Posted in home hacks Tagged data acquisition, dehumidifier, dht22, environmental, humidity, hvac, PiCam, raspberry pi, sensor ← The Comforting Blue Glow Of Old Time Radio ...

There are many low-cost humidity and temperature sensors that can be used with the RPi. The most popular ones are the DHT22 and the DHT11. Both sensors can be used to transmit their data using only ...

It is simple to wire up to the Raspberry Pi and doesn’t require any pull up resistors. – DSB18B20 — This temperature sensor has a digital output, which works well with the Raspberry Pi.

I built a system using Raspberry Pi Pico W boards with DHT22 sensors in multiple rooms, each sending temperature and humidity data over MQTT. My Home Assistant Raspberry Pi listens for this data ...

For instance, you can connect primitive temperature and humidity sensors as HATs and use them to convert your Raspberry Pi into a weather station. Owning a weather station can have many advantages.

You can also add a temperature and humidity sensor to the Arduino to check your pantry's environmental conditions. Software-wise, you'd be working with the WebSocket module on the Raspberry Pi and ...

Program your Raspberry Pi to keep tabs on your bathroom's humidity levels with this handy tutorial David Hunt noticed one day that, every time he took a shower, his bathroom would become humid ...

[Jeremy Morgan] is building a weather station from scratch using a Raspberry Pi, and he has put together a nice write up that shows where he is at, and how it works. Currently, his setup is in the … ...