8x8 LED Matrix modules are now widely available, ... The MAX7219 IC is a serial input/output common-cathode display driver that interfaces microprocessors to a 7-segment numeric LED ... /* * Arduino ...

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 ...

The display uses four Max 7219 LED matrix displays, so the total resolution is 32 by 8. [Noapparentfunction] came up with an inspired idea: using a glasses case to hold the LED matrices and ...

The UNO R4 WiFi version comes with an Espressif ESP32-S3 module for Wi-Fi and Bluetooth Low Energy connectivity. The bright 12×8 red LED matrix is ideal for creative projects using animations or for ...

Each Pixie module is designed to host two gorgeous little Lite-On LTP-305G/HR 5×7 LED dot matrix displays, which we suspect have been impulse purchases in many a shopping cart.

There are four 50MP camera sensors on this phone, three of which are on the back. There's the 50MP primary wide-angle, a 50MP ultrawide with macro, and a 50MP 3x telephoto.

Date Announced: 31 Aug 2006 The LPM5123BMUA61M 16x32 dot matrix display (dot diameter: 2.8) utilizes original potting lens technology for significantly improved contrast and viewing angle and ...

Dot matrix vehicle headlamp module uses Osram micro-LED array Vehicle part maker Marelli and Osram have teamed up to design a headlamp module with a 20,000 pixel micro-LED array. Each pixel measures ...

The killer feature for me, though, is the dot-matrix LED display. It's a reverse-engineered clone of a 1980s Plessey GPD340, made by the same person who created the EMES.

Asus AniMe Matrix LED dot matrix display laptops. 12:06 pm January 8, 2020 By Julian Horsey. During CES 2020 this week hardware manufacturer ASUS has announced new additions to their range of ...