. 21 3234 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 3781 April 20, 2011
by uml_12
SPI transfer delay 3 2287 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 2507 April 18, 2011
by Noter
Implementation of printf(...) function 2 2103 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 3340 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 2548 April 16, 2011
by kayrock
Programming with serial port 6 2801 April 14, 2011
by carlhako
UART 2 2218 April 14, 2011
by Rick_S
Programmers Notepad 4 2629 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 2037 April 12, 2011
by bretm
Nerdkits library 9 2105 April 10, 2011
by hariharan
Playing different music with the MCU 7 20831 April 07, 2011
by bretm
How to store a variable to flash memory? 7 3102 April 07, 2011
by leedawg
timer/counter modules interrupts 2 2877 April 07, 2011
by Noter
Serial setup for wireless transmission 14 4232 April 06, 2011
by Schrat
Memory organization 8 2394 April 06, 2011
by Noter
LED array 2 2112 April 06, 2011
by hevans
compiling a .c file 8 2702 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 2515 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 2108 April 05, 2011
by bretm
led array code 7 2510 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 3974 April 02, 2011
by kkanodia
Frequency 20 2576 April 02, 2011
by hariharan
Question in Making music with MCU project 5 2162 April 02, 2011
by hariharan
Help with code 3 1917 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 2775 March 31, 2011
by lnino
Connect a different LCD 12 2521 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 2842 March 30, 2011
by bretm
Writing software using eye movements 2 1936 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 3418 March 29, 2011
by lnino
Interrupts 18 3346 March 28, 2011
by hariharan
OR gate? 14 2484 March 27, 2011
by esoderberg
Analog Output 2 1971 March 26, 2011
by Ralphxyz
For command 8 2062 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 2621 March 25, 2011
by hevans
ADMUX 52 3973 March 25, 2011
by Ralphxyz
Attiny10 7 4385 March 25, 2011
by Rick_S
Java Help 2 2261 March 24, 2011
by Ralphxyz
Help with ADC 3 1874 March 23, 2011
by bretm
help needed with uart code 4 2532 March 19, 2011
by plinko
Uart 2 2020 March 19, 2011
by missle3944
How to make a "Make File" 3 2736 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 4277 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 2810 March 14, 2011
by lcruz007
Python script collapsing after a while 7 3455 March 11, 2011
by missle3944
Hacking an old school led display 11 4691 March 10, 2011
by Noter
Setting Pin Low 2 1984 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 2106 March 06, 2011
by JHMTech1
Reading more than one Temp 7 2338 March 06, 2011
by billwis
Function Prototypes 4 1914 March 04, 2011
by Rick_S
Debugger 3 2081 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 3190 March 02, 2011
by bretm
Registers????? 14 2422 March 01, 2011
by dgikuljot
Parsing a string in a function 6 2168 February 27, 2011
by MichaelJE2
Basic C Programming 13 4073 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 2326 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 3476 February 23, 2011
by Wads
Programming Capabilities 7 2191 February 23, 2011
by Twarter369
RC car 6 2817 February 22, 2011
by derberp
How to play user entered sound? 9 2315 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 1923 February 21, 2011
by hevans
Compiling the bootloader 17 3245 February 20, 2011
by Ralphxyz
Help with PWM 2 2981 February 20, 2011
by hevans
ADCRA 4 2128 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 2690 February 20, 2011
by hevans
Accelerometer project 12 6832 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 1937 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 2808 February 13, 2011
by fubar769
Servo code execution 1 1985 February 11, 2011
by missle3944
New chip programming 2 2527 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 3639 February 07, 2011
by hevans
Compiling 3 1973 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 2628 February 05, 2011
by mongo
Checking a Pins Status 3 2318 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 1754 February 04, 2011
by CCP
C Code to Interact with the Controller 3 1875 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 3474 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 2028 February 01, 2011
by rboggs10
recalling program from microcontroller 2 1769 February 01, 2011
by Rick_S
ADC HELP!!! 16 3605 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 2043 January 31, 2011
by rboggs10
My first .h file usage 3 2629 January 31, 2011
by Ralphxyz
counting 4 1831 January 28, 2011
by Jalex
atmega328P's ADC 2 3393 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 19104 January 27, 2011
by huzbum
bootloader for ATtiny13 4 4769 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 2487 January 25, 2011
by popwarsweet
Confused again 2 1920 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 3997 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 1970 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 2221 January 23, 2011
by Rick_S
Loading issues 4 2031 January 22, 2011
by Shabigity
printf dip arithmetic 3 2037 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 2765 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 4540 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 3151 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 2620 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 2306 January 15, 2011
by wanderingjew
MCU specific C programming 4 2497 January 15, 2011
by Hexorg
Math Problem 1 2244 January 15, 2011
by Jalex
Coding question 2 1953 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 2694 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 2479 January 13, 2011
by Icyhot
programming ladder logic 7 12633 January 11, 2011
by tomroth
lcd.c bitwise operations 2 2221 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 2456 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 2397 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 2914 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 2015 January 04, 2011
by Steven
N00B memory allocation questions 4 2208 January 04, 2011
by Sciencenerd
SD card protocol 3 4885 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 2382 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 2594 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 2569 January 01, 2011
by hevans
Just built a 7 segment interface 7 3345 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 3225 December 28, 2010
by Ralphxyz
if statements... 12 3438 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 3876 December 22, 2010
by VictorsNerdery
Math Check Please 5 1950 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 2703 December 22, 2010
by Icyhot
Question Regarding Registers 5 2124 December 16, 2010
by hevans
JTAG programming 2 2533 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 2044 December 11, 2010
by mbobak
knight rider LED animation 21 5437 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 2005 December 06, 2010
by lcruz007
Error during make 2 1976 December 06, 2010
by bretm
trying to understand MAKE 6 1998 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 3008 December 04, 2010
by d3adl0ck3
Trouble with uart 4 2060 December 01, 2010
by hevans
using different crystals 4 2088 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 2768 November 25, 2010
by Ralphxyz
Writing Data to File 2 2204 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 2014 November 18, 2010
by hevans
Fourier transform 3 3384 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 2055 November 11, 2010
by bretm
Quick bootloader question 4 2084 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 2111 November 08, 2010
by gusr205
Doing Integrals in C code 5 5375 November 07, 2010
by hevans
Duty cycle 3 2076 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 2507 November 05, 2010
by bretm
I2C Nerdkit Library 14 4439 October 30, 2010
by Ralphxyz
Malloc Issues 6 2817 October 30, 2010
by kle8309
Smooth servo movement. 10 4037 October 27, 2010
by esoderberg
or operator 2 2041 October 25, 2010
by hevans
Tech-O-Meter 5 2141 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 4181 October 25, 2010
by Rick_S
Temperature sensor 10 3415 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 2263 October 23, 2010
by mmw1
how does avr memory work? 2 2984 October 19, 2010
by hevans
DAPA Upload Problem 10 2746 October 18, 2010
by brockmjp
Reading Resistance 4 2472 October 17, 2010
by LindaEC
avrisp mkii trouble 21 4411 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 2422 October 10, 2010
by hevans
Setting FUSES? 5 3265 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 4283 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 2770 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 2482 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 2718 September 21, 2010
by bretm
MCU Programming Error 2 1848 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 2258 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 2179 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 3696 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 2285 September 15, 2010
by bpenglase
Mac problems with programming 7 2543 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 4103 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 2192 September 07, 2010
by hevans
Initial programming 15 2211 September 04, 2010
by Rick_S
LED all at once 4 2106 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 2584 August 26, 2010
by Rick_S
IR reciever/transmitter 2 2353 August 26, 2010
by bretm
alternative programming language 4 2826 August 25, 2010
by awesome
Listen for serial input 4 2563 August 24, 2010
by mrobbins
data transmission using digital i/o 1 2367 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 3687 August 21, 2010
by Ralphxyz
tempsensor 4 1983 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 3360 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 4142 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 4195 August 16, 2010
by ironcladmvtm
Compile 4 2117 August 16, 2010
by Ralphxyz
Change text 6 1964 August 10, 2010
by Ralphxyz
Data logging using SD card 9 9040 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 3020 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 3299 August 07, 2010
by kle8309
Other LCDs? 2 2183 August 06, 2010
by Rick_S
Not working 21 3681 August 06, 2010
by Razvan
Generating random numbers in C. 2 2995 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 2802 August 04, 2010
by gnkarn
My MAKE article 2 2600 August 04, 2010
by Rick_S
COM port assignment with Vista 6 2718 July 31, 2010
by sbrod
Multiple ADC ports 9 3056 July 31, 2010
by norby31
what do these errors mean? 11 2190 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 7257 July 28, 2010
by hevans
Saving variables 2 2289 July 27, 2010
by bretm
Printing today date on LCD 5 2245 July 27, 2010
by Ralphxyz
Sending a string 6 2556 July 26, 2010
by ioScream
LED Scrolling display 1 2492 July 25, 2010
by ermias
error help 3 2220 July 24, 2010
by cinta51
Need a JumpStart 8 2244 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 3125 July 20, 2010
by pjack
Content mismatch - verification error 6 3094 July 20, 2010
by pjack
Reading battery voltage using ADC 15 12782 July 20, 2010
by lsoltmann
LCD sequence question 2 1860 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 2453 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 5667 July 12, 2010
by lcruz007
ADC with input at ground 6 2672 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 2457 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 2526 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 2073 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 2828 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 2454 June 29, 2010
by bretm
Saving text to EEPROM 2 3055 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 2365 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 2148 June 14, 2010
by banerjen
Quick question for those fluent in C 7 2308 June 13, 2010
by BobaMosfet
Programming Language Reference 6 2264 June 12, 2010
by Jer
Foodloader help 5 2293 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 2641 June 11, 2010
by treymd
tempsensor project 8 2076 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 2212 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 2133 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 4692 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 2028 May 13, 2010
by wayward
ISP programming error 8 8366 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 2598 May 11, 2010
by avicell
Maximum PWM frequency? 4 2538 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 2193 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 2298 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 2711 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 1968 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 2488 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 3229 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 3186 May 01, 2010
by Solorbob
UART programming (PC side) 4 2825 May 01, 2010
by Hexorg
Assemble resistor notation 4 2023 May 01, 2010
by Ralphxyz
coding pushbuttons 9 2399 April 30, 2010
by bretm
Using PCINT4 5 2691 April 22, 2010
by bretm
Using Shift Registers? 2 2864 April 18, 2010
by wayward
on flash FILE i/o 6 2222 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 2076 April 13, 2010
by sask55
AVR Arrays? 2 3638 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 6080 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 3468 April 11, 2010
by JackScumm
My new game for my EES 7 2572 April 10, 2010
by Hexorg
Silly Coding Question 10 2200 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 3117 April 08, 2010
by Ralphxyz
Boot loader Questions 6 2774 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 2243 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 2334 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 2862 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 2230 April 02, 2010
by lcruz007
PWM and LEDs 3 2562 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 2167 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 2577 March 27, 2010
by bretm
Modifing C code without knowing C 3 2253 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 6236 March 24, 2010
by Frozenlock
Python code to create LED font 1 2611 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 3966 March 21, 2010
by brian
Eclipse AVR plugin help 5 2515 March 18, 2010
by fatmarik
Help with programing plese 4 2226 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 3019 March 17, 2010
by Rick_S
POST (power on self test) 2 2342 March 12, 2010
by treymd
Easy PWM tutorial 2 2294 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 2673 March 09, 2010
by met_fredrik
My project at my local newspaper 3 2663 March 07, 2010
by lcruz007
asm macro error 2 2243 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 2376 March 05, 2010
by xc2rx
ACD sample rate 4 3014 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 3315 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 2222 March 03, 2010
by Malicious
ATmega328P Upgrade 3 2404 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 2039 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 2784 March 02, 2010
by lcruz007
Easy Random Numbers 3 3247 March 01, 2010
by hevans
float to int? 5 2359 February 27, 2010
by Hexorg
An interesting beep 1 2466 February 26, 2010
by bretm
Bucket Brigade 3 2262 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 9200 February 20, 2010
by treymd
Skateboard project, new to programming. 9 3053 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 2211 February 15, 2010
by ton_mit
Bootloader install 6 3236 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 2713 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 2129 February 13, 2010
by banerjen
clearing data in serail buffer 5 5793 February 11, 2010
by sask55
microseconds realtimeclock 3 2272 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 2525 February 08, 2010
by mrobbins
time structure check 12 2325 February 07, 2010
by wayward
ISP Question 10 2600 February 06, 2010
by Phrank916
Can't upload to m328p 4 2639 February 06, 2010
by sask55
Check out my new project! 5 2771 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 2320 February 02, 2010
by saleem
Convert uint8_t to char 3 10776 February 01, 2010
by saleem
Need Accelerometer... 8 2594 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 2114 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 2049 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 3419 January 29, 2010
by Rick_S
what the heck does << mean? 4 2600 January 29, 2010
by Ralphxyz
Clocking another IC 3 2056 January 27, 2010
by mrobbins
Twisted pair 11 2474 January 26, 2010
by mongo
Python Majic 3 3076 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 2233 January 22, 2010
by hevans
Trouble in sending information in UART 3 2519 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 3424 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 7543 January 20, 2010
by saleem
Help needed on counting program 5 2607 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 3691 January 19, 2010
by treymd
Python creates it's own errors! 17 2379 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 2335 January 18, 2010
by mongo
Compiling new code 10 2615 January 16, 2010
by N3Roaster
Make error 17 2974 January 16, 2010
by Eb547
ISP and micro madness. 12 2405 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 2302 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 2244 January 14, 2010
by Rick_S
Book suggestions? 3 2214 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 2570 January 11, 2010
by ecornwell
Total C virgin Newbie 4 2422 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 4004 January 05, 2010
by hevans
Newbie needs help !!!!! 3 2394 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 2518 December 31, 2009
by hevans
Understanding Array Code 9 2408 December 30, 2009
by Electromech
Temperature Project Code explaination 3 2160 December 30, 2009
by markjbenson
Pin change interrupt 2 2709 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 3617 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 2614 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 11790 December 27, 2009
by jastermerrel
Makefile foodloader 34 4393 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 4557 December 25, 2009
by Aceslick911
High voltage signal timer 3 2228 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 4236 December 22, 2009
by Rick_S
Managing data tables 12 2647 December 21, 2009
by JKITSON
external interrupt 1 2121 December 21, 2009
by saleem
Weather Station 1 2786 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 2636 December 14, 2009
by hevans
from ivonv's post 8 3086 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 2213 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 2995 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 3386 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 2944 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 2325 December 04, 2009
by pbfy0
A few questions... 10 2915 November 29, 2009
by hevans
Help with code please 22 3703 November 29, 2009
by pbfy0
Programmers Wanted 1 2474 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 2251 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 2374 November 24, 2009
by FWSquatch
Random Questions 10 2495 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 2846 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 4378 November 23, 2009
by BobaMosfet
C Programming basic question 3 2339 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 4719 November 09, 2009
by jbremnant
LED Marquee acting weird 23 3235 November 02, 2009
by hevans
How-To: Sleep 11 4548 October 27, 2009
by mikedoug
I2C communications 3 2378 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 5413 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 2290 October 19, 2009
by puargs
Suggestions for LCD program space 13 2917 October 14, 2009
by mikedoug
Tug this is for you (only) 5 2368 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 3339 September 28, 2009
by rusirius
Connection to cell phones 7 3217 September 22, 2009
by rusirius
Very simple assembly problem 13 4120 September 21, 2009
by rusirius
Linux C editor recommendation 11 4546 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 3968 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 2731 September 15, 2009
by rusirius
Using source code 10 2849 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 2995 August 26, 2009
by Nerdful_com
Curious about Wireless 3 2627 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 5406 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 9163 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 2966 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 4015 August 15, 2009
by Starwarslegokid
python loop 21 4190 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 3118 August 11, 2009
by amco
"Fancy Pants" Batch File 3 3131 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 14010 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 5862 July 29, 2009
by mrobbins
Bootloader Kit 9 3278 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 6959 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 8067 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 2460 July 10, 2009
by karlockhart
Digital Write Question 14 2841 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 4825 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 2551 June 22, 2009
by Tug
debugging 4 2852 June 20, 2009
by wayward
Help with a state machine 3 3731 June 11, 2009
by n3ueaEMTP
Binary Clock 24 6021 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 4452 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 3678 May 26, 2009
by wayward
sprintf 4 3830 May 22, 2009
by wayward
testing the programmer 3 2431 May 16, 2009
by digiassn
initialload 3 2743 May 09, 2009
by tuxguy
Simple Communication with your computer 12 3572 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 3143 May 06, 2009
by wayward
AVR Bootloaders 3 2755 April 18, 2009
by wayward
Led Marquee question 14 3307 April 11, 2009
by mcai8sh4

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