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Hacking the M3 Nordic nRF51822 Based Activity Tracker

A project log for Stomach Acid Powered Smart Pill

Zn-Cu stomach acid based bio-galvanic cell powers a hacked activity tracker small enough to swallow and reconfigured as a 'smart pill'.

curt-whiteCurt White 06/17/2018 at 15:000 Comments

FOR FULL DETAILS ON HACKING THE M3 ACTIVITY TRACKER AS WELL AS PURCHASE LINKS SEE MY Hacking a $25 nRF51 ARM Cortex Activity Tracker PROJECT

M3 Specs:

This is a high resolution microscope image of both sides of the main board aligned so that pins and traces can easily be mapped. I currently use this for reference purposes when using the hacked M3 as a development platform.

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