Makezine_COTM_Resistors-BadgeI love this Ohm’s poster by ZarthCode’s Anthony Clay. In addition to the classic Ohm’s Law triangle (“It’s the Law!” the poster proclaims) it also includes a resistor color chart, a discussion of voltage dividers, as well as an explanation of the markings on surface mount resistors. Just the thing for a hackerspace! The poster and its three siblings (capacitors/inductors, transistors, and microcontrollers) can be purchased on Anthony’s site.

John Baichtal

John Baichtal

My interests include writing, electronics, RPGs, scifi, hackers & hackerspaces, 3D printing, building sets & toys. @johnbaichtal

  • Scott

    Tried to go to shop but received an error that the page was not loading.

  • mmcc

    I hate to be *that* guy, but there isn’t a vec{J} or a vec{E} anywhere on this thing…

  • T Time

    Yea the store is busted, want to buy the posters but can’t. Maybe he needs a new kickstarter project for an online store front.

  • Private

    There’s errors in at least the inductor and capacitor poster. The inductor and capacitor reactance formulas are all mixed up.

  • CP

    It annoys the crap out of me that the store is broken.

  • sabarfun

    Reblogged this on Welcome to sabarfun.