Dual axis solar tracker with online energy monitor
Geo Bruce, a student from Belgium has made this and demonstrated @ instructables.com:
The features of this solar tracker are:
- Solar tracking: making sure the solar panels are aligned to the sun as long as possible.
- Energy monitor: This measures the voltage and the current generated by the panels and calculates the generated Power and Energy.
- Data logging: this sends the data from the energy monitor into the cloud of ThingSpeak.
- Also there is an LCD to display the values of the energy monitor
Dual axis solar tracker with online energy monitor – [Link]