1
Cooling off your Raspberry Pi 4
Read up about how you can cool off your Raspberry Pi 4 and drop a few degrees. I compare several cooling solutions including firmware updates.
Alex Ellis
OSS, Cloud Native & Raspberry Pi
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Visit blog.alexellis.io → RSS feedOn Hacker News Jul 2017 – Jun 2026
Infrastructure & DevOps 10Tools & Productivity 6Systems & Performance 5Hardware & Electronics 5Tech Industry & Business 2Software Engineering 1
2
First Impressions with the Raspberry Pi Zero 2 W
The Raspberry Pi Zero 2 W has just been released, it's now got three more cores just like the RPi 3, but what is it good for and should you get one?
3
Pocket-sized cloud with a Raspberry Pi
Put your pocket-sized silicon to work as the world's smallest API-driven cloud - to run automation scripts, scheduled tasks, functions and to host web sites
4
Get eyes in the sky with your Raspberry Pi
Learn how to use your Raspberry Pi and a cheap USB TV tuner stick to start tracking flights overhead - up to 250 miles away from your location.
5
Build your own bare-metal ARM cluster
Learn everything you need to know about building your very own bare-metal ARM cluster with Docker and Kubernetes including real life use-cases.