alex_weber‘s first Instructable is a cool one: an LED project that learns and replays sequences of light. Alex’s project is built around the Atmel ATtiny13v, an LED, and a Light Dependent Resistor-the whole thing is powered by a CR2032 battery. Link
Related:
- TRIKLITS – Color changing LED light strings – Link
- Homemade LED shirt – Link
- HOW TO – Build your own $10 light meter (visible, IR, UV…) – Link
I'm a tinkerer and finally reached the point where I fix more things than I break. When I'm not tinkering, I'm probably editing a book for Maker Media.
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