In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

Learn how to create an epic Matrix-style cinemagraph in Photoshop with this step-by-step tutorial covering animation techniques, masking, and creative effects that will help you transform still images ...

Govee just announced a full lineup of new products at CES 2026. The launches include the Govee Floor Lamp 3, Govee Ceiling Light Ultra, and the Govee Sky Ceiling Light. Govee is also featuring a ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

After a bunch of teasers, Nothing has offered a first look at the new “Glyph Matrix” lights on the back of Nothing Phone (3), while also disproving a recent leaked design. In a new post, Nothing shows ...

The Nothing Phone 3 marketing scheme is doing what it does, this time by hyping up the death of the Glyph Interface in favor of the Glyph Matrix. A fresh tease of the new lighting system on the back ...

The Nothing Phone 3 teasers continue to flow, and we’ve just been given a sneak peek at a unique feature the firm’s upcoming flagship handset will be packing. Nothing posted an update announcing a new ...

Nothing teases its upcoming Phone 3 with a new design element called “Glyph Matrix.” The teaser suggests dot matrix-style lighting on the back of the device, potentially for more intricate light ...

Lights are a big part of the holidays. They’re inside and outside, adorning trees, mantles, Menorahs, mailboxes, sweaters and more. When it comes to lights, there are a lot of options to can choose ...

Reader [pscmpf] really digs the scrolling light look of old marquee signs and as soon as he saw some Christmas lights with G40 bulbs, he was on his way to creating his own vintage-look marquee arrow.