1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

As some automakers have started to come around and embrace buttons and knobs again, Tesla has remained a holdout. Of course, its vehicles never had much in the way of physical inputs to begin with, ...

Ever wanted to just plug something in and conveniently read the hostname and IP addresses of a headless board like a ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

Some members of the maker community are distraught about Arduino’s new terms of service (ToS), saying that the added rules put the company’s open source DNA at ...

Launch the Shortcuts app and tap on the plus (+) button to create a new shortcut. Scroll through the list of apps in the ...

Apple doesn't currently allow iPhone users to change the Side button's Siri functionality to another assistant, but owners of iPhone 15 Pro and newer models can assign ChatGPT to the Action button ...

iOS 26.1 recently introduced a big change for how you turn off alarms and timers, replacing the ‘Stop’ button with a new ‘Slide to stop’ action. Here’s how to get the button back. Apple lets you ...

It's easy to find yourself with more sources for your TV than it has inputs. Most TVs just have three or four HDMI connections, so if you have a PlayStation, Xbox and cable/satellite box, what happens ...

Tracking how genes switch on and off in the brain is essential for understanding many neurological diseases, yet the tools to monitor this activity are often invasive or unable to capture subtler ...

Apple has changed how you dismiss iPhone alarms in iOS 26.1, and your morning muscle memory may have needed tweaking as a result. By default, the Clock app now requires a slide gesture to stop an ...

Remote control is a wonder of the age, we press a button, and something happens as if by magic. But what happens if there is ...