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PROJECT
82

DIY Posture Sensor

By Maker.io Staff

DIY Posture Sensor using the Adafruit Feather32u4 development board and a 3-Axis accelerometer sensor.

PROJECT
57

Adafruit Feather RFID Lock

By Maker.io Staff

This project is all about how to keep your prized possessions safe using RFID authentication and some sort of locking device.