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 ...

For Arduino IDE, download zip file from the repository (Github page) by select Code dropdown at the top of repository, select Download ZIP From Arduino IDE, select menu Sketch -> Include Library -> ...

uint16_t getRawHumidity () returns the raw two-byte representation of humidity directly from the sensor. uint16_t getRawTemperature () returns the raw two-byte representation of temperature directly ...

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.

To address these issues, we introduce an innovative, noninvasive sensor made of a deformable optical grating sensor patch. This sensor allows for real-time acquisition of arterial pulse waveforms at ...