The Qduino Mini is the first tiny Arduino compatible board that has a built-in battery charger and fuel gauge, ... all of the design files, including EAGLE board files, schematic, ...

An Arduino Mini is the brains of the operation, ... You can grab the code and schematic from [Brian]’s repo. If you want to study your heatsinks, build this heatsink tester first.

[Mike] and his team were looking to extend the range of their current RC setup for a UAV project, and decided on a pair of Arduino mini’s and somewhat expensive Digi Xtend 900Mhz modems to do ...