November 29, 2006

Top 5 Crazy Watches from Tokyoflash
Cool Gadgets

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Check out Tokyoflash for a cool line up crazy watches. Here are my top 5 selections from their huge selection. 5. The Worlds Smallest LED Wristwatch “At only 8mm thin and 40 grams, the Retsu is just 1/3 of the weight of most other LED watches. The Vertical display runs in line with the edge of the strap forming a smooth transition from one end to the other. Amazingly simple

Audio Controlled Christmas Lights
DIY Hacks

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  Here is a simple circuit to control 110VAC things such as Christmas Lights with low voltage audio. Be careful, high voltage AC can kill you. “The basic Idea was to have Christmas lights flash with the music. In my design I use an ordinary amplified computer speaker, a diode bridge, and a ‘CRYDOM’ SSR (Solid State Relay). In order to increase the time that the lights were on as