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 ...

Solar panels are ... and now [Jay] has a two-axis tracker that is also portable. The core of the project is a Raspberry Pi, chosen after [Jay] found that an Arduino didn’t have enough memory ...

The system, based on global standard ZigBee 2.4 GHz wireless technology, can read data and tilt solar panels in auto ... The system, which includes two Arduino Uno open-source micro-controller ...