A solar charger gathers ... Bluetooth Smart built-in The wireless solution to set-up, monitor, update and synchronise SmartSolar Charge Controllers. Ultra-fast Maximum Power Point Tracking (MPPT) ...
A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, SmartSolar maximises this energy-harvest, driving it intelligently to ...
This victron-openEVSE controller is a Node-Red implementation using Victron's Venus OS v2.70~5-large ... Other configurations could be supported by changing some software parameters. In addition the ...
I used a NodeMCU-32s. Also a couple of generic NPN transistors to shift the level of the 5V RS-232 signaling from the Victron unit to the 3.3V needed by the ESP32. A level-shift board could be used ...