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RS485 is an industrial standard for long distance, anti-interferrence and reliable communication. So we create this RS485 shield, especially designed for the Arduino controller board. It can easily convert UART/Serial protocol to RS485 protocol. This board allows Arduino access to industrial standard protocol easily.









LCDs are a fun and easy way to have your microcontroller project talk back to you. LCD backpacks reduce the number of pins needed to connect to an LCD.

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