Christmas light controller

We get a lot of tips about Christmas light controllers but rarely do they contain the kind of juicy detail that [Vince Cappellano] included with his setup. His video explaining the controller he built is embedded after the break and it’s not to be missed.

We think there’s a lot of good design invovled in this porject. First off, he’s … Read the rest

Chat list indicator uses hacked xmas lights

Here’s a way to display which friends are logged into chat. This uses the same G-35 hacked Christmas lights we saw earlier in the month. [Andrejk's] company uses Microsoft Lync as their chat protocol when working in teams. The service has an SDK that allowed him to write some .NET code to check status and display it on the … Read the rest

Hacked LED Christmas Lights

[Robert] wanted more out of his GE Color Effects G-35 LED Christmas lights. He reverse engineered and then hacked the protocol the lights use to communicate so that he can control each bulb. A 26-bit frame contains a 6-bit address, an 8-bit brightness value, and a 12-bit color value. The daisy chain topology of the data bus allows for … Read the rest

How to build a life-sized electronic game

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We’re very impressed with [Steve's] Electronic Snowball Fight game. It consists of two life-sized players standing opposite of each other. Each can throw a snowball or duck, the object is to hit the other person and not get hit yourself. He’s utilized a lot of good building techniques that could be easily adapted to other types of game play.… Read the rest

Sound activated christmas lights

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Christmas is coming up pretty quickly. [tinkernut] shows us how to do a quick and dirty music activated Christmas light setup. Simply crack open a pair of old computer speakers and wire the speaker leads to a relay. Use that to power an outlet and you have music controlled lights. The section at the beginning of the video is a … Read the rest

Neon light Christmas tree

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Everyone always complains about the Christmas season coming earlier and earlier, but we think when we can have Christmas trees like the one pictured above, it’s not such a bad thing. Created by English fashion designer [Gareth Pugh], the tree features sixty white neon tubes, and is supported by a freestanding metal rod. It reminds us of the light … Read the rest