Impulse relay is a viable alternative for lighting control from multiple locations. In modernistic houses and apartments, lighting schemes to control lights from two or more locations are becoming ...

Abstract: This paper analyzes a commutation failure event caused by the mis-conduction of the 24V optocoupler relay during the input of the valve group protection outlet platen of Chuxiong-Suidong ...

The “ESP32 IoT Relay Board” is a credit card-sized ESP32 board with four small 250VAC/30VDC 7A relays that runs Tasmota open-source firmware and supports Alexa & Google Assistant for voice control.

Seeed Studio has recently launched a 2-channel Wi-Fi AC relay built around the XIAO ESP32C3 WiFI and Bluetooth module. The device is a simple WiFi relay module that can control two independent ...

Private markets wealthtech platform Opto unveiled a suite of product enhancements, including adding a new CIO toolkit. This toolkit, along with pre-trade analysis capabilities and the ability to ...