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Tag Photocell

ATTiny13A Fake Fire LED PCB: Battery-Powered Candle Flicker Effect

A while back I wrote about a neat project that I had read about where a couple of LEDs and an ATTINY13 had been used to simulate the flicker flame of a candle or fire. I built a prototype and… Continue Reading →

DIY Arduino Motion-Activated Dog Stairs with PIR Sensor and LED Lighting

Yes, you read that right! I’ve talked briefly about my dog stairs project in my first post and finally got around to taking lots of high resolution pictures and thought I’d share the project with everyone. You can find all… Continue Reading →

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