Paul McCabe] wrote in to let us know about his $25 robot. This small wheeled robot is based on an ESP32 and made using cardboard and hot glue. You drive the contraption using a Bluetooth game ...

Historically, the subject of our January teardown has been a piece of high-tech holiday lighting from the clearance rack; after all, they can usually be picked up for pocket change once the trucks ...

Microsoft's Kinect may have had some troubles establishing itself as a consumer games console controller, but when it was put in the hands of hackers it became something else entirely. Microsoft ...