World Maker Faire NY 2010 makers’ DIY essentials in IEEE Spectrum
What are the tools every hands-on projecteer needs? To answer that question, we went right to DIYers themselves, specifically the exhibitors at last fall’s World Maker Faire NY event. One tool everyone agreed on is a Multimeter. It’s surprising how much information you can glean from a simple resistance reading or by checking out the voltage drop across a series of LEDs.