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NerdKits » Forums » Support Forum (622 threads, 4818 posts)
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avrdude:ser_open(): Can't open device "COM2" 2 3309 July 17, 2018
by countryguy828
There's no cu.PL2303-0000211A file present in /dev directory 7 5482 August 29, 2017
by bhh1988
How to install the NK bootloader 87 16583 October 27, 2016
by scootergarrett
Prolific USB on Windows 8 9 4481 March 03, 2016
by Rick_S
TRACTOR PULL SLED MONITOR 223 21659 October 22, 2015
by JKITSON
Need some real basic help here... 26 4137 February 27, 2015
by atmc
AVRISP MKII Not working with AVR Dude? 3 5320 January 31, 2015
by JimFrederickson
LCD issue 12 2962 December 27, 2014
by JimFrederickson
initload.c example: programmer is not responding 10 3958 November 09, 2014
by ndw81
Windows 8 and the Prolific USB to Serial Adapter 7 20095 October 19, 2014
by Todd2473
Store permanently out of stock? 2 2771 October 18, 2014
by sask55
Why can't I run my microcontroller in Atmel Studios at a higher frequency? 5 2745 August 11, 2014
by Rick_S
DC adapter with LCD Array Kit only outputs 1V 15 3016 July 03, 2014
by BobaMosfet
butterfly_recv(): Programmer is not responding 32 10459 May 21, 2014
by BobaMosfet
Error when accessing Library 9 3362 February 11, 2014
by Ralphxyz
Shuttering when playing sound (piezo buzzer) using interrupts with the Nerdkit 2 3309 January 28, 2014
by Noter
Shuttering when playing sound (piezo buzzer) using interrupts 1 3134 January 28, 2014
by lailai
Shuttering when playing sound (piezo buzzer) using interrupts with the Nerdkit 1 2684 January 28, 2014
by lailai
Connecting to programmer: .avrdude: butterfly_recv(): programmer is not responding (MAC OS X 10.9) 4 5156 January 27, 2014
by Noter
Can't install latest version of Atmel AVR Toolchain - 3.4.3 (3.4.x) 9 4241 January 25, 2014
by dvdsnyd
Can't install latest version of Atmel AVR Toolchain - 3.4.3 (3.4.x) 1 2567 January 24, 2014
by dvdsnyd
Library Broken 3 2885 December 19, 2013
by Ralphxyz
Compile and Install first program troubleshoot 3 2698 December 12, 2013
by Ralphxyz
Temporarily sold out! 26 3857 November 12, 2013
by Jer
Create a library 7 3243 November 11, 2013
by Noter
Bootloader onto SMD ATmega 168 17 5680 November 01, 2013
by BobaMosfet
Parallel port bootloader hack? 5 2871 September 10, 2013
by andyi
prolific usb com port error 4 3472 August 24, 2013
by JimFrederickson
assembly language 4 2959 August 24, 2013
by narmi
Library Down? 2 2637 August 23, 2013
by JimFrederickson
microcontroller programming 4 2953 August 21, 2013
by Ralphxyz
LED Array problem with led_array_test program 5 3426 August 08, 2013
by Rick_S
GSM programming libraries and manuals!? 2 2905 July 27, 2013
by Ralphxyz
Problem with "anodes" 2 2502 July 09, 2013
by Ralphxyz
Are the forums still down? 2 2561 July 09, 2013
by Rick_S
Problem Programming Nerdkit 2 2644 June 23, 2013
by dvdsnyd
No serial without lcd_init(); 9 3610 June 17, 2013
by pcbolt
Unresponsive at "/dev/cu.usbserial -U flash:w:initialload.hex" 8 4074 June 17, 2013
by Ralphxyz
Setting Up Programming Environment For Mac 10 2939 June 06, 2013
by Ralphxyz
Unable to get led array to work with Raspberry Pi 6 3272 June 06, 2013
by Rick_S
set programming for mac 2 2836 June 05, 2013
by Ralphxyz
downloading code for tutorials/projects 5 2746 June 04, 2013
by rolf
traffic light project 9 3541 June 03, 2013
by rolf
tempsensor 4 2709 June 03, 2013
by Ralphxyz
no voltage out from pin 27 14 2787 June 02, 2013
by Noter
LCD display power's up but no characters 5 3172 May 07, 2013
by scootergarrett
Error -1 9 2853 May 01, 2013
by Jon_D
NK003USB 8 3180 April 07, 2013
by deus402
Can't find "make" or "initiallaod" files in command line to start programming 9 3203 April 06, 2013
by Ralphxyz
OS X ATmega328p 18 6912 April 04, 2013
by Ralphxyz
Makefiles 42 4815 March 19, 2013
by wmaz
mac osx 10.8.2 no longer supports gcc 4 4 3095 March 19, 2013
by keith712
Chip Problems 9 3222 March 04, 2013
by Ziger
LED array code not compiling 2 4181 February 24, 2013
by Rick_S
avrdude error: "programmer is not responding" 28 11005 February 23, 2013
by Ralphxyz
PS2 Keyboard Project not working 4 2837 February 22, 2013
by Johnny544
avrdude: error: buffered memory access not supported 39 10548 February 22, 2013
by dhjohnf
Initial Test Project Does Not Work 17 3120 February 20, 2013
by dansherm
Borked butterfly? 13 2987 February 19, 2013
by richnerd
avrdude compiling 3 2847 January 31, 2013
by cjohnson
Program 18 3711 January 17, 2013
by Noter
Weighscale project - Nerdkit has taken over my mouse 4 2799 January 14, 2013
by AndrewP
usb-serial driver install successful but no pl2303 device in /dev directory 15 5762 January 14, 2013
by Ralphxyz
initialload text display problems 3 2923 January 10, 2013
by mwood
C function that returns time? 6 2920 January 07, 2013
by Ralphxyz
Access denied for makefile 3 4003 January 01, 2013
by Rick_S
cu.PL2303-0000211A Not showing up on Mac 10 4009 December 31, 2012
by Ralphxyz
Problem bootloading ATMega328PU from protostack 6 4023 December 31, 2012
by Nichben
atmega168 PD4 (pin 6) dead? 20 3639 December 31, 2012
by keith712
LCD screen just flickers, nothing displays 2 2893 December 30, 2012
by Cwatson71
LED BLINK project hanging 3 2753 December 29, 2012
by sthomas
PL2303 usb driver for windows problem 8 4863 December 29, 2012
by mongo
putting atmega168 and atmega328p projects in different folders/directories 32 5787 December 27, 2012
by keith712
Ubuntu LCD problems 9 3765 December 22, 2012
by keith712
PS/2 Interface - dropping characters 2 2786 December 21, 2012
by pcbolt
Need help understanding PWM 5 3162 December 20, 2012
by BaranSahin
avrdude reading, compiling but not writing to MCU 8 6029 December 16, 2012
by keith712
LCD only displays bars in rows two and four 5 2987 December 10, 2012
by keith712
First Timer - Stuck when attempting to load initialload program 78 12158 December 08, 2012
by kozchris
Error initialload 2 2520 December 08, 2012
by Rick_S
Kit MCU 168 2 2849 December 02, 2012
by dvdsnyd
Weight Scale Load cell Makefile Help 13 4174 November 30, 2012
by Ralphxyz
Car.php will not open 2 2647 November 29, 2012
by Ralphxyz
I think I might not've received my LM34 3 2647 November 28, 2012
by danrounds
SPI reliability issues 20 5572 November 14, 2012
by sask55
Temp Sensor project 2 2546 November 13, 2012
by pcbolt
Does nerdkit work on Macbook? 3 2972 November 10, 2012
by Ralphxyz
The compile is stuck 2 2712 November 07, 2012
by Ralphxyz
Make file and Step 10c – Compile and Install your first program 14 4395 November 03, 2012
by sask55
Oscillator Datasheet 7 3319 October 29, 2012
by Noter
LED Array problem 1 2591 October 28, 2012
by wadaltmon
Ubuntu problem 4 2874 October 18, 2012
by MozartTheSecont
LCD and lower voltages 4 3297 October 16, 2012
by mblythe86
sudden slow reaction 10 3677 September 29, 2012
by sask55
is alive! 21 5195 September 25, 2012
by kimondo
PSTR ? 4 3029 September 20, 2012
by Noter
Gravatar not updating 3 2689 September 20, 2012
by Noter
Serial ISR Not Working? 10 4637 September 17, 2012
by Jer
Converting a string var to float var and back to string var? 6 5072 September 14, 2012
by Jer
New to NerdKits 2 2927 September 03, 2012
by Rick_S
bootloader version? 2 3008 August 31, 2012
by bretm
LCD Display incorrect 13 5139 August 29, 2012
by Ralphxyz
Make Initialload error; ser_open() can't open device "COMX" 2 3135 August 26, 2012
by Rick_S
Mac <-> USB Nerd Kit 83 11881 August 22, 2012
by thinairart
lcd driver for different pins 10 3171 August 19, 2012
by Rick_S
What Did I Fry? 19 3604 August 15, 2012
by pcbolt
Oh No! Another Temp Sensor Problem.. 6 2950 August 08, 2012
by Medic8388
Start up problem 5 2903 July 27, 2012
by pcbolt
PL2303 USB-serial driver on Mac OS X 10.7 (aka Lion) 28 22285 July 27, 2012
by Ralphxyz
2 Black Lines and Can't Reach Programmer 16 3308 July 24, 2012
by Rick_S
Windows 7 once again 11 2947 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 6 3314 July 15, 2012
by TheFed
Trouble with make 2 2759 July 15, 2012
by Ralphxyz
Please disregard the message "Trouble with Make" 1 3013 July 14, 2012
by cmoller
Putty Won't Open Serial Port on Windows 7 13 59575 July 14, 2012
by raildoc
Tempsensor issue 4 3001 July 13, 2012
by Ralphxyz
strain gauge problem 11 4501 July 10, 2012
by Ralphxyz
Very hot USB cable 5 5416 July 08, 2012
by Rick_S
Communicating both ways? 8 3223 June 27, 2012
by missle3944
Programmer did not respond Error 14 6546 June 25, 2012
by Ralphxyz
Cannot read driver (Windows 7 (64 bit)) 3 2963 June 16, 2012
by Ralphxyz
Unable to get 328p to upload - PD7 undeclared 8 4191 June 16, 2012
by Ralphxyz
Text only displays on line 1 14 3145 June 15, 2012
by missle3944
Digital Weight Scale Project 2 3265 June 11, 2012
by missle3944
Won't Compile initialload 3 5155 June 02, 2012
by Rick_S
"C Programming: The printf and scanf Family of Functions" Can't get it to run in console 12 4003 May 31, 2012
by Ralphxyz
I don't understand MOSFETS. 4 3337 May 22, 2012
by Ralphxyz
USB to Serial cable showing as "unknown device" when I plug it in 13 7207 May 19, 2012
by BonBon
LCD change after being power for a long time 26 3776 May 19, 2012
by lsoltmann
Why don't the LEDs burn out? 13 3802 May 17, 2012
by mongo
Is too much amperage a bad thing? 2 5103 May 10, 2012
by pcbolt
avrdude: verification error 3 6997 May 09, 2012
by Ralphxyz
Running ATMega 168 on 3.3 volts 8 4709 May 08, 2012
by Ralphxyz
Arch Linux - butterfly_recv(): Programmer is not responding 9 4196 May 05, 2012
by Rick_S
Meat Thermometer Tutorial Issues 3 3127 April 30, 2012
by gsmoove
Problem with LCD 5 3296 April 29, 2012
by HexManiac
My las 2 orders were returned because I had them shipped to the wrong address 1 2947 April 27, 2012
by timk
16 x 2 LCD 14 4275 April 26, 2012
by HexManiac
Blinking an LED - Why remove the temperature sensor 4 3442 April 25, 2012
by Ralphxyz
DC Motor tutorial - power 5 3746 April 18, 2012
by Ralphxyz
LCD Gobbledygook - Had capacitor in the wrong spot 4 3034 April 16, 2012
by mcgroover
Can't Get Microcontroller into Programming Mode 8 4385 April 15, 2012
by peter_fox
issue with address for makefile (LCD kit) 23 3937 April 10, 2012
by TY68
LCD won't turn on, chip + voltage regulator heat up! 11 4895 April 09, 2012
by mongo
first and third line on lcd help 18 3210 April 06, 2012
by dvdsnyd
Need help with LCD stuck pin issue! 3 2880 April 06, 2012
by Ralphxyz
Help, Error 1 20 3960 April 05, 2012
by Tyron
Intermittent success writing to MCU 11 3640 April 05, 2012
by JamesFysh
Nerd kit getting start 5 3210 April 01, 2012
by Ralphxyz
[initialload.hex] Error 2 18 3761 March 31, 2012
by Jer
Can't compile using Log function. 2 3624 March 31, 2012
by Jer
missing pieces? 1 2961 March 30, 2012
by inkiesky
7805 Voltage regulator Outputting 2.8 volts , any idea why? 3 3306 March 30, 2012
by Akeshish
Help on understanding the role of the contents in the "bootloader168" and "launcher" folder? 4 3188 March 27, 2012
by pcbolt
Downgrading The ATmega168 To Save A Buck 5 7062 March 26, 2012
by Ralphxyz
Initial Load 5 2996 March 25, 2012
by brantong
Washing Machine VFD 7 6581 March 25, 2012
by mongo
Connects to programmer, but repors bad programmer ID, then errors out with Error: buffered memory .. 7 3956 March 24, 2012
by foxegg
Shorting question 3 3115 March 23, 2012
by Ararisvalerian
Shorting question 1 2918 March 22, 2012
by Ararisvalerian
How can I see if I screwed my chip up 4 3168 March 20, 2012
by hevans
Strange Power Issue 4 2772 March 10, 2012
by tommytwoeyes
Problems making a make file 5 3401 March 10, 2012
by Rick_S
MacBook Pro OSX 10.6.8 Programming Failure!!! Any help? 7 3339 March 04, 2012
by Bamftoy
Make File to compile assembler functions 12 4624 March 03, 2012
by Ralphxyz
AVRISPmkII Bootloader help 1 3300 February 29, 2012
by caballeroroberto
trying to understand some basics (Bitwise Operators) 2 3059 February 27, 2012
by hevans
new member 9 4425 February 24, 2012
by Rick_S
infinite loop, now it wont flash... 3 2998 February 24, 2012
by Ralphxyz
no led_blink.o file 11 3331 February 22, 2012
by greggoshen
Sound meter - DElta calculation Vs LP digital filter 2 3028 February 22, 2012
by hevans
How to slow down the baud rate? 6 4690 February 19, 2012
by jeffspc88mx
Naming of COM ports in Windows 7 17 7626 February 16, 2012
by greggoshen
What is the proper way to debug chip programming errors? 4 3266 February 11, 2012
by Ralphxyz
I need to make the LED Array one line taller..... 8 3335 February 11, 2012
by Ralphxyz
Temperature Sensor Project 8 3521 February 10, 2012
by pcbolt
Debugging connection problems 18 4064 February 10, 2012
by chennes
New Customer 9 3641 February 08, 2012
by greggoshen
How do I get fontmaker.py to save the .h file it creates? 3 3082 February 08, 2012
by tpdcoyne
Open up the command line and navigate to the folder with the code in it... Duh... What? 10 3283 February 06, 2012
by tpdcoyne
How are Characters drawn on the LED Array? 5 3284 February 03, 2012
by tpdcoyne
Garbled LCD screen when using a SSR 5 5159 February 02, 2012
by mrobbins
First build 3 3173 January 30, 2012
by snajim
ADC not returning anything from tempsensor 8 3340 January 27, 2012
by BobaMosfet
first LCD row 6 3382 January 24, 2012
by Pr0ject
avr-gcc: CreateProcess: No such file or directory (Win 7 Pro 64bit) 12 8538 January 24, 2012
by hevans
software 3 2966 January 23, 2012
by bpenglase
Wire broke off in LCD pin slot #3 7 3483 January 22, 2012
by sampengel
OSX Lion PL2303 update? 5 3825 January 22, 2012
by kyancey
Can't Write to MCU 3 3024 January 18, 2012
by Ravi
Simple switch question 3 3222 January 17, 2012
by dvdsnyd
How to recognize com port #9 7 3224 January 14, 2012
by BobaMosfet
The whole thing just doesn't Work!!!! 4 3185 January 14, 2012
by BobaMosfet
Need a layout of the USB cable. 3 3151 January 13, 2012
by treymd
Piston Water Pump 19 4094 January 10, 2012
by mcoday
LCD first and third rows black 7 3288 January 09, 2012
by hevans
Nerdkits and FreeBSD 2 3878 January 09, 2012
by fc
New USB/serial cable; now need new boot loader? 6 4549 January 08, 2012
by treymd
Does the code snippet have Row and Column backward? 2 3219 January 04, 2012
by Rick_S
Still on first part. LCD showing strange lines. 9 3274 January 02, 2012
by Anirudha
DB9 connector 4 3089 December 29, 2011
by Rick_S
Trouble getting USB to program MCU 2 3162 December 29, 2011
by hevans
Ribbon Connector 3 3059 December 28, 2011
by missle3944
What am I doing wrong? (Tempsensor) 17 3629 December 28, 2011
by Drwish
315Mhz Rx and Tx using two MCU 5 3565 December 28, 2011
by ese
Temp sensor - Stuck in Programming mode 20 3371 December 27, 2011
by hevans
Unexpected Symbol in the Code? ERROR problem 4 3504 December 26, 2011
by Rick_S
Difference between cu.usbserial and tty.usbserial dev files? 2 5421 December 21, 2011
by mouse
PWM Timer/Counter1 Problems 2 3626 December 20, 2011
by hevans
nerdkits usb short circuit protection? 5 4566 December 17, 2011
by Rick_S
ADC Question 2 3025 December 09, 2011
by Ralphxyz
LED test file load error 6 3193 December 09, 2011
by hevans
works under DOS but not in Linux 21 4342 December 08, 2011
by treymd
avrdude: ser_open(): can't open device "/dev/ttyUSB0 19 27886 December 07, 2011
by Affarram
pic 1 2916 December 06, 2011
by pfullen
compiling my first program 8 3311 December 05, 2011
by pfullen
Led Array Code 9 3530 December 04, 2011
by SirHobbes3
controlling the servo 1 3024 November 29, 2011
by Heed
Please help! ( prepare for programing trouble) 7 4710 November 21, 2011
by bluestang
Problem setting LCD cursor 3 3454 November 16, 2011
by jhagmar
Using Putty 7 3578 November 15, 2011
by Heed
My MCU seems to have become flaky 7 3630 November 14, 2011
by ruquay
Power Supply Problem - Boxes on the LCD 16 3540 November 10, 2011
by hevans
reseting my program 5 3219 November 10, 2011
by Heed
C++ on the atmega168 MPU 13 5471 October 28, 2011
by Rick_S
Can you store a message to be displayed on the LED board? 7 3550 October 26, 2011
by Rick_S
Step 10c - Compile and Install your first program not work 4 3204 October 22, 2011
by Molek
Making a make file 8 3656 October 22, 2011
by Ralphxyz
Blinking Leds 4 3037 October 18, 2011
by nerdgirl
Fast PWM output on PB1 3 4510 October 17, 2011
by mmgn
can't flash led_blink OSLION 14 3662 October 17, 2011
by hevans
"Butterfly" error 2 3854 October 16, 2011
by Rick_S
Why the 14.7 MHz oscillator 2 4474 October 14, 2011
by scottmc94
Attempting to run another code for tempsensor 27 3200 October 14, 2011
by nerdgirl
Pumpkin tutorial 5 3577 October 10, 2011
by scottmc94
Display after initialload 7 3562 October 09, 2011
by annalog
HELP, With getting initial load onto chip! 10 4027 October 07, 2011
by hevans
Tempsensor Upload Error 4 3171 October 07, 2011
by nerdgirl
Trouble with initialload makefile in Mac OS X Lion (Continued) 5 3255 October 05, 2011
by Ralphxyz
Temperature Sensor Edu download folder 4 3330 October 03, 2011
by nerdgirl
mac lion tempsensor_edu prob 8 3417 September 30, 2011
by hevans
Trouble with initialload makefile in Mac OS X Lion 22 4268 September 29, 2011
by hevans
Lost documentation 2 3071 September 28, 2011
by hevans
Mac USB driver 28 6715 September 25, 2011
by hevans
Trouble Uploading on mac Lion 4 3577 September 24, 2011
by swragg
Ubuntu: /dev/ttyUSB0 No such file or directory 14 18057 September 22, 2011
by saholman
Error 1 solution 1 3025 September 20, 2011
by Gianni
Question about initialload 4 3159 September 16, 2011
by Rick_S
Trouble uploading program 3 2998 September 13, 2011
by plehrer
Pin snapped on atmega 5 3461 August 31, 2011
by Ralphxyz
Realtimeclock1.c program fails to display result on LCD with ATmega328P 4 4621 August 29, 2011
by SpaceGhost
Problem running feed-reader.py 7 3078 August 28, 2011
by plehrer
problem with initialload 6 3216 August 28, 2011
by Kareemroks101
kit part list 6 4609 August 27, 2011
by bretm
initialload not writing 6 3591 August 24, 2011
by Jon
30 V DC Adapter 6 4646 August 24, 2011
by hevans
Making your own make file 7 5534 August 14, 2011
by Ralphxyz
Programming in Linux (Ubuntu) 12 3075 August 12, 2011
by Volt_Amps
Programmer did not respond to command:chip erase 8 3785 August 11, 2011
by SirHobbes3
Question about 7805 Voltage Regulator 4 3327 August 10, 2011
by rajabalu21
Question about Caps that came with the kit 7 3283 August 09, 2011
by Alexp
the math u show 2 2862 August 09, 2011
by Ralphxyz
Broken voltage regulator (7805) 11 11928 August 06, 2011
by dgikuljot
LCD project, no display 7 3401 August 02, 2011
by Rick_S
Cat 5 tester 1 3571 August 02, 2011
by davenonly
writing to the serial terminal 2 3538 July 31, 2011
by plehrer
UART maximum safe transfer rate 5 3714 July 19, 2011
by hevans
avr macpack terminal command not found??? 2 3334 July 18, 2011
by hevans
Additional Parts in my NerdKit?! 3 3225 July 18, 2011
by theHU
A little help with printf_P(PSTR 21 9451 July 17, 2011
by Noter
Problem with "make", unable to read lfuse properly 1 4841 July 17, 2011
by bfeldy
LCD offest(?) problems. 7 3071 July 16, 2011
by bkzshabbaz
battery gets really hot 3 3155 July 15, 2011
by adas254
Using The Treading Module in Python 1 3197 July 14, 2011
by kemil
tempsensor blank LCD 18 3574 July 12, 2011
by hevans
Python error using urllib2 - need some help 3 3816 July 11, 2011
by hevans
Doesn't write often 2 3189 July 11, 2011
by Ralphxyz
First project in the Nerdkits Manual 2 3236 July 11, 2011
by hevans
Communication with computer 8 3552 July 09, 2011
by bhovik
Maybe it isn't a butterfly/AVR109 but a AVR910 device? 4 5999 July 09, 2011
by ddanbe
Cable Driver installation 17 4104 July 06, 2011
by NanoNate
Can PD0 and PD1 be used for regular input/output? 26 11018 July 04, 2011
by Ralphxyz
Two Black Bars in RUN mode compilation: 19 3772 July 02, 2011
by ForScience
Temp Sensor Issue 2 3400 June 27, 2011
by Rick_S
ps2 keyboard project 9 4269 June 19, 2011
by Noter
Using serial in python problems 4 3477 June 15, 2011
by awkwardsaw
AVR Insight Com Port problem 4 3945 June 13, 2011
by Ralphxyz
Installing python serial on ubuntu 3 7366 June 12, 2011
by hevans
Creating music using microcontroller 1 3067 June 11, 2011
by JoyceChee
Incompatible instructions? 14 3916 June 10, 2011
by bretm
Need help with 2n7000 MOSFET 9 6268 June 03, 2011
by bretm
Missing part? 4 2847 June 03, 2011
by hevans
LED Kit - Columns Backwards 5 3131 May 31, 2011
by bpenglase
Initialload programming error 8 3385 May 30, 2011
by Ron1957
Problem with LED Array Kit 2 3481 May 30, 2011
by Rick_S
Bootloader via parallel port for ATmega168 5 7442 May 29, 2011
by Rick_S
WinAVR Revisions 4 3861 May 26, 2011
by bretm
Compatibility error 2 3086 May 21, 2011
by Rick_S
Vista unzip question 5 3551 May 20, 2011
by Hexorg
Pretty sure something fried. 6 3429 May 20, 2011
by Noter
Initial Nerdkit project trouble 12 3381 May 20, 2011
by aibrahim9386
cpu specific configuration registers 2 4434 May 18, 2011
by hevans
Nerdkits libraries 5 3736 May 16, 2011
by bkr1969
Stuck to a desk 7 3771 May 11, 2011
by mongo
Library FYI 10 3552 May 10, 2011
by Hexorg
Need Help with AVRMacPack 5 3728 May 06, 2011
by Ralphxyz
Weighscale project 11 5361 May 05, 2011
by BobaMosfet
Just for the record blown fuses 9 3738 May 05, 2011
by BobaMosfet
feed-reader.py 9 3952 May 03, 2011
by hevans
Usb cable stopped working 7 4478 May 03, 2011
by Ralphxyz
Having difficulty understanding the instructions for the initial nerdkit project. 5 3480 May 01, 2011
by mongo
pyserial on windows 7 7 8283 May 01, 2011
by kle8309
TCCR0 undefined error 2 5504 April 17, 2011
by oldphart
Problem with viewing data that comes over serial port. 3 3449 April 17, 2011
by rboggs10
Theremin Project. 7 3691 April 15, 2011
by missle3944
USB Serial Converter not working in Windows 7 64bit 12 16304 April 12, 2011
by oldphart
RealTimeClock 16 4824 April 11, 2011
by JackScumm
Can Only Write Once 4 3162 April 10, 2011
by electronics_nerd19
Setting up dual servos in the ServoSquirter project 5 3817 April 01, 2011
by mongo
Forum 14 4020 March 31, 2011
by Hexorg
Carrera Precision CP5906 digital caliper 38 6400 March 30, 2011
by kle8309
how to update keymap.h for ps/2 keyboard project? 4 4141 March 28, 2011
by hevans
text editor? 3 3239 March 28, 2011
by hevans
Cannot Make Music with the MicroController 10 5432 March 28, 2011
by hevans
TRAFFIC LIGHTS PROJECT 12 4421 March 28, 2011
by hariharan
Downloading updated bootloader 3 3352 March 28, 2011
by bolt
P-MOSFET 19 4357 March 27, 2011
by esoderberg
Com Port 10 4332 March 26, 2011
by kquindlen
com port setting 2 3126 March 25, 2011
by mongo
Resistance Capacitance Help 7 3518 March 22, 2011
by missle3944
can't read or write to mcu 4 3488 March 20, 2011
by Ralphxyz
USB drawing too much power 8 5610 March 16, 2011
by plinko
array? 4 3452 March 14, 2011
by Rick_S
Ac Power Adapter as power source 7 4164 March 13, 2011
by TimCole
i2c hmc6352 digtial compass 2 3773 March 13, 2011
by Ralphxyz
I cannot load the my first code to the chip 10 3491 March 12, 2011
by hevans
lcd.c file vs initialization by instructions??? 7 3944 March 10, 2011
by caballeroroberto
lcd.c / void lcd_write_int16(int16_t in) ??? 3 3926 March 09, 2011
by caballeroroberto
Simple tone from a speaker, can anyone help 5 4039 March 05, 2011
by amartinez
Motor Code Problem 4 3595 March 02, 2011
by rkuykendall
Digital Caliper and DRO Schematic 9 6680 March 02, 2011
by Linkster
can anyone see what I have done incorrectly? 6 3452 February 23, 2011
by Ralphxyz
Possibly fried USB-to-TTL cable 6 3801 February 22, 2011
by Mike
Frustrated on the PIEZO!!! 1 3203 February 18, 2011
by missle3944
WeighScale Project - Python Code 65 7260 February 17, 2011
by Ralphxyz
OBD II Ground Question 1 5305 February 14, 2011
by zachrattner
Error during compilation of tempsensor code 15 5099 February 12, 2011
by jpower
i think i found a mistake in the USB NerdKits Guide 3 4088 February 12, 2011
by bretm
Can't load programs onto chip. 17 4403 February 12, 2011
by Rick_S
Weather Station Humidity Sensor 18 5930 February 09, 2011
by Ralphxyz
Help with programming microcontroller 2 3189 February 08, 2011
by Ralphxyz
Fried my chip, now I'm stuck. 2 3810 February 08, 2011
by Rick_S
initialload.hex error 1? 12 3958 February 05, 2011
by Elementell
odd error msg after compiling tempsensor code 4 3438 February 05, 2011
by coastm
Do I have a bad Serial-to-USB TTL cable? 5 3694 February 05, 2011
by nateb
Assembler 3 3359 February 04, 2011
by dony_thomas
Can't write the program 12 3692 February 03, 2011
by kvjohnso
HELP ME PLEASE, cant find com ports 19 4856 February 02, 2011
by AndrewHI
Soldering Iron 4 3456 January 30, 2011
by Ralphxyz
verification error 7 5605 January 28, 2011
by Linkster
Can't upload 9 3345 January 27, 2011
by Jalex
LCD 1st and 3rd row lit up. 24 3893 January 25, 2011
by hevans
Special Characters on LCD Screen 4 4231 January 24, 2011
by mrobbins
Error First Time Programming Chip 8 5008 January 23, 2011
by Darth_Jedi
LCD will not turn on and Voltage Regulator heats up very quickly 9 3866 January 21, 2011
by haaser
char arrays problem 6 3474 January 20, 2011
by mrobbins
Windows 7 64bit USB to Serial Drivers 1 4744 January 20, 2011
by celltoolz
Help with error when uploading microcontroller code. 6 3349 January 17, 2011
by Ralphxyz
temp sensor project 21 4097 January 17, 2011
by SirHobbes3
Problems uploading 12 3253 January 16, 2011
by Jalex
RFID reader on UART 3 3954 January 16, 2011
by gadams
LCD row 1 and 3 light up with no data 17 3980 January 14, 2011
by mongo
Setting Fuses 6 3595 January 14, 2011
by n3ueaEMTP
USB to Serial adaptor 1 3390 January 11, 2011
by tomroth
Can not upload program to the MCU 8 3564 January 11, 2011
by mongo
ledarray_template 5 3820 January 09, 2011
by mrobbins
COM port 3 3404 January 09, 2011
by jacobdrichards1
USBtoUART purchasing/replacing prolific cable 5 3711 January 08, 2011
by Ralphxyz
Lcd not displaying writing 18 3624 January 07, 2011
by hevans
Calculating RPM 10 6393 January 06, 2011
by Ralphxyz
Pulse counting, what am I actually seeing? 6 4006 January 06, 2011
by Ralphxyz
What does each pin on the atmega168 do? 5 3784 January 04, 2011
by rboggs10
makefile missing 10 3897 January 03, 2011
by hevans
lcd.h and other libraries errors 4 3486 January 02, 2011
by torrez_s
LED Array Project skiping a column 2 3346 January 02, 2011
by TheCajun
Having a hard time getting to read/load programs to this processor 10 3543 January 02, 2011
by Ralphxyz
Trying to modify the Real Time Clock project 2 3201 December 31, 2010
by Rick_S
hex error on boot 12 3509 December 30, 2010
by hevans
Mistook MCU Pin 25 for Row 25 for Step 7a: Did I zap the MCU? 4 3890 December 30, 2010
by jnewsom
makefile error 11 4072 December 30, 2010
by gshroff
project schematics 2 3376 December 29, 2010
by hevans
Mounting the pushbutton on the breadboard 4 4255 December 28, 2010
by Steven
Where is the analog-comparator documented? For ATmega168 3 4007 December 28, 2010
by Ralphxyz
Windows Vista First Time Compilation PLEASE HELP!!!! 11 4195 December 27, 2010
by torrez_s
LCD Display only shows first line 4 3905 December 27, 2010
by sthrs
New nerdkitter, nerdkit not powering up. 7 3461 December 26, 2010
by BobaMosfet
Can't Access Serial Port or Send New Program Chip 2 4296 December 24, 2010
by rpeiffer
big trouble in little china 6 3480 December 21, 2010
by vespertilio
external modem 3 3367 December 21, 2010
by vallo
Bootloader and Programming Question 4 3704 December 20, 2010
by Steeldeal
Quick Questions 3 3436 December 19, 2010
by Steeldeal
Struggling w/ the dip switch calculator project..... 17 5029 December 17, 2010
by mbobak
USB Kit First Project problem 5 3629 December 13, 2010
by hevans
Initial load program loads, doesn't execute..... 11 3723 December 12, 2010
by mbobak
(Weighscale Project) AD620 Instrumental Amplifier 5 17488 December 09, 2010
by bretm
IR LED current to increase range 5 6550 December 08, 2010
by nanaeem
Missing Object Files? 6 3699 December 06, 2010
by hevans
What am I doing wrong?? 8 3729 December 05, 2010
by Ralphxyz
chip 5 3663 December 02, 2010
by hevans
Checking oscillator/capacitor/etc 4 3736 December 01, 2010
by BobaMosfet
inital load doesnt load 3 3351 December 01, 2010
by archee
slowing down the tempsensor 3 3279 November 30, 2010
by exussum
compile makefile for tempsensor error 2 3448 November 21, 2010
by tdiggs
Totally stuck on verification error. content mismatch. 31 12715 November 18, 2010
by Angrylilgardengnome
Servo not responding. 8 3853 November 16, 2010
by hevans
Initial Project 7 3431 November 12, 2010
by Devon
Updated web site has link that does not work nov 8th 11:24 pm 2 3462 November 09, 2010
by hevans
Replace ATmega168 with ATmega64 MCU 2 4404 November 09, 2010
by bretm
Expanding Programming Languages 3 3864 November 08, 2010
by DrNoExpert
Battery Connection Problem 5 3436 November 08, 2010
by rssnow
Cannot run program 4 3521 November 07, 2010
by Ralphxyz
recognizing when to use volatile 2 4024 November 07, 2010
by mrobbins
programmer is not responding 7 4278 November 01, 2010
by Topher
Scrolloing message 6 3447 October 28, 2010
by Rick_S
How to keep slave working if SS is pulled high? 4 3952 October 26, 2010
by mrobbins
tempsensor fail: printf_P and fprintf_P don't output anything 8 3581 October 26, 2010
by dthomas
Unable To Use Nerdkits USB Cable and ATmega32 or ATmega32A 8 4478 October 24, 2010
by Rick_S
modifying Baud rate is it related to ADC 4 4027 October 16, 2010
by Rick_S
Multiple Sensors (Temp Sensor) 9 4562 October 14, 2010
by Ralphxyz
Problems executing the Makefiles 13 4346 October 13, 2010
by Ralphxyz
sporadic crazy characters in temp project 3 3642 October 09, 2010
by esc
NEED A STEP BY STEP TO PROGRAM A BOOTLOADER, PLEASE HELP!!!! 3 3557 October 06, 2010
by WahWah901
Temp sensor problems 7 4072 September 27, 2010
by Rob56
Going from the USBSer+9V battery to the FTDI Cable 6 4096 September 22, 2010
by bpenglase
MCU Programming Error 4 3258 September 20, 2010
by ermias
Flagging Data 7 3927 September 18, 2010
by jbrad
digital caliper code question 3 3575 September 15, 2010
by kle8309
Lost Item 3 3142 September 14, 2010
by ermias
Initialload Help Please!! 4 3246 September 09, 2010
by Rick_S
Error "can't open device "/dev/ttyUSB0" trying to load tempsensor 10 5387 September 05, 2010
by Ralphxyz
Weighscale project 9 3807 August 31, 2010
by Ralphxyz
Ledarray_test Error 4 3649 August 31, 2010
by DrPancake
Problem with programming the MCU. LED array test 3 3272 August 31, 2010
by Ralphxyz
Interrupt, Confused, how to get it to work with two different pins. 2 3371 August 30, 2010
by hevans
Step 10b Prepare for programming problem 7 3682 August 30, 2010
by FrozenBobo
Data through serial 7 3719 August 29, 2010
by sporkalicious
Weighscale code not working 5 3294 August 26, 2010
by mongo
Help Please; Many Problems. 2 3310 August 19, 2010
by mongo
Step 10a cant open programmers notepad 2 3819 August 17, 2010
by hevans
Step 10a cant open programmers notepad 1 3316 August 17, 2010
by mwagner63
Did i blow my MCU 4 3406 August 16, 2010
by hevans
TTL/CMOS Output Crystal Oscillator 9 4689 August 12, 2010
by Rick_S
wire terminal 2 3737 August 11, 2010
by mongo
Putty stuck at scanf_P 5 4050 August 10, 2010
by kle8309
Can't download The NerdKits Guide for NK003USB 3 4417 August 10, 2010
by davispuh
dip_arithmetic project questions 4 3443 August 10, 2010
by kle8309
Step 10c – Compile and Install your first program 3 3385 August 09, 2010
by mikey
LCD Problem 3 3220 August 09, 2010
by hevans
CHANGE LINE 5 3199 August 09, 2010
by LindaEC
Programming via AVR Studio possible? 5 4665 August 07, 2010
by kle8309
LCD Broken? 5 4044 August 05, 2010
by hevans
New Kit and LCD 7 4081 August 05, 2010
by Rick_S
USB Programming cable not recognized by Computer 18 5790 August 03, 2010
by hevans
Where is it 2 3386 August 02, 2010
by hevans
program uploads to chip but fails to read on-chip flash data butterfly_recv(): programmer is not res 4 4682 August 01, 2010
by gseviour
Diffuser for LED Array project 3 3663 July 30, 2010
by ermias
Crystal Oscillator 10 6064 July 29, 2010
by kle8309
Can't Connect Voltage Regulator (1st project) 5 4031 July 29, 2010
by mongo
RSS Feed 1 3577 July 27, 2010
by jingham06
LED Scrolling display 8 3967 July 27, 2010
by ermias
PROGMEM attribute ignored warning 3 6042 July 25, 2010
by joel
Trying to get led array to scroll messages without typing them in 2 3423 July 21, 2010
by Rick_S
Nerdkit Serial to USB wires? 9 5321 July 15, 2010
by Rick_S
Mobile LED Array 3 3549 July 11, 2010
by Rick_S
PL2303 6 4452 July 10, 2010
by lsoltmann
don't know how to start 3 3470 July 06, 2010
by deltaboss
Strange Serial Question 14 6177 July 03, 2010
by mongo
Servo Squirter PWM code and PWM code questions in general 8 3850 July 03, 2010
by Ralphxyz
Newest irritation No longer can program MCU 4 3745 June 29, 2010
by hevans
Displaying String variables onto the LCD. 10 5212 June 16, 2010
by hevans
Interrupt troubles 6 4158 June 13, 2010
by mrobbins
How to reset the MCU to the vanilla "Congratulations!" state please? 25 3763 June 13, 2010
by Rick_S
Interrupts and serial communications 4 4139 June 12, 2010
by mrobbins
Software PWM 8 4471 June 10, 2010
by Ralphxyz
Switching over to use the ATmega328 HELP!? 4 3529 June 08, 2010
by Ralphxyz
Cant load the first program 7 3484 June 07, 2010
by hevans
american flag style error code 12 3612 June 07, 2010
by wayward
Initial project fail 5 3433 June 04, 2010
by hevans
Download disrupted and now MCU doesn't communicates to the USB 3 3920 June 02, 2010
by Adrian
3/4" LED Array Printable Grid Template 3 3955 June 01, 2010
by lavared
Voltage on Micro Controller Pins 4 3501 May 28, 2010
by hevans
LCD display shows faded and incomplete characters 4 4201 May 24, 2010
by wayward
Question about reading the output from the serial port 2 3340 May 20, 2010
by hevans
A few interesting things I noticed when reading thru the USB NerdKits Guide 6 3421 May 10, 2010
by Steve35897
make fails on initialload program. 6 3550 May 10, 2010
by hevans
Could someone explain this please 3 5590 May 10, 2010
by Ralphxyz
Hotkey in Programmers Notepad 3 3994 May 09, 2010
by n3ueaEMTP
weight scale schematic 2 12813 May 03, 2010
by mrobbins
downloads 5 4397 May 01, 2010
by Jer
Should libnerdkits/uart.h work on a MCU without bootoader? 10 4014 April 25, 2010
by JackScumm
access denied when using command 5 3600 April 24, 2010
by Rick_S
[WANTED] Nerdkits with ATmega1280 microcontroller 4 4028 April 20, 2010
by Shanytc
OBDII Project Slight Problem 16 5493 April 12, 2010
by Mike
Temp Sensor Tutorial, What code am I editing? 4 3256 April 11, 2010
by mcai8sh4
Downloads - Missing Files in Initialload Folder 2 3305 April 10, 2010
by Rick_S
Error running ./configure --build=`./config.guess` --host=avr 6 6458 April 07, 2010
by CyberGod
Multi sensors part three Bad readings 3 3499 April 06, 2010
by Ralphxyz
Getting blank screen when running program 7 3359 April 05, 2010
by Ralphxyz
Problems loading first test program 28 4383 April 03, 2010
by Rick_S
Multi sensors part two the code 4 4099 April 02, 2010
by Ralphxyz
How to use Hyper Terminal? 2 3545 April 02, 2010
by Ralphxyz
compiler error delay.c:1: error: MCU 'atmega328P' supported for assembler only 7 5663 March 29, 2010
by hevans
Lost the program 7 3498 March 28, 2010
by Ralphxyz
How to get the guide? 7 3778 March 23, 2010
by treymd
Power supply reference voltage 5 3660 March 19, 2010
by mrobbins
Multiple sensor (LM34s) wiring 4 3738 March 18, 2010
by Ralphxyz
font.h update2 4 3704 March 15, 2010
by Farmerjoecoledge
Bad Programming Header??? 1 3282 March 14, 2010
by mrediske
Why not PIC? 3 3729 March 12, 2010
by Phrank916
LEDArray - Bash question 3 3538 March 10, 2010
by mcai8sh4
Quick LCD question... 3 3669 March 07, 2010
by mcai8sh4
Hey, Mike & Humberto: Vote Pop-ups 8 3631 March 06, 2010
by hevans
Not just any cable 5 3540 March 04, 2010
by treymd
Multi Panel Array - 2 panels - what lines need to be changed 4 3320 March 01, 2010
by hevans
Multi Panel Array - not working 2 3270 March 01, 2010
by gplouffe
Temp Sensor not working 6 3368 February 27, 2010
by Ralphxyz
Are you for real? WTF! 5 4228 February 27, 2010
by Hexorg
Guarding against static 2 3333 February 27, 2010
by mongo
receiving char from computer using usb to serial cable 6 4024 February 26, 2010
by sharadgupta7
Can i remove the programming header and still talk to the microcontroller 7 3450 February 26, 2010
by sharadgupta7
Can't get the "Make" Command to run 7 4221 February 26, 2010
by ELMo_0007
Problem trying to download tempsensor.c to micro controller 3 3627 February 26, 2010
by hevans
NerdKit OSX 10.6.2 (Snow Leopard) setup 8 3863 February 26, 2010
by Ralphxyz
2 Projects due! got 2 wks! NEED HELP!!!!!!!! 3 3639 February 25, 2010
by treymd
pl2303 suddenly doesn't want to play 6 4941 February 24, 2010
by mcai8sh4
Mcu pen voltage and current 3 3737 February 22, 2010
by Solorbob
Can't get the 168 to boot into programming mode 25 4265 February 21, 2010
by treymd
Bitwise Math modification 8 3780 February 20, 2010
by Ralphxyz
Switching between C compilers on Mac OSX? 7 3630 February 19, 2010
by Jon
Program stopped working 6 3631 February 15, 2010
by Rick_S
PuTTY don't like me... 10 4297 February 15, 2010
by Herover
Problem with Temperature Sensor Project 13 3697 February 12, 2010
by treymd
NK component current requirements 6 4893 February 10, 2010
by mrobbins
Binary output 2 3677 February 09, 2010
by N3Roaster
Schematics, Schematics, Schematics 13 4041 February 08, 2010
by mongo
NerdKit Startup User Guide Bitwise Arithmatic pg 70 - 3 3722 February 06, 2010
by Ralphxyz
Nerdkit Guide Change? 3 3669 February 04, 2010
by sepeters
C compiler 5 3750 February 04, 2010
by JKITSON
Wire broke inside LCD,plug socket 12,kit ruined 5 3557 February 02, 2010
by Mike
LED Array, Single column will not light 13 3691 January 24, 2010
by Rick_S
Increment Counter 5 3792 January 23, 2010
by DrNoExpert
led array test 4 3679 January 22, 2010
by jastermerrel
COM Ports 4 3580 January 18, 2010
by mongo
Mac OSX Snow Leopard Problem 2 3870 January 18, 2010
by hevans
ATmega168 7 3907 January 15, 2010
by Arik
Ultra-Sonic Range Finder for NerdKit 1 3438 January 14, 2010
by omer921
Good literature our there for new hobbyists? 4 3537 January 14, 2010
by Phrank916
Rick, your code? 8 3869 January 14, 2010
by Farmerjoecoledge
Terminal Help 2 3706 January 11, 2010
by hevans
Lost newbie 5 3691 January 07, 2010
by Mike
LCD displays all pixels instead of the "Congratulation" message 8 3837 January 06, 2010
by mongo
where do you get wiring instructions to the progects!!!!!!!! plz help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 3 3736 January 03, 2010
by toric5
Adding output connections seems to reset (or something) the MCU 6 3548 December 31, 2009
by promethean
Can't open device "/dev/ttyCOM3" 2 4079 December 30, 2009
by Rick_S
an improvement for the bootloader 1 3476 December 30, 2009
by xiangrui
latching PORT data - 10 4089 December 29, 2009
by mrobbins
Weird error message 4 3969 December 28, 2009
by Ethanal
PORTB NOT RESPONDING CORRECTLY 19 4104 December 28, 2009
by NK_EK
DC adapter (wall wart) questions 8 5539 December 27, 2009
by BobaMosfet
test post - please ignore..... 2 3366 December 25, 2009
by pej
Help!!! 3 3587 December 25, 2009
by hevans
Piezo Sound Meter help requested with possible wiring error 6 3780 December 24, 2009
by Rick_S
Can's reprogram after changing tempsensor program 6 4055 December 22, 2009
by Hewitt2
Blank LCD 4 3460 December 10, 2009
by wayward
Chip won't erase 6 3634 December 07, 2009
by Rick_S
Linux Sucks 8 3931 December 04, 2009
by Farmerjoecoledge
Question About Bootloaders 15 4715 November 25, 2009
by pbfy0
trouble with led_blink project 4 3487 November 12, 2009
by hevans
Tempsensor tutorial 5 3635 November 09, 2009
by mrobbins
Halloween Project Help 3 3680 October 31, 2009
by n3ueaEMTP
COM port question and initialload problem 9 5158 October 31, 2009
by mrobbins
Trying to use SPI interface with Maxim 6675 - can't get SCK to output on PORTB2 7 5005 October 31, 2009
by Keith726
LCD Serial Backpack 7 5399 October 24, 2009
by pbfy0
Advanced? 9 4925 October 02, 2009
by Capt
wal wart 3 5713 September 27, 2009
by Jesuz
help. please... 10 3630 September 24, 2009
by Jesuz
How to test USB programer 5 4045 September 17, 2009
by rusirius
Communicating between 2 MCUs 5 3825 September 16, 2009
by rusirius
Redirecting output from terminal to LCD 10 7273 September 14, 2009
by wayward
Controlling a Smoke Machine with the NerdKits 8 4892 August 12, 2009
by mrobbins
Source Codes For Learning Purposes Wanted 7 8386 August 07, 2009
by Nerdful_com
Dimming an LED 5 4056 August 05, 2009
by pedroh96
LCD Screen Fades 2 3922 August 01, 2009
by davenelson
MOSFET, Light Bulb and NerdKits 6 4282 July 31, 2009
by sgmaniac1255
Help with Comunication 7 3695 July 24, 2009
by wayward
Pin Voltage and Reading the Data sheet 3 3675 July 09, 2009
by sgmaniac1255
Overheated Temperature Sensor 6 3644 July 08, 2009
by mrobbins
Schematics for project in manual? 1 3719 July 04, 2009
by Figment
font.h update4 Last 1 4886 June 23, 2009
by Farmerjoecoledge
PA1? Pin 19?? WTF? 5 3670 June 22, 2009
by hevans
NerdKits guide 5 4465 June 19, 2009
by BobaMosfet
Another USB Interface 7 5030 June 18, 2009
by BobaMosfet
lcd datasheet 5 6143 June 18, 2009
by BobaMosfet
font.h update3 1 3938 June 16, 2009
by Farmerjoecoledge
error in NerdKitsGuide 5 3986 June 13, 2009
by BobaMosfet
font.h update 1 3714 June 12, 2009
by Farmerjoecoledge
font.h font.txt makefile 1 3729 June 12, 2009
by Farmerjoecoledge
comminicating thru uart 6 3834 June 09, 2009
by Starwarslegokid
Works on win7 :) 2 3837 June 04, 2009
by VengeancePuppy
Dont edit the makefile with Notepad 4 4623 May 31, 2009
by wayward
Serial or null-modem 3 3810 May 23, 2009
by brian
Accurate Temp Controlled Frig... 3 3854 May 19, 2009
by tony
First Time HELP!!!!!!!! 10 4383 May 16, 2009
by mfspunk
Reading from serial port on Mac 6 3905 May 09, 2009
by brian
Minor request 2 3935 May 01, 2009
by mongo
Drawing's? 6 4470 April 27, 2009
by Farmerjoecoledge
Should be able to... 3 4390 April 17, 2009
by Farmerjoecoledge
Viva NerdKits 6 4847 April 12, 2009
by Kevin
Problem with "anodes" 0 2291
by
test 0 2285
by
test 0 3041
by
test 0 2413
by

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Did you know that LEDs (light emitting diodes) only conduct current in one direction, like normal diodes? Learn more...