But what if all you have on hand is an ESP8266? [TechColab] needed to control a solenoid valve with a short pulse via a solid-state relay (SSR) but found that the trusty 555 timer was tricky to ...

The solid state relay market growth is primarily driven by the growing adoption of automation across various industries. The ...

The best fitness trackers will give you health and fitness metrics in a package that's generally smaller and cheaper than your average smartwatch. They're great for people trying to make a dent in ...

Advanced Linear Devices has introduced a voltage balancing IC for series-connected pairs of 3.3V supercapacitors. Inside is a pair of mosfet-like devices with a sharp ‘knee’ in their voltage-current ...

The tentative date for the 2026 PSU Math Relays is Tuesday, April 7, 2026. The annual Pitt State Math Relays are designed to give area high school students an opportunity to participate in mathematics ...