Tired of paying for pricey VPNs? With a Raspberry Pi and a bit of know-how, you can host your own VPN for free. I’ll show you ...

Heck, if you are bold enough to build a Whisplay chatbot with a Raspberry Pi 5 for local AI, case options are available on the PiSugar GitHub alongside the slimmer Raspberry Pi Zero 2 W cases. So no ...

In an age of endless subscription fees, it can be liberating to cut down on your monthly expenses. With a little work, a ...

The affordable project computer is now a lot less afforable, costing between $15 and $85 more than just two months ago, ...

Keep a Raspberry Pi AI chatbot responsive by preloading the LLM and offloading with Docker, reducing first reply lag for ...

Build a private cloud on Raspberry Pi 5 with NextCloud Snap and Tailscale, then sync files across phones and PCs without fees ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Build Your Own Coffee Roaster shows how to create a DIY coffee roaster using a Raspberry Pi, standard components, and ...

Your Raspberry Pi can be useful for a lot of things, including intruder detection with a laser tripwire. This Raspberry Pi ...

There’s an interesting development in amateur ballooning: using so-called superpressure balloons, which float high in the ...

John Tse’s early versions of the flying umbrella relied on a handheld controller. Later, he added the tracking feature.

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...