The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

Considering the nature of most communities benefiting from sensor technologies and the challenges many of them face in terms ...

A small positive change means signals a 1 degree increase in temperature. A capacitor type of hygrometer is usually used to measure relative humidity. The sensor has a dielectric polymer layer ...

This library supports only one DS18B20 per Arduino/ MCU ... only one sensor per pin, no parasite mode, no Fahrenheit and no alarm functions. The only feature the class supports is the asynchronous ...

102 Temperature Alert The temperature ... Basically, this program enables the Arduino UNO R4 to connect to an existing WiFi network, so it can send an SMS alert via API when the flame sensor or smoke ...

It also has an integrated MEMS resonator, which simplify the design and reduce the space on the board. It also includes a built-in temperature sensor that works with onboard software to keep ...

The sensors are designed to measure a temperature range of -40~150°C and a relative humidity range of 20~95%. The direct digital output precludes any need for power demanding analog-to-digital ...

Abstract: This paper presents a novel inkjet-printed humidity sensor tag for passive radio-frequency identification (RFID) systems operating at ultrahigh frequencies (UHFs). During recent years, ...

The BYU Arduino Temperature Control Lab is designed as a modular, portable, and inexpensive solution for hands-on process control learning. Heat output is adjusted by modulating the voltage to a ...