Sensors used in the Raspberry Pi temperature monitor project include the DSB18B20, DHT22, and Raspberry Pi Sense HAT. – DHT22 — This temperature and humidity sensor has temperature accuracy of ...

A Raspberry Pi Pico combined with a BME280 sensor can create a small Pico Altimeter that measures data like elevation and air pressure.

When any connected device accesses this web server, Raspberry Pi Pico W reads the temperature, humidity, barometric pressure & altitude from BME280 & sends them to the web browser of that device ...

The Raspberry Pi Zero 2 W continues to impress me. In less than an hour, I was able to set up a remote temperature/humidity monitoring system for less than $22. Not only was the low cost of the device ...

Seeking data on how well the appliance works, [Matthias] wired a DHT22 temperature/humidity sensor to a spare Raspberry Pi to monitor room conditions, and plugged the dehumidifier into a Kill-A ...

– DHT22 — This temperature and humidity sensor has temperature accuracy of +/- 0.5 C and a humidity range from 0 to 100 percent. It is simple to wire up to the Raspberry Pi and doesn’t require any ...

GY-906 is an easy DIY Raspberry Pi project using inexpensive materials like PICO, GY-906 sensor, OLED display, push switch, etc. The project utilizes the GY-906 Infrared Temperature sensor, giving ...

As you’d expect, you’ll need a couple of Raspberry Pis, a touch screen, a temperature sensor, a Raspberry Pi camera, and a pair of Wi-Fi dongles.

As this project pre-dates the release of the wireless variant of the board, he had to add on an ESP-01 for communications as well as the DTH11 temperature and humidity sensor.