How to build a wind turbine MPPT regulator within direct injection or battery configuration, 24V or 48V, 30A max. Update : V2 with a PCB.
Simple data logger that stores electrical data (voltage, current, power, energy, etc.) in an SD card, with timestamp for later analysis.
The objective is to find an easy way to implement RS485 on an Arduino Uno, then to adapt it to an ESP8266.
This is a very simple way to control a 3-phase AC installation in a delta configuration.
Are you tired of giving any surplus of your homemade electricity to your electric grid provider? Here is the solution to stop the waste!
This thermostat can be used with any kind of water boiler and any kind of pump.
Prevention of solar radiation in schools