John Boxall, author of the new book Arduino Workshop, shares a few of the projects from his book on how to get started with the microcontroller. (Click the links to see PDFs of the complete ...

In this project, we create a joystick-controlled laser by connecting two servos to a joystick and using this setup as a pan-and-tilt controller for a laser pointer.

Stanford University scientists triggered visual hallucinations in mice by activating a few brain cells with a light signal. The researchers only had to stimulate neurons to make a mouse behave as ...

Discover how a new clearing agent makes the mouse brain transparent for deep imaging, revealing its intricate connectivity.

Even if you aren't very tech savvy, there's nothing hard about plugging in a keyboard or mouse. But if you have a wireless keyboard or mouse, it takes a few steps to get set up. Here's how to do it.