In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...
Abstract: This article presents a humidity sensor based on a micro-porous metal-organic framework (MOF) KAUST-7. A series of sensing-test experiments were performed and the results demonstrated that ...
Abstract: A surface acoustic wave (SAW) relative humidity (RH) sensor based on flake-like nanodiamond-chitosan (ND-CS) composite film was prepared. Flake-like NDs were uniformly dispersed into the CS ...
The Arduino is a great way for hobbyists and pros alike to experiment with programmable objects, but it can be confusing for beginners without these tools.