12 Digit 7 Segment Red LED Digital Display SPI

Saturn Valley Tech Verified independent store

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5% OFF when buying 2 or more With 12 digits to work with, you can use it to display dates, IP address, and more. It's simple and easy to use. It uses an MAX7219 SPI interface. Exam ple Arduino code is also available that makes use of the digits and decimals. Additional Information Uses SPI Interface Requires 5v ~400mAh More Resources https://github.com/SaturnValleyTech/12digitMAX7219 Show more