LED Pocket Watch

LED Pocket Watch

[Frank] wanted a classy way of telling the time, so he built up a LED Pocket Watch. The watch features 132 LEDs for displaying the time, two buttons to activate and change modes, a vibration motor, and a buzzer.

It’s controlled by a picoPower ATmega645P, which has enough pins to drive the array of LEDs, an internal real … Read the rest

Thinking Cap is also Party Hat

The Thinking Cap is a piece of wearable signage that lets you display what’s on your mind. The hat uses a Teensy 2.0 connected to a Bluetooth radio to allow the wearer to update the message on the fly, letting the room know what their thinking at that instant.

This hack is based off of LPD8806 controlled LED strips, which … Read the rest

Toorcamp: Bliplace 2.0

We’ve shown [Tanjent]‘s Bliplace 1.0 in the past. He handed out a few hundred of the open source audio toys at Burning Man. At Toorcamp, he’s been showing off an improved 2.0 version of the project. This one has a more powerful microcontroller and many more RGB LEDs.

The device uses the ATMega328 and an electret microphone … Read the rest

Building an artificial moon for Burning Man

lune-and-tide-burning-man

If you were lucky enough to score passes to this year’s Burning Man, be sure to keep a look out for [Laurence Symonds] and crew, who are putting together an ambitious fixture for the event. In reality, we’re guessing you won’t have to look far to find their giant moon replica floating overhead – in fact it will probably be Read the rest

Musical light show is far less complex than you might think

color-changing-light-tube

[Matt and Jason Tardy], who make up the musical performance duo known as AudioBody, were recently featured on Make: explaining how they put on one of their trademark segments. The most popular portion of their show features color changing tubes of light which the pair spin and fling around not unlike a higher-tech version of the Blue Man Group. While … Read the rest

Tool box light dimmer helps out a friend, offers up design tips

toolbox-lighting

[miceuz] has a friend that works as a theatre technician, and in the course of his job he often needs to jigger with various stage components while shows are in progress. As you can imagine, the lighting situation is far from ideal, so he asked [miceuz] to build him an adjustable lighting solution for his tool box.

The circuit itself … Read the rest

Hackerspace light wall plays video at 30 fps

led-light-wall

The folks at The Quad Cities Collaboration and Hackerspace (QC Co-Lab) were trying to find something to build for their first big project, and had to look no further than the wall for inspiration. The north end of their facility is home to a huge 15×17 glass block wall that happens to face a well-traveled roadway.

They decided that … Read the rest