Computer maker Raspberry Pi has launched a new introductory course to help young coders get to grips with the Python programming language. Written by Owen Hughes, Senior Editor Feb. 14, 2022, 4:40 ...

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 ...

Zigbee2MQTT enables Zigbee devices to communicate with your home automation software via MQTT. Utilizing a Raspberry Pi as a dedicated Zigbee hub provides flexibility in device placement. Running ...

You can also use it to influence the GPIO pins and control any connected peripherals – a door, for example. You can use the Python script in Listing 1 to interact with the Raspberry Pi.

As of March 10, The 2022 Complete Raspberry Pi & Python Hacker Bundle, which is worth $1,200, is available for $34, making it 97% off.

The Raspberry Pi Foundation is finally designing a microcontroller with its own chip. Here's how you can use it for your projects and everything you need to know about its features and specs.

Called nexus433, it uses a cheap 433 MHz receiver connected to the Pi’s GPIO pins to receive data from environmental sensors using the popular Nexus communication protocol.