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Tag: pv solar

New PCB circuit for EMONCMS

Some days ago, I’ve mounted a PV Solar on the roof of my home.

It’s a 2.66 KW of SunPower E20/333 with a SUNNYBOY inverter.



Now, it’s time to upgrade my PCB circuit with a new one for measuring of 2 current sensors and 1 voltage sensor.

The circuit also controls one LCD display.

After about 1 hour of study with Eagle, it’s ready: