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 ...

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

Abstract: This work discloses a temperature sensor based on a polysilicon microelectromechanical systems (MEMS) resonator. The system exploits the temperature drift of the resonance frequency of two ...

Abstract: The compact structure and resistance to electromagnetic interference of optical fiber temperature sensors have garnered significant interest. Nevertheless, it is imperative to enhance the ...

The Smart SMS Alert System using Seeed Studio Xiao ESP32 is one of the compact IoT projects that uses an HC-SR04 ultrasonic sensor to detect nearby movement. The system acts like a motion detector ...

As mercury thermometers are a thing of the past, you no longer have to wait several minutes to read a small red line. Instead, there are now five different types of thermometers — rectal, oral, ...