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Back in the day, Christmas lights were simple strings of filament bulbs, and if you really splashed out, you could get some that flashed. These days, we expect a lot more capability out of our ...

It’s hard to let a Christmas go by without looking in on a geeky Christmas tree project. Luckily, [Peter Davenport] decided to share his Arduino and LCD shield tree. If you’ve got a 555 timer and some ...

Tweet #brilliant #twinkle to @Oxmas_Tree from any Twitter account across the globe and a 9-foot Christmas tree, menorah, star and more than 1,000 LED lights will instantly turn on and blink in ...