green-home-auto
Smart Home automation Cape Town optomise PV power usage IoT
... 5years at 7kWhpd then approx 20years “free power”
Work in progress.
Rev 86 of software development
3. Challenges,
1. RS232C comms to MPPT( to download Battery V and Current and PV power)
2. Creating stack to prioritise use of excess capacity automaticlly:
1. Battery boosting at 45V from utility. (if NO utility shed loads) Also for total computer failure, or MPPT or Batteries or Panels.