Join me in an hour as we review the new @pimoroni Enviro range of sensors, all of which have the @Raspberry_Pi Pico W aboard. It's a hot one today, so this seemed an appropriate show! #sensors #micropython #raspberrypi #picow #influxdb #nodered #grafana
The Raspberry Pi is not limited to Raspberry Pi OS. It’s the official distribution, but is far from being the only one. Depending on the model you use, your goals, and your personal preferences, it might be a good idea to examine other options. I tested all of the other options and share my favorites in this post, which should be a great starting point for you.
How Many Decimals of Pi Do We Really Need? 3.141592653589793. That’s it. For the whole visible universe!
I created an Air Quality Index gadget made from a Raspberry Pi Zero W with a tiny OLED screen from Adafruit. It shows the AQI from my local PurpleAir sensor. I created a Flask web server on the Pi so I could remotely see the AQI and change the PurpleAir sensor ID.