A character LCD is useful for displaying sensor readings, status messages, and other information in Arduino projects. However, a conventional LCD can use several Arduino I/O pins, which can become a ...

The Modulino Hub, Extender, and Motors boards simplify I2C expansion, long-cable communication, and protected motor control for modular embedded projects. How the Modulino Hub isolates duplicate I2C ...

The online Google Store is sold out of every single smart display device. While both the Nest Hub and Hub Max simply show as unavailable, there’s an option to sign up for info on the return of Pixel ...

Newhaven Display 4x20 Chip-on-Glass (COG) Character LCD Modules deliver four lines of twenty characters each in a slimmer, more efficient form factor than traditional chip-on-board modules. These COG ...

You can mirror what’s displayed on the front and back, or use it as two separate screens. You can mirror what’s displayed on the front and back, or use it as two separate screens. is a senior reporter ...

Ahead of the upcoming release of Google Home Speaker, a new “Google Home Display” has appeared in Google app code, suggesting a new Nest Hub-esque device is in the works. The pivot to Gemini as Google ...

LOS ANGELES -- This 4/20, it's time to connect with cannabis culture's roots. The trailer for "4x20: Quick Hits" has just been released, showcasing an anthology series of shorts from executive ...

Joel Cunningham is Lifehacker’s Deputy Editor. He has 15 years of experience as a writer and editor. Previously, he was managing editor of content marketing for Barnes & Noble, where he founded the ...

LG Display is mass-producing laptop screens that automatically change their refresh rate from 1 Hz to up to 120 Hz, based on what’s on-screen, it announced this week. The display supplier said that it ...

The new Studio Display is a serviceable everyday monitor for 2026, but it is priced like a premium high-end HDR display. Its speakers and webcam get the job done but not much more, and while dual ...