Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it.

This Arduino library allows you to take Humidity and Temperature readings using the SHTC3 sensor from Sensirion using the standard Wire (I2C) library built into Arduino. This means the library is ...

Diabetes affects millions of Americans, and many don’t even realize they have it. Instead of relying on costly and ...

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...

Abstract: This letter presents a flexible and disposable humidity sensor based on Poly(3,4-ethylenedioxythiophene): polystyrene sulfonate (PEDOT:PSS). The sensing layer is developed by drop casting ...

Abstract: In this article, we reported a surface acoustic wave (SAW) resonator as a humidity sensor. Graphene thin film was decorated on the SAW resonator as a ...

An autonomous robot that detects toxic gases and human presence in mines; a smart PPE system that monitors workers’ health ...