If you carry a cell phone with GPS, you always know where you are on the planet. But what about inside buildings or even your own home? Knowing if you’re in the kitchen or the living room would be a ...

STMicroelectronics and Jorjin Technologies Inc. announced the certification of the dual-radio modules that combine Sigfox™ wireless-network technology with Bluetooth low energy (BLE). Jorjin’s WS211x ...

Someone has invented a way to add Wi-Fi to a standard Arduino Uno, by proposing a module that drops into the DIL socket normally reserved for the ATmega328 – it will not work with Unos that have a ...