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 ...

The problematic WWVB radio receiver inside an atomic clock is removed and replaced with an ESP8266 Module and an Arduino sketch which synchronize the clock using the Network Time Protocol. Although ...

The new ASX00073 UNO SPE shield from Arduino is now being shipped by authorized distributor Mouser Electronics.

Baguette S3 breadboard-friendly ESP32-S3 board takes only one row through its 30-pin GPIO header, also offers a microSD slot, Qwiic port, RGB ...

Abstract: There is an urgent requirement for a rapid, reliable, ultra-sensitive, and cost-effective portable solution to detect and quantify uric acid (UA) levels in ...

A Wi-Fi standard is like a blueprint for technology companies. It defines the specifications according to which Wi-Fi routers and networking gear transmit wireless data to PCs, smartphones, and more.

Some kind of “niche-within-a-niche” reality emerged at The Things Conference in Amsterdam this week – about an IoT ...

UWB utilises pulse-based signalling to achieve sub-10cm precision and low interference, outperforming conventional positioning technologies such as Bluetooth, Wi-Fi, and GPS. UWB also features an ...

Abstract: The term “Internet of Things,” or “IoT,” refers to the collection of physical objects that are linked to one another over the internet. To wirelessly connect sensors to various items so they ...