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

Researchers at the University of Arkansas and the University of Michigan have reported the first use of ultra-low power ...

If you think smart home, you might not imagine a temperature sensor, but there's a lot you can achieve with one of those and ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

A team of researchers in Canada has developed the Jericho Open Resistive Data Logger—an open-access photovoltaic (PV) monitoring platform that integrates data acquisition and processing hardware, a ...

A dual resonator graphene sensor measures pressure with exceptional precision and stability, using built-in temperature ...

Microcontroller units (MCUs) are single-chip computers optimized for performing embedded computing tasks like controlling a ...

The Open Book Touch also runs open source firmware. The default firmware features a UI framework called Focus, which is based ...

A battery innovation that uses the difference between body heat and air temperature to generate power may hasten the eventual ...

This DIY AI Health Assistant Trained with Edge Impulse, the Edge ML model detects real-time anomalies in SpO₂ and heart rate, ...

An array of graphene-silicon solar cells provides enough power to continuously supply small devices unconnected from the ...