How to Make Wireless Power Transmission In this video you will see how to make a simple wireless power transmitter and receiver. For this project you need enamelled copper wire 0.4-0.6 mm, 2N2222A ...

Accurate, inexpensive, and mature platinum resistance temperature detectors (PRTDs) with an operating range extending from the cryogenic to the incendiary are a gold (no! platinum!) standard for ...

This might be a familiar scenario: you board a plane, settle into your seat, and suddenly realize—you’ll be stuck tethered to those flimsy wired headphones if you want to watch a movie. Or maybe ...

The YUYUNLOMN Wireless HDMI Transmitter and Receiver Kit offers a simple, plug-and-play solution for streaming 1080p content wirelessly across a variety of devices. From laptops and cameras to ...

A year testing a smart lock with a hidden superpower: infrared wireless charging. If you buy something from a Verge link, Vox Media may earn a commission. See our ethics statement.

JBL's Tour One M3 noise-cancelling headphones offer rich sound, a comfortable fit, and great battery life, and they come with a transmitter that lets you connect to almost any source. There's no ...

Today, Atomos announces the Atomos TX-RX, a new 4K wireless video transmitter and receiver system designed to streamline video monitoring and production workflows—on set, on location, or in the studio ...

Camden Door Controls is pleased to bring to market a new CM-SRX2 wireless relay receiver with an ultra-compact, weather-resistant enclosure. This receiver offers high-security performance with rugged ...

The Rosemount 802 wireless multi-discrete input or output transmitter has eight discrete I/O channels, each one configurable as an input or an output. WirelessHART capability allows the transmitter to ...