An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Seeed Studio sent us a review sample of the XIAO Soil Moisture Sensor powered by the XIAO ESP32C6 wireless module and running ...

At the heart of every camera is a sensor, whether that sensor is a collection of light-detecting pixels or a strip of ...

If you're looking for a presence sensor to help you build up your smart home, the new Aqara FP300 is an especially capable ...

S1, which combines the ESP32-P4 with an ESP32-C5 dual-band WiFi 6 module, instead of the more commonly used ESP32-C6 wireless ...

You may have hosted guests and faced the familiar moment when someone asks for your WiFi password. The search for the right characters, the risk of typing errors, and ...

WiFi networks could pose significant privacy risks even to people who aren’t carrying or using WiFi-enabled devices, say researchers at the Karlsruhe Institute of Technology (KIT) in Germany.

The intersection of AI and Wi-Fi will be the dominant theme in 2026 and beyond, with opportunities flowing in both directions.

A 44-year-old man was sentenced to seven years and four months in prison for operating an “evil twin” WiFi network to steal the data of unsuspecting travelers during flights and at various airports ...

Google is testing a new “2.4 and 6 GHz” dual-band option for Wi-Fi hotspots in the latest Android Canary build. This mode offers the high throughput of 6GHz Wi-Fi while keeping the broad device ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you ...