We built a mini data center using a Raspberry Pi cluster to simulate distributed task execution. AWS IoT triggers jobs, K3s orchestrates them, AWS S3 stores results, and CloudWatch monitors ...

I managed to build a portal wireless router for my travels using a Raspberry Pi 4 with RaspAP and a USB Wi-Fi adapter.

The project is a “cluster” of 5x Raspberry Pi Pico microcontrollers — with one head node as the leader and four compute nodes that work on tasks. The software for both types of node is ...

When I decided to tighten up my home network security, I had to choose between using my NAS or a Raspberry Pi as my firewall.

The Raspberry Pi is a popular single-board computer (SBC) and often the star of the show when you need a powerful brain and control hub for your DIY programming projects. The ZDNET team is well ...

No shame in that! For the next revision, [Andrew] added buttons and decided to make it into a Raspberry Pi HAT. This HAT is essentially a simple display with a basic input device, and a beauty at ...

While it may not dethrone ARM-based heavyweights like the Raspberry Pi 4 in raw power, its focus on lightweight tasks and RISC-V experimentation positions it as a compelling alternative for those ...

After StorageReview previously claimed the Pi calculation world record with over 202 Trillion Digits, now Linus Media Group, the creators of the Linus Tech Tips YouTube channel, has taken it even ...

The Browser Company shifts focus from Arc to Dia, an AI-powered browser, placing Arc in maintenance as it explores open sourcing or selling it. Dark LLMs like WormGPT bypass safety limits to aid ...

This project focused on the secure deployment of an OpenVPN server within the AWS cloud environment, utilizing an Amazon EC2 instance hosted in a segmented Virtual Private Cloud (VPC). The ...