Connecting the Arduino Nano SPWM generator to the LCD requires an additional connection on the PCB to the LCD. This additional connection is two wires for I2C communication and two more wires for the power source Added connection for Arduino Nano SPWM generator PCB I forgot to add an RC […]

Protection and Buzzer Upgrade This post will explain adding a circuit to the H-Bridge circuit on the EG8010 datasheet. Done by adding a different protection function from the ES002 default and adding a Buzzer signal. What’s the difference? When a problem occurs such as under-voltage, over-voltage, over-current or over-temperature, the […]

Functional Test EGS002: Updated December 22, 2021 The ordered EGS002 module has arrived and before installing it in the inverter it is better to do a functional test first, to make sure everything is functioning properly.!!! Preparation Before inserting the EGS002 into the header and conducting the functional test, first […]