A Raspberry Pi Pico combined with a BME280 sensor can create a small Pico Altimeter that measures data like elevation and air pressure.

Radio World readers may know Marty Acuff from his time at Orban/CRL Labs or from his many yers working on the iconic Sutro ...

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 ...

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 ...

Data collected by the sensor is wirelessly transmitted to a smartphone, allowing users to monitor their hydration levels.

Researchers from The University of Texas at Austin created a new non-invasive, wearable sensor designed to measure a user's hydration levels continuously, in real time ...

Scientists develop a self-powered, flexible sensor for real-time temperature monitoring in wearable electronics, improving ...

Dissolved oxygen (DO) is the measure of oxygen gas that is physically dissolved in water. It is a critical parameter for ...