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

One of the joys of writing up the entries for the 2025 Component Abuse Challenge has come in finding all the different alternative uses for the humble transistor. This building block of all modern ...

A basic Arduino board adds creativity, flexibility, and interactivity to your home lab. It costs little but opens countless ...

Wearable sweat biosensors enable the non-invasive, real-time monitoring of hormones. Here, we highlight the development and commercialization of a wearable technology that can measure hormone levels ...

Marshall, a Mississippi native, is a dedicated IT and cybersecurity expert with over a decade of experience. Along with Techopedia, his articles can be found… Most of the machines around you are run ...

Abstract: An optical fiber sensor based on Michelson interferometer (MI) cascaded with Fabry–Perot interferometer (FPI) is proposed for simultaneous monitoring of high-temperature and high-pressure.

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

College of Engineering, Guangzhou College of Technology and Business, Guangzhou 510850, China School of Materials Science and Engineering, South China University of Technology, Guangzhou 510006, China ...