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 ...

LG’s radical new OLED panels push PC monitors to unprecedented frontiers

LG drove home the point in several discrete demos comparing an “affordable” OLED TV against a rival mini LED television. Mini ...
CNX Software

ESP32-DIV V1 handheld pentesting tool supports Wi-Fi Attacks, BLE spoofing, 2.4GHz scanning, and Sub-GHz jamming

Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...

How TCL Is Using AI To Rewire The Television And The Modern Home

TCL showcases AI-powered TVs, mobile devices, smart homes, robots, and XR glasses at CES 2026, positioning AI as the system ...
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 ...

What Is Gsync Pulsar and How Does It Work?

Gsync Pulsar is going to live or die by how well it handles refresh rates that are actually, well, variable. The motion ...
Hackaday

How Do PAL And NTSC Really Work?

Many projects on these pages do clever things with video. Whether it’s digital or analogue, it’s certain our community can ...

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 ...