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Jeff

Chemical Engineer with hobbies in electronics and programming.

TN
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jeff

This user joined on 05/06/2015.

Things I've Built

Electronic Heart jewelry

The 2 red LED’s flash in a heartbeat pattern. The "heart rate" is dependent on temperature. The necklace has a temperature sensor on the back which should pick up your body heat, while the earrings use the temperature sensor built into the chip.

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