The Yahoo Boys' author Carlos Barragán will join Kate Knibbs to answer your questions about Nigeria's romance scammers.

Once upon a time, there was a bit of a fad for fingerprint authentication in laptops and desktop computers. It has long since ...

Cardo Systems has launched the Venture, an off-road helmet with a mesh intercom built into the shell. It is the company’s first helmet, designed for trail riders. The new Cardo Venture helmet has an ...

From concept to installation, DoorBird’s 3D configurator empowers architects to design fully customizable intercom ...

In this project, we build a complete ESP32 GSM voice calling device using the GeoLinker GL868 board. The main idea of this project is very simple. When we press a push button connected to the ESP32 ...

This document is aimed at the Arduino developers, radio experimenters, hobbyists and anyone interested in building a receiver based on the Si473X IC family from Silicon Labs. This project is about an ...

A team of researchers in Canada has developed the Jericho Open Resistive Data Logger—an open-access photovoltaic (PV) monitoring platform that integrates data acquisition and processing hardware, a ...

Deaglan Gahan explains the basics of the internet of things (IoT) and puts the technology in context for chemical engineers THE internet of things (IoT) is a rather vague term that may refer to ...