Tesla installs LED-matrix headlights across its lineup, although the adaptive beam function is not available yet in the US. Owners report that even older models, which shipped with regular headlights, ...

Twinkly revealed a sleek new product at CES 2024 called the Matrix Smart LED Curtain. The company says it’s the curtain with the “highest LED density in its class.” It features up to 500 LED lights ...

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 ...

Tesla currently offers LED matrix headlights on the Model 3, Model Y, and Model S. Rumor has it that the Model X will also get the advanced headlights soon. Still, Tesla doesn't offer support in ...

At CES 2022, Asus announced a range of new ROG peripherals joining its lineup from mice and keyboards to headsets. The company revealed five products in total, headlined by the ROG Strix Flare II ...

Arduino enthusiasts interested in creating a changeable RGB LED matrix might be interested in the new Pixie Chroma displays created specifically for the Arduino platform by the engineers and develop ...

byte A[8][8] = {{0,0,0,1,1,0,0,0},{0,0,1,0,0,1,0,0},{0,0,1,0,0,1,0,0},{0,0,1,1,1,1,0,0},{0,0,1,0,0,1,0,0},{0,0,1,0,0,1,0,0},{0,0,1,0,0,1,0,0},{0,0,1,0,0,1,0,0}}; byte ...

Most of us have an 8x8 LED matrix from one of our Arduino kits. What can we do with them? This module investigates how to use these interesting devices. Along the way, we describe a fun electronics ...

* For more info on the graphics primitives that you can use, see https://github.com/adafruit/Adafruit-GFX-Library/blob/master/Adafruit_GFX.h * For more info on the ...

A line drawing of the Internet Archive headquarters building façade. An illustration of a magnifying glass. An illustration of a magnifying glass.

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 ...