Simple redundant dual sensor hardware oracle proof of concept that tests the values received from two sensors, compares values, and writes values to a Kovan testnet smart contract on user input or ignores values if received values are outside of appropriate confidence levels. Designed to reduce data input to blockchains from IoT devices.

⚫ College studies on Smart Sensors, facial recognition and object identification using 3D Kinect point clouds - SSC0715 - Smart Sensors - University of São Paulo.