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- конденсатор on 8×8 RGB Matrix V3 + KICAD + SMD — part 2
- eugene on RGB LED Ring — now available as DIY SMD kit !
- robert on RGB LED Ring — now available as DIY SMD kit !
- eugene on RGB LED Ring — now available as DIY SMD kit !
- Another LED backlight idea - MP3Car.com on Seeedstudio Super White LED lighting bar 3W — first test
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Tag Archives: AVR
RGB LED Ring — now available as DIY SMD kit !
The RGB LED Ring is available as a DIY SMD kit! Honestly, ignore the next two paragraphs :-) Well as of next Monday 18:00 CET to be honest (May 17th 2010). I’ve already added it to zen-cart, but it’s still … Continue reading
Nitelite upgrade — another RGB thingy
A few days ago I visited my parents. The main purpose was to ‘deposit’ my new Lecroy WaveAce224 DSO. I bought it as a gift for myself, but I haven’t fulfilled all criteria to receive the gift yet. Therefore my … Continue reading
Posted in Arduino., Electronics.
Tagged AVR, dead bug style, free-form soldering, hack, LED, modding, RGB, soldering, upgrade
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Playing with the OSCCAL register of an ATmega168
I was having problems with the “led ring” boards. Their internal oscillators were not ticking with the same speed and required constant re-syncing. I tried to improve the situation by recalibrating by adjusting the OSCCAL registers. Recalibration can be done … Continue reading
Posted in Arduino., Electronics.
Tagged AVR, calibration, DSO, frequency, hardware, oscillator
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RGB LED Toy — It works
Well… sort of. I finally got the PCBs from sparkfun! Almost 6 weeks, 9 days only for the “air mail” letter to get to me. Maybe my “dear friends” at the customs office were “busy” again. Unfortunately my request to … Continue reading
Posted in Electronics., Soldering & PCBs.
Tagged AVR, batchpcb, LED, PCB, prototype, PWM, RGB
13 Comments
RGB LED Toy — first order at BatchPCB
For quite some time I have 19 SMD RGB LEDs sitting in one of my electronics boxes. It used to be 20, but I’ve ruined one while trying to solder it to perfboard. They are 3 single LEDs put into … Continue reading
Posted in Electronics., Soldering & PCBs.
Tagged AVR, batchpcb, LED, PCB, prototype, PWM, RGB
13 Comments