We saw this pretty smooth solar tracker run by an Arduino. There aren’t many details, but we can see that it works well, and is in fact, run by an Arduino. We knew if we posted this that people ...

For those with a solar panel on their balcony or garden, mysoltrk tracks the sun to get the most out of a small solar panel. [Fulvio] built the tracker ... the sensors. An Arduino Nano was chosen ...

The system, based on global standard ZigBee 2.4 GHz wireless technology, can read data and tilt solar ... two Arduino Uno open-source micro-controller boards, a DC-DC converter circuit and ...