This project will build a LED sign with scrolling text. It can be customized to display any message.
Materials
(1) Arduino Nano
(1) Mini USB cable
(1) One MAX7219 4 in 1 dot matrix module
Jumper wires
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This project will build a LED sign with scrolling text. It can be customized to display any message.
Materials
(1) Arduino Nano
(1) Mini USB cable
(1) One MAX7219 4 in 1 dot matrix module
Jumper wires
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