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AA battery-sized Arduino

By Simon Sharwood, 21 Apr 2016

File this under "why didn't someone think of this before?"

Maker Johan Kanflo has cooked up an Arduino board that fits into a AA battery housing.

The "AAduino" can also be powered by a single AA, but still packs a pair of temperature sensors and an LED. The image below tells the rest of this story. ®

AAduino

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