Isolated RS422/RS485 Shield for Arduino is a new product from rhydoLABZ which is an industrial standard for long distance, anti-interference and reliable communication. The board can convert a full duplex data from TTL to half duplex (Two wire) RS485 data or full duplex RS422 (Four wire).
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USB to RS485/RS422 board with isolation is a new product from rhydoLABZ. It is suitable for most applications including industrial, commercial and any general office computer device. It is a bi-directional (meaning it communicates in both directions), reliable and cost-effective converter that easil..