In this video, I’m building a LoRaWAN Class A sensor node using an ESP8266, BME680 environmental sensor, and REYAX RYLR993 ...
A research team from the Anhui Institute of Optics and Fine Mechanics, the Hefei Institutes of Physical Science of the ...
A thin organic infrared photodiode uses polaritons for stable, narrowband detection, enabling low-power sensors for medical, ...
In order to effectively shoot infrared photographs with a regular camera, you need to perform what is known as an infrared ...
This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...