Continuing the build of a single propeller drone using Arduino. Follow the next steps, improvements, and challenges as this ...

Sold by German DIY store OBI, the OBI Energy Tracker is a €15 set of two devices, one of which you essentially stick on top ...

These are the projects I recommend building instead of just buying something off the shelf.

This project has been alive for almost 20 years (first version was released in 2007.). I open sourced it and put it on GitHub in 2014 after having less and less time to work on it. I put it on GitHub ...

Hi @emeyedeejay, Thanks for reporting this. The device is suddenly failing while uploading the "stub loader" code into its IRAM. Usually this suggests a power supply problem or a signal integrity ...