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 ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

The 30-second ad promises “fast, affordable internet” for users “all around the world”. The synthy and twinkling instrumental of ‘Oh Baby’ accompanies clips of rockets taking off, space footage, ...

Audeze debuts the LCD-5s at NAMM 2026 with SLAM acoustic technology and refined planar drivers—but will listeners pony up $4,500 for its flagship performance? Audeze isn’t reinventing itself at NAMM ...

Sharp ceased production at its Sakai Display Product (SDP) factory in late August 2024, ending operations at the world's only 10G LCD panel fab. Despite this closure, Sharp is pursuing plans to build ...

What if you could combine the simplicity of Arduino with the power of a Linux-based processor, all in one compact device? Enter the Arduino Uno Q, a new development board designed to handle everything ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

If you still haven't bought into the Steam Deck craze, it'll cost you a little extra to take the plunge now since Valve is only offering OLED models. Valve announced in a note on its Steam Deck page ...

When Valve introduced the Steam Deck OLED a little over two years ago, the company lowered the price of the Steam Deck LCD with 256GB of storage to $399 and discontinued the lower-spec Steam Deck LCD ...

LCD Soundsystem’s perpetual residency machine will descend on Chicago early next year. James Murphy and the band have lined up four nights at Byline Bank Aragon Ballroom between March 5 and 8. The ...

Some members of the maker community are distraught about Arduino’s new terms of service (ToS), saying that the added rules put the company’s open source DNA at ...

Forbes contributors publish independent expert analyses and insights. Chief Analyst & CEO, NAND Research. Qualcomm, a company built on selling chips to companies like Samsung and Apple in volumes of ...