Looks like a commercial LED display sign… right? Not even close. This is a project of [Jon’s] from over a year ago, and it is a very impressive 128×32 LED display board, driven using a single ...

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

RP2350B development board Bells&Whistles combines RP2350B, onboard RP2040 debugging, HDMI output, and microSD for cleaner ...

The ESP32 keeps finding new jobs in my house.

If you're someone who needs to (or likes to) take their work on the go, a portable monitor will make a huge difference. These are my favorite that I tested.

Semiconductor and technology stocks fell on Wednesday, tracking overnight losses on Wall Street.

If you're looking to accentuate your technology with a more retro flavor, these 3D printing projects will let you bring your ...

Home Assistant 2026.7 simplifies automation with new intuitive triggers, an activity timeline, grouped updates, and many integrations.

The RootBoard is a handheld computer kit with a 3.5 inch color display, a 70-key thumb keyboard complete with function keys, and a built-in speaker plus what looks like a decent s ...

Raspberry Pi installs like Jellyfin and Navidrome can cut your streaming costs, as can free alternative cloud data hosting ...

The Studio Display took design elements from the now defunct Pro Display XDR and kept things within spec for a standard Apple monitor. It uses the same display panel introduced in the 27-inch 5K iMac ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more TV tech can feel bewildering, weighed down by confusing terminology and tons of acronyms, like HDR, QLED, ...