Both sensors measure ... in the same time." Accelerometers are also used to provide 'steps' information for a vendors 'health' application. The barometer assists the GPS chip inside the device ...

These tiny boards host an STM32-like MCU, a BLE module, lithium ion power circuitry, and some nice sensor options — an accelerometer, a pair of microphones, and a light sensor. What could you do ...

Aside from demonstrating the app itself, if you ever wondered how sensors like the accelerometer, magnetometer, or barometric pressure sensor inside your phone actually work, and which one of them ...