The Ploopy Bean is a 3D-printed, open-source hardware pointing stick mouse that runs QMK open-source firmware on a Raspberry Pi RP2040 microcontroller to control four Omron D2LS-21 buttons and a ...

I2C makes connecting multiple sensors to a Raspberry Pi straightforward by sharing just two pins for communication. With proper setup, scanning, and coding, you can integrate dozens of devices on a ...

C-3PO is one of the more famous movie robots out there. However, we don’t see a lot of replicas built, perhaps because in ...

With just a Raspberry Pi, a few sensors, and some Python code, you can create a powerful and budget-friendly data logger. From tracking temperature and humidity to monitoring pressure or light levels, ...

Spearheaded by the Digital Policy Office, the IT Innovation Lab in Secondary Schools programme and the Knowing More About IT ...

You want the UGV Beast. It’s useless to even pretend that you’re not interested in your own little camera-toting tracked drone. The fact that Waveshare’s expensive little project involves a lot of ...

If you've got a 3D printer, a Raspberry Pi, and just a little bit of technical know-how, you can make some truly spectacular projects.

This article presents a practical implementation of encrypted message exchange between two Raspberry Pi devices using a ...

Gemma 4 is built on the same research and technology that underpins Gemini 3. Google has unveiled Gemma 4, its most capable family of open artificial intelligence models to date, in a move that ...

Prices are going up by over $100 in some cases thanks to those AI fools. Prices are going up by over $100 in some cases thanks to those AI fools. In a blog post announcing the price increases, ...

Part of what makes Raspberry Pi’s tiny computers special is that they’re cheap, making them widely accessible to students, educators, hobbyists, and businesses alike. But the global RAM shortage has ...

As an irrational number, pi has no end — but that has not stopped computer engineers from chasing its eternal string of decimal places deeper into the unknown. Recently, technology media company ...