Lighting Control Upgrade!

IMAG3517In an effort to make the lighting control system more user-friendly, the original board-mounted switches have been replaced with a laser-cut zone map! Instead of looking up which zone number corresponds to a particular bank of lights, each location is now identified by a green LED pushbutton.  You can read more about the lighting control system and how it’s been evolving on our wiki: http://wiki.milwaukeemakerspace.org/projects/mmlc

Weekend Project: Simple rocket launcher

For years I have wanted to make a simple device to launch a model rocket. This Saturday, my son Tim and I built it at the Makerspace. The launcher consists of a project box with some external connectors for the wires that go to the rocket, an arming switch, an LED to signal that the circuit is good, and a launch button. It took about four hours to make including several mistakes and backtracks.

We tested the circuit and it works as planned. The real test will be tomorrow when we attempt to launch some rockets at the park.

IMG_20130615_155201

Brown Dog Gadgets on Kickstarter

Kickstarter

Joshua is a recent addition to Milwaukee Makerspace, and as we mentioned before, he runs a kit company called BrownDogGadgets. Well, the latest on Joshua is a Kickstarter campaign he’s running… and yeah, did we mention it’s over $71,000 now!?

He originally had a goal of $5,000 but the backers showed up in force to support his Folding USB Solar Cell project, and even though it’s been cloudy and raining all week here in Milwaukee, it’s all sunshine and smiles at the success of the campaign so far.

Check it out on Kickstarter if you’re into solar power, got an iPhone you need charged, or just like brown dogs. :)

Raspberry Pi Challenge Update

Eric

Previously on The Raspberry Pi Challenge

Just a quick update on the “Milwaukee Makerspace Traveling Mascot” project as I caught Eric doing a bit of Raspberry Pi + GPS hacking last night.

Raspberry PI + GPS

I’m excited to see how this project progresses. I’ve not had a chance to get hands-on with the Adafruit Ultimate GPS Breakout yet, but there’s a great tutorial on using it with a Raspberry Pi and one that covers Arduino usage as well.