A clever design and impressive performance make this one of the best portable projectors.

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Create a DIY smart dashboard frame hub for any room. Add weather, calendars, NASA images, and more on a low-glare screen with quick updates ...

A small team of developers is building a pocket-sized, modular computer with a 4.1 inch, 1080 x 480 pixel touchscreen display, an an STM32MP157 dual-core Arm Cortex-A7 processor, and 4GB of DDR3 ...

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

Our tried and tested pick of USB and Thunderbolt interfaces for Mac and PC across every budget, plus full reviews, in-depth testing, and buying advice When you purchase through links on our site, we ...

We developed a thin, flexible microelectrode array that can be slid through a small slit in the skull onto the brain surface. We showed that this minimally invasive system records and stimulates ...

If you're looking to get started recording music on a budget, there's never been a better time than now. The price of great gear just keeps coming down, and with one of the best budget audio ...

TV and home video editor Ty Pendlebury joined CNET Australia in 2006, and moved to New York City to be a part of CNET in 2011. He tests, reviews and writes about the latest TVs and audio equipment.

I have question about ESP32-P4. I've figured out the RGB LCD interface, and when it's the only device connected to the devboard, everything works perfectly. However, I want to display on it an image ...