Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

Give the kids in your life a DIY smartwatch kit with the Clockstar 2.0. This unique gadget lets kids build, code, and then ...

CES 2026 is just around the corner and we will be there again. Here, we look back at our 2025 coverage, which was very ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi with an ESP8266 ESP-01 module. With ...

The smartwatch is one of the first Android devices to support a new Bluetooth tracking feature called Channel Sounding. The smartwatch is one of the first Android devices to support a new Bluetooth ...

Expanded certification supports the development of the most complete global digital key solution and sets the stage for next-generation connected vehicles BEAVERTON, Ore., March 25, 2025--(BUSINESS ...

Bluetooth 5.0 was officially announced almost nine years ago. The wireless technology has undergone several updates up to the current version (5.4), but we had to wait a long time for the next big ...

Within a span of just a couple of decades, Bluetooth has evolved from a niche wireless protocol to a ubiquitous technology that we rely on daily for connecting everything from headphones to smart home ...

Creating a Bluetooth-controlled device with an Arduino Uno and an HC-05 Bluetooth module enables control of lights or even relays to manage AC appliances wirelessly using an Android smartphone.

Forbes contributors publish independent expert analyses and insights. Rachel Wells is a writer who covers leadership, AI, and upskilling. Regardless of your career choice, you will always need a ...