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

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

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

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 ...

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 ...

The diversity of electronics components, including sensors, is constantly expanding.  In the health field, the sensors industry has produced in recent years multiple sensing devices used by do | ...

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

After introducing the 1 GHz RA8T2 MCU earlier this month, Renesas has recently expanded its RA8 lineup with the RA8D2 and RA8M2 groups of MCUs, where the ...

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 ...

Abstract: Flexible dual-mode sensors that are capable of simultaneously sensing temperature and strain exhibit huge prospects in applications such as health monitoring, human-computer interaction, and ...

Graphene’s unique properties make it an ideal transducer for solid-contact lithium-selective electrodes. (Representational image)International Iberian Nanotechnology Laboratory (INL) Despite advances ...

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.