The Adafruit blog just posted a neat papercraft resistor calculator. If you haven’t yet learned the horribly offensive mnemonic for resistor color codes, now’s your chance to have a cheap and ...

The resistor color code chart is always nice to have on hand ... The four most common for me are included on the front just below the Ohm’s Law equation. On the back is a cheat sheet for ...

This is a handy resistor colour code “calculator” that doesn’t need power supply or to be installed on a PC. As you know most resistors use coloured bands in order to show their value. So basically ...