Thanks to the Raspberry Pi, we have easy access to extremely inexpensive machines running Linux that have all kinds of GPIO ...

A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the ...

The Raspberry Pi might sound like dessert, but it's actually a credit card–sized computer changing the world of DIY tech. First launched in 2012 by the Raspberry Pi Foundation, it was designed to make ...

The benefits of smart home automation may keep you from ever going back to a "dumb" home again. Controlling the temperature, turning on the lights, locking the doors, and seeing who's at the door — ...

For those who love astronomy, both the joy and difficulty of the activity are sitting by your telescope for long hours, continually checking and adjusting it. You may also juggle different software, ...

There’s a new, tiny Raspberry Pi powered handheld on the scene, dubbed the GamerCard, designed for retro gaming. The GamerCard is the brainchild of Grant Sinclair, nephew of the man behind the ...

The Kappa4310Rasp is a Raspberry Pi-compatible Modbus RTU HAT designed to evaluate the IS4310 Modbus RTU Slave stack chip. This allows engineers to simulate sensor and actuator interactions using a ...

Getting the hang of through-hole soldering is tricky for those of us tinkering at home with our irons, spools, flux, and, sometimes, braids. It’s almost reassuring, then, to learn that through-hole ...

The Raspberry Pi 5 is several times faster than previous models of the compact and cheap computer. For less than a couple hundred bucks, you can have a computer that can do many tasks that previously ...

Installing Python and related applications on a system without a network connection isn’t easy, but you can do it. Here’s how. The vast majority of modern software development revolves around one big ...

Visual Studio Code is an advanced editor that supports just about every programming language in use today. That is why Visual Studio Code has more buttons, knobs, and switches than a Martian starship.

The Raspberry Pi 5 brought a more powerful CPU and GPU and faster I/Os compared to the Raspberry Pi 4, as well as some incompatibilities. While the transition from a Raspberry Pi 4 to a Raspberry Pi 5 ...