Category Archives: led strip

Workbench Light Arch on the Cheap

A light arch is exactly what it sounds like: an arch fitted with LED strips that can evenly illuminate the area below. They are becoming very popular in the miniature and model making communities as they put a lot of light where you need it without the shadows that you can get with purely overhead lighting. Those same characteristics make it excellent for electronics work as well, so while we haven’t seen many light arches come our way yet, we expect it won’t be long before they start tricking in.

[Spencer Owen] recently wrote in to tell us about his …read more

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Posted in 3d printed, led hacks, led strip, light arch | Leave a comment

Great Emergency Lights from Not-So-Great UPS

We know your shame. Like you, we wanted to save some scratch and bought the bottom-of-the-range UPS, only to discover that it is no use to man or beast as it lacks the power to perform any reasonable task. It’s now sitting in a corner, to gather dust as its batteries deteriorate.

Not so fast with the UPS abandonment! [rue_mohr] came up with a modification for a small APC UPS that turned it into something a little more useful. Removing the mains inverter from the picture with a few displaced wires and PCB mod, the UPS is now a 12V …read more

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Posted in apc, battery, emergency light, led hacks, led strip, ups | Leave a comment

Stecchino Game is all about Balancing a Big Toothpick

Self-described “Inventor Dad” [pepelepoisson]’s project is called Stecchino (English translation link here) and it’s an Arduino-based physical balancing game that aims to be intuitive to use and play for all ages. Using the Stecchino (‘toothpick’ in Italian) consists of balancing the device on your hand and trying to keep it upright for as long as possible. The LED strip fills up as time passes, and it keeps records of high scores. It was specifically designed to be instantly understood and simple to use by people of all ages, and we think it has succeeded in this brilliantly.

To sense orientation …read more

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Posted in arduino, Arduino Hacks, balance, balancing game, Dad Inventors, enclosure, francais, game, laser cut, led hacks, led strip, MPU-6050, open hardware, open source, Papas Inventeurs, ws2812b | Leave a comment

Watch the ClearWalker Light Up and Dip Its Toes

[Jeremy Cook]’s latest take on the Strandbeest, the ClearWalker, is ready to roll! He’s been at work on this project for a while, and walks us through the electronics and control system as well as final assembly tweaks. The ClearWalker is fully controllable and includes a pan and tilt camera as well as programmable LED segments, and even a tail.

When we last saw [Jeremy] at work on this design, it wasn’t yet functional. He showed us all the important design and assembly details that went into creating a motorized polycarbonate version of [Theo Jansen’s] classic Strandbeest design; there’s far …read more

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Posted in ClearWalker, cnc, FPV, jeremy cook, led strip, polycarbonate, robotics, robots hacks, strandbeest, walker | Leave a comment