What can 123Solar do for you ?
123Solar is a set of PHP/JS files that make a web logger to monitor your photovoltaic inverter(s). It just need a web server and PHP, no databases are even needed.
The philosophy is: To keep it simple, fast, with a low foot print to run on cheap and low powered devices.
Make your Solarlog
The guide explain how to turn a plug computer into a personal Web Solar logger.
Credit: Jean-Marc Louviaux