This project aims at getting an analog signal from a water meter and use it for a house automatization system to control the water consumption.

A CNY-70 based Line Sensor Board

A 4-sensor 2-servos self driving arduino car

Using CNY70 sensor connected to ESP8266 board to read electricity usage from a simple analog electromechanical electricity meter and send the data to domoticz server.

A low-cost, digital RPM meter was build in order to determine the magnitude and direction of rotation of the reaction wheels.

Backend Server script for the Stadion's project support base

My projects around Arduino, GPIB, Ebikes, Raspberry, Repairs, etc.