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

Decades ago, shows like Star Trek, The Jetsons, and Lost in Space promised us a future full of helpful computers and robot assistants. Unfortunately, we haven’t quite gotten our ...

In this video, I create a coffee table for a friend in need, but I end up doing the opposite of what he requested. Trump picks up the phone and calls Sen. Elizabeth Warren Chocolate recalled ...

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...

Focus on One Area: Robotics is broad. You could focus on programming first, then move to electronics, or vice versa. Trying ...

Side hustles can help you pay off debt, save up an emergency fund and more. No matter where your interests or skill sets lie, there’s probably a gig for you. Are you looking for ways to make extra ...

While CES 2026 is full of tech giants unveiling their latest innovations, the real excitement comes from discovering unexpected, quirky gadgets that make you ask, “Who thought of this?” We’re here to ...