Category: Investigations

Off-grid lead acid battery charging

November 29, 2021Investigations 3 Min Read

Recently I spent some time analyzing an off-grid system for some less technical family members. In trying to understand and explain why it…

Epever Solar Charge Controller Clocks Running Fast

September 02, 2021Investigations 5 Min Read

As a follow-up to my previous post about off-grid solar monitoring via the ESP8266, I am writing this post to share what I've learned about…