From local dimming and HDR brightness to Mini LED, RGB LED, and Dolby Vision 2, we answer reader questions about modern TV picture quality and what display technology matters most in 2026.

After CES, everybody is talking about how beautiful Micro RGB TVs are. It’s not hype, but they’re also probably not coming to ...

In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it ...

RGB stripe subpixel arrangements are the next big thing in OLED gaming monitors, and my colleague Antonio took some great ...

In traditional OLED panels, subpixels can be arranged in various configurations, which can sometimes cause subtle text ...

Abstract: The ability of the Arduino platform to enhance student interest and performance in science, technology, engineering, and mathematics (STEM) courses, while fostering skills that are important ...

Hackers love a challenge. So when [Patrick’s] father-in-law asked him to look into a daylight simulation system for his bird breeding cages, [Patrick] quickly discovered the ridiculous prices for ...

Arduino is being acquired by Qualcomm subject to regulatory approval for an undisclosed sum. Qualcomm Arduino introduces a new UNO form factor board, the Arduino UNO Q, which features both a STM32 MCU ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

Microsoft PowerToys Cheat Sheet: How to Get It, and What Can It Do? Your email has been sent Microsoft PowerToys is a free download that can manage application ...