For as long as small, hidden radio transmitters have existed, people have wanted a technology to detect them. One of the more effective ways to find hidden electronics is the nonlinear junction ...

The ACS37017 from Allegro MicroSystems is a Hall-effect current sensor designed for high-voltage power conversion systems in AI data centers, electrified vehicles and industrial energy applications, ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

Overcurrent relays with inverse definite minimum time (IDMT) characteristics are widely used in power systems to protect ...

With San Joaquin County experiencing growth, there are plans in the works to connect the county to the Bay Area with a new train: the Valley Link. A town hall in Tracy on Wednesday evening aimed to ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already use. Tyler has worked on, lived with and tested all types of smart home and ...

Allegro’s ACS37200 200-A Hall current sensor slashes power dissipation with its 50-µΩ shunt, offering 1,400 V of isolation in a compact PSOF package for high-voltage systems. How the ACS37200’s 50-µΩ ...

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds deceptively simple. There’s a metal plate with current flowing across it in one ...

In addition to their ADT partnership (and investment), Google is working with AT&T on its new Connected Life security system. AT&T Connected Life is a “security and smart home solution” that includes ...

The carrier’s Connected Life platform, now available nationwide, lets AT&T customers easily set up a smart home security system. Previously available as a pilot program in select markets, AT&T ...

The next era of commerce will be propelled by innovations and defined by the connections between them. As loyalty becomes more dynamic, personalization more receptive, and AI-driven agents more ...