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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (830 threads, 6758 posts)
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MicroView and ADC conversion 3 1215 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 899 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 1106 November 15, 2016
by sask55
RPM Program 24 4937 September 23, 2016
by Ralphxyz
Makefile 4 1462 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 2732 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 1313 March 21, 2016
by sask55
ADMUX=0 7 1108 February 19, 2016
by Javy
Using two timers 22 1489 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 1147 January 17, 2016
by Rick_S
Master/Slave I2C 32 11914 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 1281 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 1121 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 12442 October 02, 2015
by BobaMosfet
Replacement LCD 4 1206 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 1754 September 18, 2015
by RickMcKeon
MCU basic concept 6 1287 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 2081 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 2630 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 1509 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 1929 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 2180 February 14, 2015
by Noter
Programming with graphics 6 1758 November 24, 2014
by jmuthe
Let's do a project 42 2756 November 21, 2014
by BobaMosfet
MicroView Program Load 7 2027 November 11, 2014
by BobaMosfet
COM Port Problem 4 1452 October 22, 2014
by BobaMosfet
Do not understand this 12 2933 September 29, 2014
by BobaMosfet
original program 3 1384 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 2104 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 1360 June 10, 2014
by lailai
Motorcycle tachometer 1 1809 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 1724 June 01, 2014
by sask55
Pointer questions 6 1569 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 1427 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 13769 May 13, 2014
by Ralphxyz
a Tiny project 15 2330 May 05, 2014
by Pew446
char array if statement 4 1404 April 21, 2014
by Noter
How many KB of flash is my program using? 6 1713 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 2921 March 15, 2014
by JimFrederickson
char array if statement 12 1903 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 4073 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 1307 February 24, 2014
by boxvic
complex library 3 1578 January 19, 2014
by esoderberg
complex library 1 1217 January 18, 2014
by scootergarrett
MKII questions 23 2606 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 1750 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 4442 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 2073 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 4492 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 15782 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 2031 October 26, 2013
by Noter
HV Programmer 8 2091 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 3265 September 11, 2013
by pcbolt
Get time between sensor readings 5 1720 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 3314 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 2558 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 1737 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 1838 August 07, 2013
by pcbolt
XMEGA 2 1836 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 3484 July 17, 2013
by edb
Different result with different variable names 9 1830 June 04, 2013
by scootergarrett
Strange ADC errors 15 2262 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 1464 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 1605 May 29, 2013
by Kami
Define debug comments 10 1890 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 4943 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 1739 April 28, 2013
by pcbolt
makefile eeprom 2 1544 April 22, 2013
by pcbolt
TWI questions. 10 2571 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 9281 April 07, 2013
by JimFrederickson
Bootloader woes 15 2312 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 2255 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 2462 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 2914 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 7342 March 28, 2013
by Ralphxyz
creating make file 10 1921 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 1762 March 14, 2013
by lnino
USART as SPI 7 3959 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 1636 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 2774 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 1740 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 1556 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 1601 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 1909 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 2659 February 12, 2013
by Nichben
Beginners Guide 2 2035 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 3141 February 05, 2013
by adosch
Writing into memory while running program 4 1713 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 2092 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 1632 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 3707 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 3731 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 3939 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 1644 January 12, 2013
by Noter
help with keypad/display project code 23 2560 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 1828 January 10, 2013
by keith712
LED circuit not producing expected results 5 2096 January 05, 2013
by Noter
AVR Programming without bootloader 29 5697 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 1613 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 6078 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 2726 December 29, 2012
by pcbolt
typecast problem? 7 1638 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 2131 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 2571 December 24, 2012
by Noter
oscillator fuse bits 9 1943 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 1888 December 23, 2012
by keith712
no such file error 1 6 2472 December 23, 2012
by keith712
Using strcpy 3 2106 December 20, 2012
by Nichben
Analog to Digital Conversion 44 3181 December 18, 2012
by Rick_S
printf problems 9 2002 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 3018 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 4029 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 2125 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 19762 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 1380 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 1680 November 20, 2012
by BobaMosfet
printf_P problems 5 2465 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 3397 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 3254 October 22, 2012
by JimFrederickson
waht dose |= do 5 2031 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 3135 October 20, 2012
by fishberg5051
Array limitations 6 3161 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 2957 October 16, 2012
by ankush_karche
Reading from uart stream 18 3457 October 15, 2012
by sask55
AVRISP v2 programmer 3 1987 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 3555 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 2171 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 2732 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 3969 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 1799 October 01, 2012
by Noter
indexing an array with a variable 5 1745 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 1420 September 27, 2012
by ankush_karche
use of strcat fuction 7 2169 September 23, 2012
by sask55
ADC problem 11 2302 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 2558 September 18, 2012
by Bushy
Program too big for MCU? 3 1741 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 6756 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 2712 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 2025 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 2156 September 13, 2012
by wadaltmon
Need help reading input port pin 8 1943 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 2165 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 5139 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 2555 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 1846 September 05, 2012
by Ralphxyz
R/C Car Programing 2 1769 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 1664 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 2430 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 3023 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 1648 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 2548 August 21, 2012
by thinairart
Simple micro controlled light switch 2 1994 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 2312 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 2056 August 18, 2012
by Finis
TypeCast problem 3 1510 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 1838 August 15, 2012
by Ralphxyz
The datasheet!!! 3 1762 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 2031 August 03, 2012
by virtual
Basic programming help 11 1880 July 30, 2012
by sask55
Random Number Generator 5 3661 July 25, 2012
by lnino
Scanner Input/Output 7 1837 July 23, 2012
by bl00513
Test program - location? 3 1692 July 21, 2012
by TheFed
Making a library? 11 2641 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 12336 July 19, 2012
by Ralphxyz
Program with real serial cable 9 2393 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 10352 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 1916 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 4625 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 1882 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 3584 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 2806 July 06, 2012
by edb
Counting the changes in a pin 3 1691 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 1691 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 2389 July 03, 2012
by Rick_S
Fuses for External Crystal 2 2018 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 3571 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 1690 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 1885 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 3600 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 2250 June 23, 2012
by rmore
Reading eeprom 3 2102 June 21, 2012
by missle3944
Bluetooth Module Question 2 1853 June 20, 2012
by pcbolt
Using #define 3 1782 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 1895 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 2187 June 14, 2012
by dicko
Timing for each line of code 3 1646 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 3095 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 1769 June 10, 2012
by Pew446
328p makefile 5 1927 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 5464 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 2423 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 1772 June 03, 2012
by chaosatom
Input pin Trouble 2 1851 May 28, 2012
by pcbolt
Master/Slave SPI 10 9987 May 28, 2012
by sask55
SPI problem 7 4025 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 1670 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 2177 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 1986 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 2240 May 17, 2012
by RogerFL
Compiler issue? 3 1807 May 17, 2012
by RogerFL
SPI Problem! 1 2347 May 17, 2012
by kemil
Read from atmega 15 9791 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 3629 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 1850 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 3409 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 2528 May 08, 2012
by RogerFL
Displaying on the LCD 2 1830 May 06, 2012
by ad2476
Problem with Boolean type 12 3691 May 03, 2012
by HexManiac
Fan control troubleshooting 24 3140 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 2053 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 2465 April 29, 2012
by JimFrederickson
include statement 2 1652 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 2124 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 3989 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 3189 April 20, 2012
by Ralphxyz
Simple UART code 7 3155 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 2781 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 1784 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 2553 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 2285 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 3208 April 12, 2012
by hevans
Dont understand the &= and |= 8 1996 April 06, 2012
by pcbolt
newbie 17 2365 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 2190 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 2033 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 2012 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 2088 March 30, 2012
by pcbolt
Code Doctor needed. 21 2422 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 2046 March 30, 2012
by pcbolt
LED Array questions 3 1707 March 30, 2012
by amartinez
Need help Programing! 2 1730 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 2280 March 22, 2012
by pcbolt
trouble need help 7 1850 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 2849 March 14, 2012
by stanvan
concise serial output? 5 2051 March 11, 2012
by sask55
2N7000 work with open drain? 5 2655 March 08, 2012
by RogerFL
How to create a timer? 8 2083 March 07, 2012
by Rick_S
Need help with frequency counter 8 2193 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 1793 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 2003 March 03, 2012
by esoderberg
Mac Terminal programming 11 2739 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 1751 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 2666 February 29, 2012
by pcbolt
SPI Programming 11 4247 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 2185 February 27, 2012
by jvince96
Sending Data to a File 4 2454 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 2439 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 2070 February 18, 2012
by mdk
Code weird errors? 13 2232 February 17, 2012
by pcbolt
Hardware Connections 3 1721 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 8295 February 11, 2012
by Rick_S
First MCU Program 4 1829 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 2379 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 1847 February 07, 2012
by sask55
Implicit Definition Errors 4 2399 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 2634 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 2333 February 04, 2012
by dvdsnyd
help with interrupts 6 2155 February 04, 2012
by dvdsnyd
questions on overflow 4 1954 February 03, 2012
by dvdsnyd
curser positioning 6 1792 February 01, 2012
by tchilzer2
Some Interrupt Code 4 2317 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 1956 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 2529 January 29, 2012
by DS1000
Sending a string in UART 19 13491 January 27, 2012
by treymd
HD44780 (LCD) 3 2147 January 24, 2012
by glendon
Variation on 3 bit adder 9 2007 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 1911 January 23, 2012
by Rick_S
referencing a variable 20 2317 January 21, 2012
by Ralphxyz
pin change interrupts 9 3272 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 3868 January 19, 2012
by raylop
test 3 1772 January 18, 2012
by Gil
Trouble with my first program! help 50 3179 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 2523 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 2137 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 3630 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 1804 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 3129 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 1951 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 2386 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 3256 January 05, 2012
by tchilzer2
Interrupt Problem 8 2119 January 05, 2012
by JKITSON
Problems locating "makefile" 10 2270 January 05, 2012
by hevans
Bootloader error 5 2363 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 3080 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 2062 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 1905 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 1750 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 2326 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 2590 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 2454 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 3691 December 24, 2011
by BobaMosfet
Tempsensor Project 41 4994 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 2685 December 22, 2011
by glendon
Serial Read in Labview 12 4423 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 2497 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 1742 December 19, 2011
by Striker
Corrupted Data 2 2529 December 13, 2011
by hevans
Digital clock code 2 2281 December 12, 2011
by Rick_S
Detecting high/ low pins 11 6387 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 2923 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 3225 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 2263 December 07, 2011
by huzbum
Music with the MCU?? 12 3241 December 05, 2011
by 2electrified
LED array scroll function 38 9612 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 2384 December 04, 2011
by pfullen
Using Vim - installing C script 4 2190 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 2158 December 02, 2011
by bluestang
First Program initilload 11 2137 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 2177 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 2699 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 2143 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 2581 November 22, 2011
by Rick_S
LCD and custom display 3 2031 November 20, 2011
by missle3944
LCD Custom Characters Help 6 3607 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 2511 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 2069 November 11, 2011
by BNS
Modbus Master 1 2604 November 10, 2011
by doughowlett
TEXT output via serial / com 18 2427 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 2766 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 2130 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 1785 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 8617 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 1959 November 07, 2011
by Heed
Array creation and access 4 1946 November 07, 2011
by JimFrederickson
Huffman coding 2 2226 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 3227 November 03, 2011
by hevans
Eyeboard, a new approach 1 2126 November 03, 2011
by lcruz007
TWI hang up 4 2541 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 2127 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 2217 October 28, 2011
by hevans
Complete one button menu system 3 4797 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 2687 October 17, 2011
by claesz
ADC help 3 1898 October 15, 2011
by sonicgadgets
String manipulation 6 2912 October 13, 2011
by claesz
Basic Makefile Help 4 1978 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 6054 October 06, 2011
by Rick_S
Led Blink 3 2269 October 05, 2011
by Ralphxyz
Trouble upgrading 14 2268 October 03, 2011
by hevans
Games to learn programming 4 4030 September 23, 2011
by Ralphxyz
Master Slave communications 4 2341 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 2041 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 2604 September 11, 2011
by dgikuljot
MCU Configuration 12 2113 September 08, 2011
by BobaMosfet
Varying voltages 10 2286 September 07, 2011
by bretm
Interpret statement 5 1905 September 03, 2011
by egero1
Temp spi help 3 1884 September 01, 2011
by missle3944
LCD horizontal scrolling 10 3844 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 1995 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 2584 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 2631 August 21, 2011
by BobaMosfet
xylophone program 1 2063 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 2133 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 2223 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 2878 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 7572 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 2169 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 3459 August 08, 2011
by bretm
Noise Noise Noise 3 2744 August 04, 2011
by hariharan
Accessing PB1 - 5 2 1834 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 2126 August 03, 2011
by cujofever
Loading the "Bootloader" 36 4236 August 03, 2011
by kayrock
EEPROM confusion 13 3136 July 29, 2011
by Noter
1value error 21 2641 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 2088 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 2789 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 2208 July 21, 2011
by carlhako
Populating an Array 22 2839 July 20, 2011
by Ralphxyz
uint8_t array problems 5 2635 July 20, 2011
by Tug
sprintf won't convert to a float. 29 4660 July 19, 2011
by BobaMosfet
Make header file 10 4274 July 19, 2011
by Ralphxyz
pwm for dac 58 7396 July 18, 2011
by kayrock
Random Number 2 1955 July 18, 2011
by Robotnik
Interupts with a button 3 1742 July 16, 2011
by Noter
need help with my code 3 2057 July 13, 2011
by bhovik
Weird OSX compiling problem 2 1627 July 13, 2011
by gcharris
C++ 8 4488 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 2036 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 2394 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 3106 July 08, 2011
by Rick_S
Making a programmer 7 2303 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 2726 July 04, 2011
by uml_12
Aurdino Code to basic C 1 2452 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 3613 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 2144 June 27, 2011
by Rick_S
Time.h 3 2588 June 23, 2011
by JamesR
Pygame (no rect object) 5 2461 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 2137 June 22, 2011
by Ralphxyz
Error in Code 2 1556 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 2051 June 21, 2011
by lnino
Responding to a Button with Polling 7 2327 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 3561 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 1836 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 2298 June 13, 2011
by JoyceChee
Nerdkit 22 3218 June 11, 2011
by HJA
Button ipod help 5 1645 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 2157 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 3004 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 1994 June 03, 2011
by BobaMosfet
Stepper motor code question 1 2528 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 2780 May 29, 2011
by Ralphxyz
questions about setting bits 11 3715 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 5777 May 26, 2011
by huzbum
Question About Interrupts 4 2202 May 25, 2011
by huzbum
RPM to MPH 12 3078 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 3738 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 2326 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 2212 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 3292 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 2868 May 20, 2011
by Ralphxyz
UART interrupt issues 6 3274 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 2198 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 2103 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 2658 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 2375 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 6019 May 17, 2011
by amartinez
PSTR error? 5 2114 May 17, 2011
by hevans
Photoresistor to ADC 15 2869 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 1910 May 14, 2011
by rboggs10
Storing data on a flash drive 6 2928 May 14, 2011
by bretm
Help with some code? 4 1998 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 2288 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 2034 May 13, 2011
by bretm
Python first try comments please 18 2683 May 12, 2011
by Ralphxyz
Control Servo with Button 13 3408 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 2391 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 6863 May 09, 2011
by Ralphxyz
Python Help 23 4227 May 09, 2011
by kemil
Purchased MCU does not work? 7 3845 May 08, 2011
by paulwszew
Compiling error codes 10 2032 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 2240 May 05, 2011
by hevans
upgrade! 1 1968 May 04, 2011
by XOXO
SPI communication code 11 3042 May 03, 2011
by Hexorg
Strange Text Blinking help 4 1789 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 3645 April 24, 2011
by xodin
Programming in JAVA 8 13025 April 21, 2011
by Ralphxyz
Function help 5 2169 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 2412 April 21, 2011
by lnino
Interesting code structure. 21 3271 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 3853 April 20, 2011
by uml_12
SPI transfer delay 3 2321 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 2540 April 18, 2011
by Noter
Implementation of printf(...) function 2 2137 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 3376 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 2589 April 16, 2011
by kayrock
Programming with serial port 6 2841 April 14, 2011
by carlhako
UART 2 2256 April 14, 2011
by Rick_S
Programmers Notepad 4 2679 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 2069 April 12, 2011
by bretm
Nerdkits library 9 2138 April 10, 2011
by hariharan
Playing different music with the MCU 7 20885 April 07, 2011
by bretm
How to store a variable to flash memory? 7 3139 April 07, 2011
by leedawg
timer/counter modules interrupts 2 2900 April 07, 2011
by Noter
Serial setup for wireless transmission 14 4299 April 06, 2011
by Schrat
Memory organization 8 2438 April 06, 2011
by Noter
LED array 2 2143 April 06, 2011
by hevans
compiling a .c file 8 2736 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 2550 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 2137 April 05, 2011
by bretm
led array code 7 2555 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 4028 April 02, 2011
by kkanodia
Frequency 20 2617 April 02, 2011
by hariharan
Question in Making music with MCU project 5 2197 April 02, 2011
by hariharan
Help with code 3 1943 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 2814 March 31, 2011
by lnino
Connect a different LCD 12 2559 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 2877 March 30, 2011
by bretm
Writing software using eye movements 2 1962 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 3457 March 29, 2011
by lnino
Interrupts 18 3416 March 28, 2011
by hariharan
OR gate? 14 2528 March 27, 2011
by esoderberg
Analog Output 2 2003 March 26, 2011
by Ralphxyz
For command 8 2101 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 2651 March 25, 2011
by hevans
ADMUX 52 4024 March 25, 2011
by Ralphxyz
Attiny10 7 4437 March 25, 2011
by Rick_S
Java Help 2 2290 March 24, 2011
by Ralphxyz
Help with ADC 3 1903 March 23, 2011
by bretm
help needed with uart code 4 2566 March 19, 2011
by plinko
Uart 2 2059 March 19, 2011
by missle3944
How to make a "Make File" 3 2786 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 4318 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 2850 March 14, 2011
by lcruz007
Python script collapsing after a while 7 3500 March 11, 2011
by missle3944
Hacking an old school led display 11 4786 March 10, 2011
by Noter
Setting Pin Low 2 2032 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 2133 March 06, 2011
by JHMTech1
Reading more than one Temp 7 2374 March 06, 2011
by billwis
Function Prototypes 4 1944 March 04, 2011
by Rick_S
Debugger 3 2121 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 3238 March 02, 2011
by bretm
Registers????? 14 2456 March 01, 2011
by dgikuljot
Parsing a string in a function 6 2204 February 27, 2011
by MichaelJE2
Basic C Programming 13 4127 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 2362 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 3513 February 23, 2011
by Wads
Programming Capabilities 7 2230 February 23, 2011
by Twarter369
RC car 6 2854 February 22, 2011
by derberp
How to play user entered sound? 9 2352 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 1953 February 21, 2011
by hevans
Compiling the bootloader 17 3282 February 20, 2011
by Ralphxyz
Help with PWM 2 3017 February 20, 2011
by hevans
ADCRA 4 2160 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 2752 February 20, 2011
by hevans
Accelerometer project 12 6868 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 1962 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 2842 February 13, 2011
by fubar769
Servo code execution 1 2019 February 11, 2011
by missle3944
New chip programming 2 2594 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 3668 February 07, 2011
by hevans
Compiling 3 2004 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 2660 February 05, 2011
by mongo
Checking a Pins Status 3 2370 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 1787 February 04, 2011
by CCP
C Code to Interact with the Controller 3 1923 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 3501 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 2062 February 01, 2011
by rboggs10
recalling program from microcontroller 2 1799 February 01, 2011
by Rick_S
ADC HELP!!! 16 3664 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 2074 January 31, 2011
by rboggs10
My first .h file usage 3 2692 January 31, 2011
by Ralphxyz
counting 4 1866 January 28, 2011
by Jalex
atmega328P's ADC 2 3429 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 19439 January 27, 2011
by huzbum
bootloader for ATtiny13 4 4813 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 2526 January 25, 2011
by popwarsweet
Confused again 2 1953 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 4068 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 2003 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 2256 January 23, 2011
by Rick_S
Loading issues 4 2058 January 22, 2011
by Shabigity
printf dip arithmetic 3 2072 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 2805 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 4589 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 3190 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 2659 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 2368 January 15, 2011
by wanderingjew
MCU specific C programming 4 2531 January 15, 2011
by Hexorg
Math Problem 1 2280 January 15, 2011
by Jalex
Coding question 2 1983 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 2731 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 2515 January 13, 2011
by Icyhot
programming ladder logic 7 12850 January 11, 2011
by tomroth
lcd.c bitwise operations 2 2265 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 2501 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 2431 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 2980 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 2044 January 04, 2011
by Steven
N00B memory allocation questions 4 2250 January 04, 2011
by Sciencenerd
SD card protocol 3 4945 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 2420 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 2632 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 2602 January 01, 2011
by hevans
Just built a 7 segment interface 7 3375 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 3265 December 28, 2010
by Ralphxyz
if statements... 12 3487 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 3910 December 22, 2010
by VictorsNerdery
Math Check Please 5 1980 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 2732 December 22, 2010
by Icyhot
Question Regarding Registers 5 2151 December 16, 2010
by hevans
JTAG programming 2 2573 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 2075 December 11, 2010
by mbobak
knight rider LED animation 21 5507 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 2038 December 06, 2010
by lcruz007
Error during make 2 2004 December 06, 2010
by bretm
trying to understand MAKE 6 2045 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 3056 December 04, 2010
by d3adl0ck3
Trouble with uart 4 2088 December 01, 2010
by hevans
using different crystals 4 2118 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 2797 November 25, 2010
by Ralphxyz
Writing Data to File 2 2239 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 2064 November 18, 2010
by hevans
Fourier transform 3 3419 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 2097 November 11, 2010
by bretm
Quick bootloader question 4 2128 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 2162 November 08, 2010
by gusr205
Doing Integrals in C code 5 5441 November 07, 2010
by hevans
Duty cycle 3 2104 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 2554 November 05, 2010
by bretm
I2C Nerdkit Library 14 4477 October 30, 2010
by Ralphxyz
Malloc Issues 6 2848 October 30, 2010
by kle8309
Smooth servo movement. 10 4094 October 27, 2010
by esoderberg
or operator 2 2070 October 25, 2010
by hevans
Tech-O-Meter 5 2179 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 4210 October 25, 2010
by Rick_S
Temperature sensor 10 3479 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 2290 October 23, 2010
by mmw1
how does avr memory work? 2 3017 October 19, 2010
by hevans
DAPA Upload Problem 10 2797 October 18, 2010
by brockmjp
Reading Resistance 4 2503 October 17, 2010
by LindaEC
avrisp mkii trouble 21 4501 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 2451 October 10, 2010
by hevans
Setting FUSES? 5 3313 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 4343 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 2804 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 2533 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 2772 September 21, 2010
by bretm
MCU Programming Error 2 1876 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 2291 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 2209 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 3756 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 2311 September 15, 2010
by bpenglase
Mac problems with programming 7 2612 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 4146 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 2231 September 07, 2010
by hevans
Initial programming 15 2249 September 04, 2010
by Rick_S
LED all at once 4 2143 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 2620 August 26, 2010
by Rick_S
IR reciever/transmitter 2 2386 August 26, 2010
by bretm
alternative programming language 4 2984 August 25, 2010
by awesome
Listen for serial input 4 2599 August 24, 2010
by mrobbins
data transmission using digital i/o 1 2398 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 3723 August 21, 2010
by Ralphxyz
tempsensor 4 2013 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 3399 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 4184 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 4242 August 16, 2010
by ironcladmvtm
Compile 4 2169 August 16, 2010
by Ralphxyz
Change text 6 1991 August 10, 2010
by Ralphxyz
Data logging using SD card 9 9090 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 3064 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 3330 August 07, 2010
by kle8309
Other LCDs? 2 2211 August 06, 2010
by Rick_S
Not working 21 3730 August 06, 2010
by Razvan
Generating random numbers in C. 2 3035 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 2835 August 04, 2010
by gnkarn
My MAKE article 2 2634 August 04, 2010
by Rick_S
COM port assignment with Vista 6 2762 July 31, 2010
by sbrod
Multiple ADC ports 9 3144 July 31, 2010
by norby31
what do these errors mean? 11 2249 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 7307 July 28, 2010
by hevans
Saving variables 2 2326 July 27, 2010
by bretm
Printing today date on LCD 5 2278 July 27, 2010
by Ralphxyz
Sending a string 6 2583 July 26, 2010
by ioScream
LED Scrolling display 1 2524 July 25, 2010
by ermias
error help 3 2256 July 24, 2010
by cinta51
Need a JumpStart 8 2284 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 3162 July 20, 2010
by pjack
Content mismatch - verification error 6 3129 July 20, 2010
by pjack
Reading battery voltage using ADC 15 12865 July 20, 2010
by lsoltmann
LCD sequence question 2 1888 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 2483 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 5708 July 12, 2010
by lcruz007
ADC with input at ground 6 2743 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 2485 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 2558 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 2111 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 2872 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 2486 June 29, 2010
by bretm
Saving text to EEPROM 2 3201 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 2392 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 2181 June 14, 2010
by banerjen
Quick question for those fluent in C 7 2341 June 13, 2010
by BobaMosfet
Programming Language Reference 6 2288 June 12, 2010
by Jer
Foodloader help 5 2325 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 2671 June 11, 2010
by treymd
tempsensor project 8 2110 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 2278 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 2161 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 4731 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 2069 May 13, 2010
by wayward
ISP programming error 8 8449 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 2648 May 11, 2010
by avicell
Maximum PWM frequency? 4 2558 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 2215 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 2325 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 2742 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 1998 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 2514 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 3287 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 3215 May 01, 2010
by Solorbob
UART programming (PC side) 4 2853 May 01, 2010
by Hexorg
Assemble resistor notation 4 2051 May 01, 2010
by Ralphxyz
coding pushbuttons 9 2430 April 30, 2010
by bretm
Using PCINT4 5 2726 April 22, 2010
by bretm
Using Shift Registers? 2 2899 April 18, 2010
by wayward
on flash FILE i/o 6 2272 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 2110 April 13, 2010
by sask55
AVR Arrays? 2 3700 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 6157 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 3497 April 11, 2010
by JackScumm
My new game for my EES 7 2601 April 10, 2010
by Hexorg
Silly Coding Question 10 2248 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 3150 April 08, 2010
by Ralphxyz
Boot loader Questions 6 2806 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 2272 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 2356 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 2903 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 2255 April 02, 2010
by lcruz007
PWM and LEDs 3 2593 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 2199 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 2610 March 27, 2010
by bretm
Modifing C code without knowing C 3 2290 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 6310 March 24, 2010
by Frozenlock
Python code to create LED font 1 2660 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 4002 March 21, 2010
by brian
Eclipse AVR plugin help 5 2541 March 18, 2010
by fatmarik
Help with programing plese 4 2255 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 3055 March 17, 2010
by Rick_S
POST (power on self test) 2 2376 March 12, 2010
by treymd
Easy PWM tutorial 2 2328 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 2719 March 09, 2010
by met_fredrik
My project at my local newspaper 3 2717 March 07, 2010
by lcruz007
asm macro error 2 2274 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 2413 March 05, 2010
by xc2rx
ACD sample rate 4 3070 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 3351 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 2252 March 03, 2010
by Malicious
ATmega328P Upgrade 3 2433 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 2072 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 2814 March 02, 2010
by lcruz007
Easy Random Numbers 3 3272 March 01, 2010
by hevans
float to int? 5 2398 February 27, 2010
by Hexorg
An interesting beep 1 2498 February 26, 2010
by bretm
Bucket Brigade 3 2301 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 9238 February 20, 2010
by treymd
Skateboard project, new to programming. 9 3094 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 2246 February 15, 2010
by ton_mit
Bootloader install 6 3276 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 2743 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 2157 February 13, 2010
by banerjen
clearing data in serail buffer 5 5849 February 11, 2010
by sask55
microseconds realtimeclock 3 2319 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 2553 February 08, 2010
by mrobbins
time structure check 12 2357 February 07, 2010
by wayward
ISP Question 10 2640 February 06, 2010
by Phrank916
Can't upload to m328p 4 2680 February 06, 2010
by sask55
Check out my new project! 5 2812 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 2353 February 02, 2010
by saleem
Convert uint8_t to char 3 10930 February 01, 2010
by saleem
Need Accelerometer... 8 2628 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 2155 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 2094 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 3453 January 29, 2010
by Rick_S
what the heck does << mean? 4 2633 January 29, 2010
by Ralphxyz
Clocking another IC 3 2084 January 27, 2010
by mrobbins
Twisted pair 11 2514 January 26, 2010
by mongo
Python Majic 3 3103 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 2267 January 22, 2010
by hevans
Trouble in sending information in UART 3 2546 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 3467 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 7585 January 20, 2010
by saleem
Help needed on counting program 5 2646 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 3720 January 19, 2010
by treymd
Python creates it's own errors! 17 2421 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 2363 January 18, 2010
by mongo
Compiling new code 10 2651 January 16, 2010
by N3Roaster
Make error 17 3008 January 16, 2010
by Eb547
ISP and micro madness. 12 2449 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 2337 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 2280 January 14, 2010
by Rick_S
Book suggestions? 3 2245 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 2603 January 11, 2010
by ecornwell
Total C virgin Newbie 4 2447 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 4044 January 05, 2010
by hevans
Newbie needs help !!!!! 3 2425 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 2546 December 31, 2009
by hevans
Understanding Array Code 9 2436 December 30, 2009
by Electromech
Temperature Project Code explaination 3 2219 December 30, 2009
by markjbenson
Pin change interrupt 2 2751 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 3648 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 2649 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 11906 December 27, 2009
by jastermerrel
Makefile foodloader 34 4445 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 4594 December 25, 2009
by Aceslick911
High voltage signal timer 3 2261 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 4289 December 22, 2009
by Rick_S
Managing data tables 12 2684 December 21, 2009
by JKITSON
external interrupt 1 2151 December 21, 2009
by saleem
Weather Station 1 2818 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 2669 December 14, 2009
by hevans
from ivonv's post 8 3115 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 2245 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 3037 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 3434 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 2981 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 2357 December 04, 2009
by pbfy0
A few questions... 10 2954 November 29, 2009
by hevans
Help with code please 22 3769 November 29, 2009
by pbfy0
Programmers Wanted 1 2508 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 2290 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 2402 November 24, 2009
by FWSquatch
Random Questions 10 2525 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 2878 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 4419 November 23, 2009
by BobaMosfet
C Programming basic question 3 2363 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 4768 November 09, 2009
by jbremnant
LED Marquee acting weird 23 3279 November 02, 2009
by hevans
How-To: Sleep 11 4585 October 27, 2009
by mikedoug
I2C communications 3 2407 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 5488 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 2341 October 19, 2009
by puargs
Suggestions for LCD program space 13 2955 October 14, 2009
by mikedoug
Tug this is for you (only) 5 2405 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 3367 September 28, 2009
by rusirius
Connection to cell phones 7 3245 September 22, 2009
by rusirius
Very simple assembly problem 13 4164 September 21, 2009
by rusirius
Linux C editor recommendation 11 4598 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 4022 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 2777 September 15, 2009
by rusirius
Using source code 10 2902 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 3028 August 26, 2009
by Nerdful_com
Curious about Wireless 3 2656 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 5458 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 9259 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 3006 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 4062 August 15, 2009
by Starwarslegokid
python loop 21 4234 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 3152 August 11, 2009
by amco
"Fancy Pants" Batch File 3 3186 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 14114 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 5890 July 29, 2009
by mrobbins
Bootloader Kit 9 3341 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 6995 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 8156 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 2483 July 10, 2009
by karlockhart
Digital Write Question 14 2874 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 4865 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 2581 June 22, 2009
by Tug
debugging 4 2889 June 20, 2009
by wayward
Help with a state machine 3 3766 June 11, 2009
by n3ueaEMTP
Binary Clock 24 6065 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 4489 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 3720 May 26, 2009
by wayward
sprintf 4 3866 May 22, 2009
by wayward
testing the programmer 3 2459 May 16, 2009
by digiassn
initialload 3 2783 May 09, 2009
by tuxguy
Simple Communication with your computer 12 3613 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 3179 May 06, 2009
by wayward
AVR Bootloaders 3 2782 April 18, 2009
by wayward
Led Marquee question 14 3353 April 11, 2009
by mcai8sh4

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