This project is a collaboration with Jimmie Rodgers. Build a pulse-sensing headband that flashes a heart-shaped LED display to the beating of your heart! Uses a scratchbuilt perfboard Arduino build from Mintduino parts, the Open Heart LED display, Yury and Joel’s pulse sensor, and a rechargeable lithium battery and power board. The circuit is built into a brocade headband with elastic at the back.
Nice work by Becky Stern!
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