This might be one of the simplest and most satisfying Arduino projects around. All that is needed are four wires, a cheap GPS unit, and an Arduino. In this particular example I use the SoftwareSerial ...

Building an indoor positioning system requires technology beyond GPS. While GPS trackers excel outdoors, indoor positioning systems need Ultra-Wideband (UWB) technology to achieve centimetre-level ...

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 ...

Abstract: Exploring the Malaysian jungle poses unique risks due to its dense terrain and limited infrastructure. Hikers and survivalists often find themselves without reliable means of communication ...

Have you ever noticed how wireless tech helps devices talk without wires, making homes, cities, and health smarter. Small signals go far and use little power. Want to build wireless devices? Discover ...

Would you be able to provide an example similar to the existing BLE "Client" example, but with the ability to connect to multiple servers instead of just one? Thanks!

Abstract: The system enhances road safety by monitoring driver behavior and issuing warnings for dangerous driving, leveraging Internet of Vehicles (IoV) technology. A Raspberry Pi 3 Model B is the ...