Impulse relay turns on with an electrical impulse at the control input and turns off again with another impulse.

A two-part series that covers the basics of power supply design in the context of industrial functional safety.

The Vivint Smart Home security system is a full-blown home security system that gives you 24/7 monitoring and full control over door locks, cameras, thermostats, and lights. You can even monitor ...

Homeowners ask judge to block proposed San Diego trash fee, calling it an unlawful tax By Jeff McDonald May 21, 2025 at 8:20 a.m. ... By La Jolla Light May 5, 2025 at 10:03 a.m. Photo gallery ...

Used for a robotics project with color detection to simulate an intersection light. Controller to display traffic-light colors in-browser.