Alan Parekh of Winnipeg makes these sweet component-symbol coasters from 1/4″ plywood, sealed with polyurethane varnish. Ten bucks gets a set of six: resistor R1, inductor L2, LED D3, capacitor C4, transistor Q5, and ground GND. Good-looking, clever, and easy on the wallet.
2 thoughts on “In the Makers Market: Electronic component coaster set”
I agree these look cool, but they appear to have holes in them, no? Isn’t that a problem for a coaster?
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