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Discussion Title Created date
Charlieplexing - Layout & Design
I've build a small charlieplexing application, it works quite well, but now I want to build a small (perf)board for it to be able to run it without the added protection and...
Thursday, 28 January 2010 - 16:37
Is USB power 'clean'.
I ran around the internet today, and someone had the bright idea to use the power of an USB port to power their project. Now, I am not an electronics guy, but is this a good idea...
Friday, 22 January 2010 - 09:34
In IC socket, what does RM mean?
Just what it says on the tin, In IC socket, what does RM mean? I am ordering some 28 pins IC sockets to make my atmega48 somewhat more breadboardable, but they've got different...
Thursday, 21 January 2010 - 16:46
Charlieplexing - A smarter way?
Freaks, I've been delving a bit more into charlieplexing, mostly evolving my excisting system to accommodate more leds. That works :) Jippie for me. But, the code, it's starting...
Tuesday, 19 January 2010 - 14:59
AtMega48 - USART & Datasheet
Hello Freaks, a little slightly silly, call for help here. I've been moving on in my AVR adventures, and trying my hand at USART serial comms. Fun stuff, but I feel slightly...
Thursday, 14 January 2010 - 13:50
IR Led advice
Here is to hoping someone can help me out with this. As some of you might know, my pet project is an IR led lasergame. Yay for me. As you also know, I will keep pestering you with...
Thursday, 16 July 2009 - 13:16
Picking & Choosing, what AVR is for me?
Hi freaks, once more I turn my attention to you. My attention of course, in these times, meaning questions. I am looking to build something, something cool, if you read my other...
Monday, 6 July 2009 - 15:21
Spice & AtMega48/88/168
Hi Freaks, Dunno is this is the right place to ask, but the Labcenter is quite unhelpfull on this topic, so maybe someone can help me. I am looking for a way to simulate an...
Monday, 6 July 2009 - 14:50
First steps into IR
Okay freaks, I am trying to build a very simple, very basis IR transmitter, and after that a very simple IR receiver. I've searched the interwebs and this forum, but most of the...
Wednesday, 1 July 2009 - 10:57
[TUT] [C] Basic Leds & Charlieplexing, mild beginner
Basic Leds & Charlieplexing (c) M. de Ruijter, 2009 AvrFreaks Appreciation Paragraph First of, a word of thanks, I've only been working with AVR's as a hobby for a short time...
Tuesday, 30 June 2009 - 11:35
Driving Multiple LEDS
Hi, guys, First of all, I must apoligise, I just know the question I am about to ask can probably be found on the internet, but after searching, I just can't find it. Maybe I...
Friday, 19 June 2009 - 09:56
Code Size
Gentleman, I am baffled. I am doing SOMETHING wrong, or I am just plain dumb. Take, for your pleasure, this code example; #include #include int main() { // PB0 as output...
Saturday, 22 November 2008 - 17:01

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