Nautical navigation has a long history of innovation, from the compass and chronometer to today’s computer-driven autopilot ...

The Raspberry Pi is one of the most versatile and accessible pieces of hardware available today. Originally designed to promote computer science education, it has since evolved into a go-to tool for ...

Raspberry Pi’s single-board computers are full-fledged PCs that can work with a wide variety of accessories. But every now and then the folks that make the little PCs introduce first-party hardware ...

Here's a closer look at the programming behind my animatronic mouth. Using Arduino, Python, and a few open-source libraries, I take a typed sentence and convert it into an animation sequence.

Want to gain privacy, online security, and freedom on your Raspberry Pi? We explain how to use a VPN for Raspberry Pi to encrypt your internet connection and bypass online restrictions. Whether you ...

From a raw performance standpoint, the Raspberry Pi 5 completely outclasses the Pi 4. Going from Arm Cortex-A72 in the Pi 4’s SoC to Cortex-A76 cores is a big jump in its own right as these cores are ...

The PicoCalc is a new handheld with a retro design. At first glance it looks more like a graphing calculator than a modern handheld device. But it sports a QWERTY keyboard, a 4 inch display, and a ...

Automated touchscreen systems have become increasingly prevalent in rodent model screening. This technology has significantly enhanced cognitive and behavioral assessments in mice and has bridged the ...

In 2020, I went on a writing spree, producing several articles about running VMware's bare-metal, type 1 hypervisor, ESXi 7, on a Raspberry Pi 4. In fact, I wrote so many that a publisher from ...

In a previous article, I looked at Raspberry's latest computer, the Pi 500. What sets it apart from other computers I have used is that Raspberry took their latest ARM-based single-board computer (SBC ...

Abstract: This work aims at building a working model for a complete intercom door lock system using Arduino and Raspberry Pi. The goal has been to unite the best of Raspberry Pi and Arduino in a ...