While SpecFive’s earlier products have been powered by ESP32 microcontrollers and simple software, the SpecFive Strike is a ...

The ancestor of modern Raspberry Pi boards was designed as an inexpensive tool to attract students to the joys of programming ...

Heart rate monitoring has been a mainstay of health and fitness, and while the stethoscope has given way to more precise electronic measuring devices, they've always involved wires and straps, or, in ...