The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

Coolest Projects 2026 is now open, and International Day of Education (24 January 2026) is a good excuse to let young makers show what they’ve built with code, electronics, and digital tools. The free ...

A new year brings both fresh and long-standing cyber challenges. The following innovative projects that CISOs are undertaking this year might be worth adding to your own 2026 planning list. As 2026 ...

As Martin Luther King Jr. Day approaches, many residents are planning to use their day “off” from work as time “on” duty for their community. The central Pa. planning committee for the 17 th annual ...

When you get a 3D printer, it can be overwhelming to figure out what you want to make. There are several designs you can discover online, and eventually, you can create your own using programs like ...

Google Gemini is working on a new “Projects” feature to organize complex AI workflows. This tool creates isolated, goal-oriented workspaces where users can manage files (with an initial 10-file limit) ...

Before we leap into the fray with gusto and abandon, if you are new to this series, you can quickly catch up with the rest of us by perusing and pondering our earlier columns (see Part 1, Part 2, Part ...

We may receive a commission on purchases made from links. When it comes to DIY tech, the Raspberry Pi is one of the most recognizable products out there. It's been around for more than a decade now, ...

As usual, we’ll start by listing the links to earlier installments to make all our lives easier (see Part 1, Part 2, Part 3, Part 4, Part 5, Part 6, Part 7, Part 8, Part 9, Part 10, and Part 11). Also ...

VS Code has become the top choice for web developers. It’s been around only 8 years but has grown a lot. This is thanks to its huge library of extensions and how it boosts productivity. VS Code’s ...

The Energy Department's cancellation of more than 300 funding awards slammed the brakes on efforts to reduce carbon emissions, air and water pollution, and strengthen electrical grids. The ...

Funds for two of the nation’s largest infrastructure projects, the Second Avenue subway and Hudson River tunnels, are being held up in apparent attempts to pressure Democrats amid a government ...