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C++ Class
Hi Folks,   It has been some time since I been around on these forums and recently just started coding again for the AVRs.  I making a small HVAC controller to use at...
Sunday, 25 January 2015 - 23:38
BC548 3.3V
Well I having a bit of problem. Not sure what I doing I guess lol. I have a BC548 Transistor and everything will be running on a 3.3V motherboard. I wanted to use the Transistor...
Sunday, 16 March 2014 - 02:35
Instruction/Tick Timer
I not sure if this is even possible, but seems to be. I was hoping to create a timer without using the built in hardware timers. In other words let say I using a 1 Mhz...
Sunday, 9 March 2014 - 16:06
Defined Array issue
Hi, It has been very long time since I been on this board, that because I had stopped doing anything in electronics for a while. I using some of my old code that I had wrote and...
Saturday, 8 March 2014 - 00:38
TLC5940s & ATmega128
OK, I got hold of five of the TLC5940 ICs. I need some help on some stuff as far as connecting the TLC5940 to the TLC5940. Does anyone have a EX code that works for the ATmega...
Sunday, 27 January 2008 - 21:20
PWM LED Dimmer
OK, it been a while since I been here. I would like to make a RGB Dimmer to allow me to turn those RGB into white and amber colors. I guessing you have to dim them using PWM...
Friday, 18 January 2008 - 23:46
PCB Checkup
I was wondering if you would be kind to check out my design before I send the files. This is basically a Input/Output Tester, but will use it for other things. It has tactile...
Tuesday, 4 December 2007 - 01:52
RGB Driver
Hello folks...
Sunday, 18 November 2007 - 21:48
Does anyone know where I can find some small SMD RGB Leds in one package?
Monday, 12 November 2007 - 03:11
membrane panels
Well, I am looking to make a custom membrane switch panel for myself, something like this http://www.empirbus.com/page/1590/membraneswitchpanel.htm. But I get a bad feeling this...
Thursday, 25 October 2007 - 01:30
12V 5A Voltage Regulator
Hello, I been designing a relay board for vehicles, which will be using 12 volt relays, which I want to make sure that I don't over drive them because some vehicles runs at 13.6V...
Tuesday, 4 September 2007 - 05:29
Help with Mosfets & Transistor
OK, I am designing a relay board, which will have 5 output relays which are controlled by a driver UDN2981. I also need some at least 10 Mosfets which will control external...
Tuesday, 28 August 2007 - 21:47