Junk Box Arduino: Ten Projects in Upcycled Electronics

We all hate to throw electronics away. Use your 5 volt Arduino and have fun with them instead! Raid your electronics junk box to build the Cestino (Arduino compatible) board and nine other electronics projects, from a logic probe to a microprocessor explorer, and learn some advanced, old-school techniques along the way. Don’t have a well-sked junk box? No problem. Nearly all the components used in these projects are still available (and cheap) at major electronic parts houses worldwide.

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