Circuit Sidekick Aids Hardware Hacking Neophytes

I had a chance to play around with Collin Cunningham’s Circuit Sidekick iPad app, which is an application that assists electronic hobbyists with various formulae necessary for basic electronic projects.
Collin, who shoots the popular Collin’s Lab videos for MAKE, provides tools for determining resistor values (if you haven’t memorized a BBROYGBVGW mnemonic), capacitor values, a [...]

Source: http://www.wired.com/geekdad/2011/08/circuit-sidekick-aids-hardware-hacking-neophytes/

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