Most laser sources produce Gaussian beams that diverge as they propagate. This natural spreading limits their effectiveness in applications that require light to remain concentrated over long ...

Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

Apple continues its gradual unveiling of new products this week with the launch of the Studio Display and an all-new 27-inch Studio Display XDR. The latter is a higher-end model aimed at content ...

The TCL X11L is a big deal. For a brand whose reputation is built on making well-priced budget- and mid-tier TVs, making a high-end model with a brand-new display technology that starts at $7,000 for ...

As can be seen in the teases photo, the Glyph bar – which will replace the existing Glyph interface – will consist of six square LEDs featuring 9 individually controllable mini-LEDs. They are placed ...

Nothing is set to release its Phone 4a series soon, and the company has now confirmed that it will feature a ‘Glyph Bar’ with individually controlled mini LED lights. Here’s how these lights might ...

Modern TVs are absolutely unreal, especially compared to the halcyon days of adjusting analog antennae to clear up the picture. At CES 2026 in LAs Vegas recently, TCL unveiled a display unlike ...

The TCL X11L SQD-Mini LED won one of our Best of CES 2026 Awards for having the brightest screen in its class (10,000 nits) and the most dimming zones (20,000). This flagship TV has 100% BT.2020 color ...

Since this is an Art TV, it comes with a design that treats the screen like a piece of gallery decor. TCL uses a light walnut-textured frame shaped through a one-piece bending process that eliminates ...

Okay, I know, that’s still pretty dang pricey. But this truly is a cutting-edge display that’s well worth every penny if you want a next-gen experience. The Ark 2nd Gen features a mini-LED panel that ...