Andrew Lewis

Andrew Lewis

Freelance Writer

Andrew is a freelance writer, editor, and professional maker. He writes tutorials on microcontrollers, electronics, and making. 

Articles by: Andrew Lewis

Raspberry Pi Pico W Resistor Clock

How To Make a Raspberry Pi Pico W Resistor Clock

By Andrew Lewis last updated

Practice your resistor codes every day by using them to tell the time with this compact illuminated clock.

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