Power systems today operate in an environment where reliability and safety must be maintained despite rising loads, expanding ...

Abstract: The application of nanoelectromechanical (NEM) memory switches to field-programmable gate arrays (FPGAs) has been proposed for the first time. NEM memory switches replace MOSFETs and NEM ...

Cells are poor storytellers. They live complex, eventful lives — dividing, migrating, responding to their environment. But by the time they reach the laboratory, whatever narrative they once carried ...

WiFIRCard is a credit card-sized ESP32-S3 board designed for home automation with two relays and a few GPIOs (headers and screw terminals) that can be controlled over WiFi 4 or an IR (infrared) remote ...

We often marvel at the many things a 555 can do. But [Zafer Yildiz] shows us that it can even take the place of a PCB. You’ll see what we mean in the video below. The timer relay circuit is built ...

There aren’t many new van or car models on the road that can trace their roots back nearly 20 years, but the Citroen Relay is one of them. It’s the product of a philosophy that “if it ain’t broke, don ...

Key Button: clock, timer, day, h+(setting the hours), m+(setting the minutes), manual override, reset. Advanced pre-setting one week before. Digital electronic time switch with daily programs. Repeat ...

Arduino has recently announced two new expansions to their Arduino Pro Opta PLC series – the Arduino Pro Opta Ext D1608E and Arduino Pro Opta Ext D1608S, the main difference between the two is that ...