The hardware development is completed using Arduino Mega 2560 microcontroller in combination with ESP32 Wroom Wi-Fi gateway and SIM900A GSM gateway. The real-time field data is gathered at the ...

Oppo is gearing up to launch its Find N5 next month as the thinnest foldable phone on the market. The device is rumored to measure 4mm in its unfolded state, and Oppo Find series product manager ...

Last year Huawei stunned the world with the Mate XT, a "tri-fold" smartphone (it folds twice, not three times, by the way). And ever since its introduction we've been wondering when another ...