And you get a clock at the end of it! [hamblin.joe] wanted to do a simple project for kids along these lines, so whipped up a neat design using analog meters to display the time.

The MAX7219 takes a 16-bit data word over a 10 MHz serial bus, so programming is pretty easy. Continue reading “Arduino Drives A 600-Character Display”→ ...

If you are considering building a Nixie tube clock you may be interested in an affordable Arduino shield perfect for the job with IoT connect ...

Learn how to control and blink multiple LEDs using the MAX7219 driver with Arduino. A simple guide for beginners in electronics and coding. #Arduino #MAX7219 #LEDProjects #ElectronicsTutorial ...