The $50 sensor runs on two coin cell batteries so you don’t need a nearby power source for installation.

A single battery can power the MS605 mmWave radar presence sensor for up to three years. Meross has announced a new version of its MS600 presence sensor that’s now battery-powered, so installation ...

In this video, I’m building a LoRaWAN Class A sensor node using an ESP8266, BME680 environmental sensor, and REYAX RYLR993 ...

While wiring may have some similarities with access control technology, fire code compliance demands a different approach ...

A Hall-effect sensor is a transducer that converts a magnetic field directly into a usable electrical voltage. It enables ...

Abstract: A capacitive sensor has been developed for measuring the permittivity of wire insulation materials. The sensor consists of interdigital electrodes deposited on a thin polyimide substrate ...

Abstract: The advancement of technological innovation in the smart grid demands a reliable and economical solution that could optimize the benefits to the end-user. The presence of unwanted offset and ...

This roadmap is designed to help beginners aspiring to build a career as an Embedded Engineer/Developer, as well as assist current practitioners in expanding their skills. Embedded engineering demands ...

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