There are so many nice hacks in [Joekutz]’s retro LED display project that it’s hard to know where to start. There’s his DIY LED display controlled by an Arduino UNO. To have some text or picture for ...

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...

8×8 LED Matrix modules are now widely available, and fortunately they are easy to use with our favorite Arduino microcontroller. 8×8 LED Matrix module have many applications in real life, such as ...

The LG MAGNIT Active Micro LED display represents LG's premium MAGNIT lineup. With a 136-inch screen (about 10 feet wide and 5-1/2 feet tall), 4K Ultra HD (3840 x 2160) resolution and an extraordinary ...

Few things excite a Hackaday staff member more than a glowing LED, so it should be no surprise that combining them together into a matrix really gets us going. Make that matrix tiny, addressable, and ...

The project illustrates the assembly of a LED matrix display made in 16×24 Green SMD LED matrix. The matrix contains 16 rows which are controlled by a 4:16 de-mux using only 4 I/O pins. Two 8-channels ...

Anyone who is wanted to create their very own LED matrix watch may be interested in a new project which is being entered into the The 2017 Hackaday Prize competition and has been created by user Mile.

Now that Nike's Back to the Future-inspired high tops exist, and the famous self-lacing tech has arrived on a consumer product, even footwear is beginning to get smarter. With a little crowdfunding ...

Absen’s KLCOB benefits from Chip on Board technology, enhancing reliability and protection. Image courtesy of Absen. Absen has been a leader in the LED displays industry for over 20 years. Founded in ...