4 coolest TVs at CES 2026 are from Samsung, LG, and TCL and feature wildly different tech

However, the 2026 TV showcases also prove that the presence of RGB doesn't automatically mean that mini LED TVs or OLED TVs ...
EDN

Using a single MCU port pin to drive a multi-digit display

Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

Meet Project Patchouli, an open-source drawing tablet project to 'build your own tablet from scratch'

For something intended to mimic good old pencil and paper, drawing tablets and the tech behind them are surprisingly complicated. If you fancy a crash course in how they work and want to build your ...

LG's new 39-inch 5K2K OLED is easily my favourite new PC monitor at CES 2026 and it might just be the gaming panel I've been waiting for

LG has even learned lessons from its 45-inch 5K2K OLED, the LG Ultragear 45GX950A, and reduced the panel curvature from a ...
GitHub

mattlalumiere/Waveshare-ESP32-S3-Touch-LCD-7.0

--Note: This is a fork from https://github.com/istvank/Waveshare-ESP32-S3-Touch-LCD-4.3 / https://github.com/istvank This is a working repo to develop a new project ...
Electronics For You

Electronic Voting System With Real-Time Authentication And Keypad

A secure electronic voting system with real-time authentication and keypad enables accurate, tamper-proof voting through ...