Engineered composite materials offer broad-spectrum synergistic radiation shielding by Zhang Nannan, Chinese Academy of Sciences ...

When it comes to LED matrixes, building one is just the first step. Then you have to decide what to display on it. [panjanek] came up with a relatively flexible answer to this question, building an… ...

He built an M.2 compatible LED matrix that adds a little light to your motherboard. [bitluni] built a web tool for sending images to the matrix.

It is an unusual story that both fuels the Brevard County state attorney's ambitions as the 18 th Judicial Circuit’ s new top prosecutor and guides his vision of justice in a district that has ...

LED driver circuits are a crucial component of the lighting system. To increase efficiency and operating frequency, resonant-type converter circuits can be used to achieve soft-switching operation, ...

Adafruit's PioMatter library adds HUB75 RGB LED Matrix support to the Raspberry Pi 5 using PIOs (Programmable I/Os) on the RP1 chipset.

Pimoroni Interstate 75 W (RP2350) is an all-in-one RGB LED matrix driver board designed for HUB75 LED matrix panels commonly used in video walls, advertising displays, and creative signage.

Michigan legislators fight citizen-led election laws at Sixth Circuit The lawmakers claim that the amendments are unconstitutional because they affected the time and place of elections which is a ...

The Circuit Group, a music company founded by veterans from artist management firms Seven20 and AYITA, has expanded into the UK with the launch of a joint venture with music management company CTRLFRK ...

The killer feature for me, though, is the dot-matrix LED display. It's a reverse-engineered clone of a 1980s Plessey GPD340, made by the same person who created the EMES.

This innovative approach leverages the distinctive characteristics of gallium-based alloys, which exhibit an exceptional potential to dissolve and reconfigure a wide array of elements within the ...