Hybrid relays combine a mechanical switch with a solid-state switch, and they are set up in parallel to control a single load.

A Texas woman’s locked electric SUV vanished from her driveway overnight, and detectives say thieves may have used high-tech tools to steal it without a key.

Global Relay introduces new connector to help regulated firms capture SMS & MMS messages on Verizon mobile devices for corporate device compliance NEW YORK--(BUSINESS WIRE)--Global Relay, a leading ...

The road ahead looks like a black hole. It's so dark and so dreary, even the bravest Saturday mechanic would prefer to be off the highway and safe at home. Unfortunately, you're still hours away from ...

Abstract: Wireless sensor networks (WSNs) play a vital role in modern applications such as healthcare, smart cities, and environmental monitoring. However, their potential is often limited by energy ...

Abstract: Automatic modulation recognition (AMR) for radio frequency proximity sensor (RFPS) signals is an essential prerequisite for performing corresponding jamming strategies as countermeasures.

The Farm Data Relay System is an easy way to collect data from remote sensors without relying on WiFi. It is based around the ESP-NOW protocol, which is readily available on ESP32 and ESP8266 ...

College of Material, Chemistry and Chemical Engineering, Key Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Hangzhou Normal University, Hangzhou 311121, Zhejiang ...

“Arduino project using a PIR sensor and 5V LED strip light to create a simple motion-activated lighting system. Turns on for 20s when motion is detected.” ...