Creating clock with custom built 7 segment display - Part1

Cool looking clock where leds lighting individual segments are controlled by MAX7219 module

Aug 20, 2021

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LGPL3+

Components and supplies

1

Arduino Nano R3

30

Wide Angle LED

1

MAX7219 Module

1

Custom PCB

Apps and platforms

1

Arduino IDE 2.0 (beta)

Project description

Code

Code to fast count from 0 to 9999 on custom built 7 segment display

arduino

Code to light all 30 leds of the custom seven segment display, one by one

arduino

Code to fast count from 0 to 9999 on custom built 7 segment display

arduino

Downloadable files

Schematics

Schematics

Schematics

Schematics

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