Proving that astrophotography doesn’t have to break the bank, [Gerald Gattringer] has recently documented his DIY “barn door” style star tracker which is built almost entirely from scratch. Short of ...

We've had a few smart sporting elements on Gadget Master - smart football, smart golf club, smart tennis raquet, smart cricket ball - well, how about a smart basketball net? These Gadget Masters have ...

There's a new Arduino board in town - the Nano 33 BLE Rev2, a new iteration of Arduino's popular board that features built-in magnetometer and inertial measurements, and Bluetooth LE. The devboard ...