Raspberry
How to use an RFID reader with a Raspberry Pi Pico
RFID cards and tags are everywhere! We use them in buildings for access control. Printers and photocopiers can use them to identify staff members. Livestock tagging and pet identification tags all use a form of RFID. The tech to read an RFID device is cheap, for around $5 you can get the reader, and for…
Control your Raspberry PI GPIO with Arduino Cloud using Node.js | Part III | Arduino Blog
As a Node.js developer, you’re probably eager to put your JavaScript skills to work beyond the browser or server, diving into the world of hardware control with Raspberry Pi GPIOs. If that’s the case, you’re in the right place! This article is the third part of our series, following A guide to visualize your Raspberry…
Raspberry Pi 5 16GB Review: Plenty of memory
We’ve already reviewed a $50 Raspberry Pi 5 with just 2GB of RAM; now we move to the other end of the scale and we have the new $120 Raspberry Pi 5 16GB model in for review. You may have just glanced over the price, so let’s make this clear. Yes, this is a Raspberry…