The single-board computer Arduino Uno Q gets a Qualcomm processor. It enables projects similar to a Raspberry Pi.

HT is an open-source hardware VHF or UHF radio designed to plug into the USB-C port of an Android smartphone and turn it into a handheld ham radio ...

How we test Bluetooth speakers We synced each Bluetooth speaker with a smartphone to test how quickly and easily they paired. All the speakers under test performed well on this score, pairing rapidly.