Адаптер RS232 Shield for Arduino

RS232 is a standard communication port for industry equipment. Unfortunately, modern computers don_t have it anymore. Arduino only has a USB port and a TTL UART interface. In order to talk to an industry equipment, we can add a RS232 port to Arduino using this handy RS232 shield.

Адаптеры и конвертеры RS232 Shield for Arduino. Описание в формате PDF

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