[Stefan Schüller] was a fan of the LED signs that display arrival information for the trams and buses in their city of Zürich. [Stefan] was having trouble finding a source to purchase the signs so, ...
Sometimes all that’s required to build something interesting is to put the same old pieces together differently. [Sayantan Pal] did this for the humble RGB LED ...
XDA Developers on MSN
I built this beautiful LED matrix display with an ESP32 for $30
LED matrix display comes in. There are plenty of LED-based displays out there like this one, but the problem is that many of them are proprietary, may not support your own self-hosted solutions, or ...
I have spotted this interesting Raspberry Pi display project on the Adafruit community blog. A design project by Tony Dicola takes an RGB Matrix HAT for the Raspberry Pi, supplied by Adafruit, and ...
The RGB Matrix comes in 250 lumen and 700 lumen brightness levels and combines red, green, and blue lasers into an extremely small 400 micron core fiber to generate white light. Each red, green, and ...
HEXUS reported upon the unveiling of the InWin 307 ATX mid tower chassis at Computex last year, and shared a feature video of the case being demonstrated at InWin's booth. As a brief reminder, the ...
Modern Engineering Marvels on MSN
Sony’s ‘True RGB’ TVs signal a 2026 backlight revolution
The launch of a 115-inch television for $32,000 may seem like a luxurious ploy, but in the realm of next-gen display tech, it ...
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