Here’s something a little different: a basic C project that you can follow to build a fun handheld game with a Raspberry Pi Pico. Your mission: to enter a dark cave, and then locate and destroy the monstrous Wumpus.Continue reading
The Nano command line text editor has reached a new milestone: version 5.0.
There are the usual array of bug fixes and tweaks, but what caught my eye among the release notes was the introduction of a scroll indicator. This tells you where you are within a long file and is particularly good for mouse users so you can see where you’ve got to as you mouse-wheel through a document.Continue reading
This neat trick is implemented on the Raspberry Pi-based Twilio Developer Kit for Broadband IoT, with which I’ve been working a lot of late (as a Twilio staffer). It lets you connect a headless Pi to your main machine via Ethernet just be plugging in a cable. It also maintains the Pi’s own wireless connection to the Internet.Continue reading
I’ve created a page containing simple sets of instructions for some key — and not so widely used — Raspberry Pi setup tasks. The goal is to have a single source that I (and anyone else) can check when they need to look up what they should do to perform a specific action: setting up Node.js, for example, or using Dropbox.
You can find the Knowledgebase here.
The Raspberry Pi is notoriously tough on micro SD cards, which were never intended to be used as primary computer storage.
The Pi 4’s USB 3.0 bus presents a high-speed alternative to the SD card… almost. Unfortunately, you can’t yet boot the Pi 4 off a USB 3.0-connected drive (as you could with the Pi 3) but you can at least use USB for your primary storage and retain the Pi’s micro SD card solely for boot duties. This minimizes the risk to this fragile medium.