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.

The A7672S 4G LTE GNSS module is a powerful cellular communication solution that brings reliable internet connectivity and precise GPS tracking to Arduino projects. In the world of IoT (Internet of ...

The Bluetooth module provides raised controls for volume, track skip, play/pause, and power. Although the module resides under the headband fabric, the controls are relatively easy to use by feel.

Is it time to ditch that old PC mouse, or move beyond your laptop's touchpad? Check out our click-worthy advice on buying mice for work or play, plus thorough reviews of the newest models.

Electricity can pass through some things but not others. Find out why in this Bitesize Primary KS2 Science video and activity.

Power semiconductors need to momentarily operate in the active area of DC solid-state circuit breakers (DC-SSCB) to limit the fault current. During this interval, a severe voltage oscillation is ...

Recent brain emulation engines have been configured using thousands of neurons and billions of synapses. These components make a significant impact on the whole system in terms of power consumption ...

ROM-emulator Emulate a small size ROM with a RAM and Arduino with Intel-HEX interface ROMemu is a combination of software and hardware that allows the usage of modern software development tools for ...

Solar cells have, over time, become an entirely commonplace component in a myriad of different sizes and applications, becoming part of our daily lives. Let’s look at them in a brief ...