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 ...

Import dht11.h inside your program, initialize the device with DHT11_init(gpio_num) and then call DHT11_read() whenever you need to read from the DHT11 sensor. DHT11_read() returns a struct with ...

This paper describes on the development of the prototype of temperature and humidity control system in oyster mushroom cultivation using a fuzzy logic controller. The prototype comprises of DHT11 ...

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 ...

There’s a clear three-level coloured VOX noise detector at the top right of the unit, and I appreciated the built-in temperature and humidity sensor. In terms of extra features, the camera can ...

which contains both the humidity sensor and the readout circuit. The sensor is constructed using the polyimide passivation layer and the top metal layer available in the technology used. Power and ...

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 ...