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I built this beautiful LED matrix display with an ESP32 for $30

In the world of smart homes, there are plenty of fantastic devices out there that can integrate well with Home Assistant and your other tools, and while dedicated sensors are great for their ...
Hackaday

An ESP32 Clock With A Transforming LED Matrix

Over the years we’ve seen countless ways of displaying the current time, and judging by how many new clock projects that hit the tip line, it seems as though there’s no end in sight. Not that we’re ...
Yahoo Finance

30V, 24x4 Dot Matrix LED Driver for Signage and Gaming Machines

The IS31FL3748 is a new class of LED drivers designed for creating extremely bright and colorful LED-based signage board displays. MILPITAS, Calif., Jan. 18, 2021 (GLOBE NEWSWIRE) -- Lumissil ...
New Electronics

Nichia and Infineon launch first high-definition micro-LED matrix solution

Nichia and Infineon Technologies have announced the joint development of a high-definition (HD) light engine with more than 16,000 micro-LEDs for headlight applications - said to be the industry’s ...
manilatimes

40x9(360 LED) Matrix LED Driver IC for High-Performance LED Display Applications

MILPITAS, Calif., March 10, 2025 (GLOBE NEWSWIRE) -- Lumissil Microsystems, a leader in LED driver semiconductor solutions, today announced the release of its new IS31FL3758 matrix LED driver, ...