MAKE Asks: Tricky Troubleshooting
Make: Asks is a new weekly column where we ask you, our readers, for responses to maker-related questions. We hope the column will spark interesting conversation and that we’ll get to know more about each other.
Technology
LED Matrix Glasses
Garrett Mace was rocking a pair of LED matrix glasses at Maker Faire: The shades are a 20×6 matrix (with some pixels missing of course) driven by SPI from an integrated Arduino-compatible in the right temple. There is a Lithium-Polymer battery on the left temple. You can charge the glasses through USB, and download new […]
Chris Anderson Packs the House!
DIY drones are the rage! Chris flew a quadcopter off the stage, and entertained droves of questions from how much weight the copters can carry, to FAA regulations, and announced that they would have a new ARM-based APM (Ardu Pilot Mega) by Maker Faire New York.
Jeri Ellsworth Rocks a Commodore 64 Keytar
If you’re walking around Maker Faire you may see a woman skating around with a strange looking instrument. That’s maker extraordinaire Jeri Ellsworth with her bass guitar made out of a Commodore 64. And did I mention she’s playing it while on roller skates? That’s talent!
XBee-enabled SumoBots Appearing at Maker Faire
Rob Faludi, author of Building Wireless Sensor Networks, is bringing some very cool bots to Digi’s Maker Faire Bay Area Booth: Say hello to Troy and Abed! They’re Digi International’s brand-new XBee-enabled SumoBots and they’re ready to begin training for their debut at Bay Area Maker Faire 2012. They’ll be battling it out in the […]
Stop Snoops in Their Tracks with the Talking Booby Trap
Need a way to protect your wares from sneaky snoops? With some light soldering to a basic recording module, a small assortment of tools and components, some clothespin hacking (yes, seriously), and other parts you probably already have around the house, you can make your own Talking Booby Trap! Like all ambushes, you arm and […]
Copper Powder Conductive Ink
NYC Resistor’s Nick Vermeer is working on conductive ink: I’ve recently had success in making a conductive ink using a fine copper powder suspended in an acrylic airbrush medium. This paper on conductive epoxies was really the key to getting this ink working. The paper shows that etching the metal filler slightly before mixing it […]