As a follow-up to my post on the LED Christmas tree lights, here's a link to a DIY menorah for all you chosen people. The microchip serves as candle holder, and lights up the LEDs in the right order. [Make]
DIY LED Menorah Kit
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If you’re a dog person who has suspected that your four-legged friend may know exactly what you mean when you use certain words or phrases—for example “toy,” or “car,” or maybe even “who’s the good boy?” (he is) — you may be correct.
The Antarctic is no stranger to weird sounds, from ancient trapped air bubbles popping to entire ice sheets disintegrating. Now we can add another freaky track to the ouevre of icy masterpieces.