Building an LED matrix is a fun project, but it can be a bit of a pain. Usually it starts with hand-soldering individual LEDs and resistors together, then hooking them up to rows and columns so they ...

The circuit is driven by a MAX7219 IC that is being controlled through an Arduino microcontroller board, to create an 8X8 LED matrix. The connection of the LED matrix and the IC was done on a ...

[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, ...

Makers, developers and electronic enthusiasts may be interested in a new Arduino programmable Internet connectable LED matrix display launched via the Crowd Supply website this week, which is now ...

If you searching for an LED matrix for your next project or to add to an existing application you may be interested to know that the Maker LED Display is now available to purchase from the Crowd ...

Modern automotive matrix lighting often utilizes strings and matrices of LEDs, requiring an increasing number of integrated circuits to control them. New designs must usually pack more electronics in ...

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 ...

From the Corsa to the Astra and the flagship Insignia, most modern-day Opel / Vauxhall models now come equipped with high-performance IntelliLux LED matrix lights, available now on the new Mokka and ...

Mr. Mixtela modified the plastic accessory to glow with an LED powered by an LR521 standard button cell battery. Mixtela explains that they kept the original accessory, but replaced the jewels and ...