In this article, we developed a graphene-melamine graphene aerogel sensor to integrate the traditional Chinese medicine (TCM) pulse diagnosis with modern information technologies. Owing to the reduced ...

Arduino library to support the VL53L4CX Time-of-Flight high accuracy ranging sensor with multi target detection.

The DHT20 is a humidity and temperature sensor. The sensor has a fixed address of 0x38. It is not known if the address can be changed. The library must be initiated by calling the begin() function.

Thus, they entered a heart rate sensor to our 2025 One Hertz Challenge! The build is based around a Wemos D1 mini, a ESP8266 development board.

This paper reports on a stretchable laserinduced graphene (LIG) pulse-wave sensor based on a kirigami structure. The proposed sensor is fabricated by embedding ...