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

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

A 1.14 inch secondary display built around an ESP32, that receives video frames over Wi-Fi, and you could build your own for ...

Now, I have a dedicated weather page, alongside a dedicated work page, so that I can focus on one at a time. For example, ...

I beamed some super-bright displays in my eyes. Also, TCL's experimenting with eSIMs in its other standalone AR glasses.

Mini-LED is an evolution of traditional LCD TV backlight tech, using thousands of tiny light-emitting diodes to improve ...

The RGB Stripe Structure part of the new display’s equation (which uses red, green and blue subpixels in a vertical stripe ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

LG Display's new 27-inch 4K OLED panel combines a 240Hz refresh rate with a true RGB stripe layout, potentially addressing ...

At CES 2026, Samsung is showcasing a whole bunch of concept devices with an OLED screen. One of them is classroom robot, ...

Samsung will unveil its future OLED tech at CES 2026, featuring AI-powered robots, durable car displays, and ultra-thin ...