In this study, we demonstrate fabrication of an evanescent wave fiber optic humidity sensor based on PEG-PMMA microsphere film as moisture-sensitive material. A three dimensional stacking structure of ...

The system described here automatically regulates humidity by continuously monitoring ambient levels and switching the humidifier on or off as needed. It operates using real-time data from a humidity ...

Silicon, photodiodes, and a lot of uncertainty. I set out to build a basic camera sensor—and quickly found out why this stuff is normally done in cleanrooms.

A remotely powered microsystem for humidity measurement is presented. The core of the active transponder consists of a humidity-to-frequency chip fabricated in a standard complementary ...

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 led by Professor Vinayak Dravid demonstrated how researchers can pull carbon directly from the air using changes in humidity, now with materials at a fraction of the cost.

Xiaomi Mijia Smart Temperature and Humidity Sensor 3 Mini has launched for crowdfunding at $4, featuring a compact design, smart connectivity, and long battery life.

The CHT8320 and CHT8325 are temperature and relative humidity sensors. They both have the same interface, the CHT8325 is slightly more accurate. This library implements the most important ...

Learn how to build amazing Arduino dashboards for your next IoT project using the new Image Widget. Enhancing your Arduino dashboard has ...

The microcontroller-based concept was chosen because I wanted to scale the sensor system later to suit other applications. Here is the diagram of my Arduino infrared close proximity sensor. As you can ...