Resistor Colour Code Chart

One of the things I find useful to have on my wall is the Resistor Colour Codes. I am OK with the old 3 and 4 band resistors but I still get confused with the 5 and 6 band versions. I have drawn this chart on an A3 sheet to aid me in the workshop.

Although drawn in A3 format, it can be printed on A4 or other suitable sizes by setting ‘Fit’ in the print options of Adobe Acrobat Reader. If you would prefer a pre-printed copy, you can get one from here: Resistor Colour Codes 3 different sizes available.

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Capacitor Values Reference Chart

Also in A3 format is this useful Capacitor Values and Reference chart originally by Freetronics Pty. Ltd. Released under Creative Commons Attirbution Share Alike Licence.

Although drawn in A3 format, it can be printed on A4 or other suitable sizes by setting ‘Fit’ in the print options of Adobe Acrobat Reader. If you would prefer a pre-printed copy, you can get one from here: Capacitor Codes and Reference Chart 3 different sizes available.

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Ohms Law Formulae

This is Ohms Law (after which this website was named) in a nutshell, drawn on two A3 wall charts.

Although drawn in A3 format, they can be printed on A4 or other suitable sizes by setting ‘Fit’ in the print options of Adobe Acrobat Reader. If you would prefer a pre-printed copies, you can get them from here: Ohms Law Formulae and Ohms Law Pie Chart 3 different sizes available.

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