This code is for an RFID door lock system using an Arduino. It reads the UID of the RFID card and compares it to a predefined ...

While the 2025 Grammys red carpet is bound to be a hot bed of meticulously styled bobs and covetable dresses, the most popular trend among celebrities has already been declared. “This year’s ...

Celebrities are adding a blue pin to their red carpet outfits, which represent MusiCares fire relief fundraising for music industry professionals. The pins are in the shape of a pale blue heart ...

Several stars were seen sporting blue pins, signaling support for wildfire relief efforts after devastating blazes swept through the Los Angeles area earlier this month. The awards ceremony ...

Last December, Debashis wrote about the Waveshare Double Eye LCD module comprised of two round displays that can be useful for robotics or art projects since they can be made to look like googly eyes.

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

You might have heard of LCD TVs and monitors, you might know what LEDs are, but how they relate to new TVs isn’t especially clear. Alongside their best OLED TVs, Samsung, LG, Sony, TCL ...

The display industry has come a long way in recent years. With so many competing standards on the market today, it’s often hard to tell if an emerging technology is worth paying extra for.

It also reduced duties on mobile phone and LCD TV parts. In his previous stint as US president, Trump had called import duties on Harley-Davidson motorcycles “unacceptable". According to budget ...

When using fans with DC shields, make sure they are 2/3 pins fans, most of the 4 pins fans won't support ... it's not related to the board or software. Using an arduino UNO , 7v to 12v (4Amps ...

This is a port of Arduino to the RP2040 (Raspberry Pi Pico processor) and RP2350 (Raspberry Pi Pico 2 processor). It uses the bare Raspberry Pi Pico SDK and a custom GCC 14.2/Newlib 4.3 toolchain and ...