Solar Charge Controller/Logger Project



           With my shed R.E. array being unmonitored for most of the time I've decided to have a go at making my own pic based charge controller/logger. I'll be basing the project on the new 16f886 chip which is a 28 pin chip and the new version to the older 16f876a.

            I intend to make this project open source so anyone can make it for themselves and/or improve the design. But in the free spirit of open source I ask that anyone trying to profit this project will get a bit more than bad karma for their troubles. Now that that part out of the way time to concentrate on the design.

            Intended Parts List            

  • 16F886
  • 24AA1024 eeprom X 4
  • 20x4 LCD
  • AC754 Allegro Current sense chip
  • 78M05 5 volt Regulator
  • more to come as the idea progress's
  •             As the project moves on I'll be putting in a schematic and source code as each module is finished. The idea od using what I call modules is just reloacatable code in Mplab so the routinescan be used in other projects.

     

     

     

     

     

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