Inside is Arduino Pro Micro and a PMW 3389 optical sensor on a breakout board. [Ben] was going to use flexible 3D printed panels as mouse buttons, but then had an epiphany — why not use keyboard ...

The best drones we've tested can add production value to a film project or help you get a unique view for your travel vlog—and they're also just fun to fly.

This library is written for the Arduino Pro Micro board, but can probably be reused for other Arduino boards with minimal changes. This library is set to only use Wire. Not Wire1, Wire2, etc. You can ...

16" MacBook Pro M4 Max (16C CPU, 40C GPU, 48GB, 1TB): $3,599 ($400 off) Amazon Prime Day 2025 starts July 8, with the sale running four days — up from the 2-day even in years past.