UART to Half Duplex TTL / RS485 Converter (IR-UART01)

Introduction The IR-UART01 is a UART to Half Duplex TTL (or RS485) converter that can control the mightyZAP Actuator through Half Duplex TTL or RS-485 communication using UART signals in an embedded (user board) environment.  DC 3.3V for communication and motor input power must be applied separately through the power terminal according to the input voltage of the purchased mightyZAP linear servo actuator. You can perform various parameter settings and operation tests through command packet transmission according to the actuator user manual. Composition IR-UART01 : 1pc Features  UART to Half Duplex TTL (or RS485) converter that supports signal conversion between all user boards that support the UART environment (including Raspberry Pi, Arduino, Latte Panda, etc.) and actuators.   How to connect 1. Refer to the diagram above and connect the pins properly.2. The TX of the User board must be connected to the TX of the IR-UART01. (The RX      pins must also be connected to each ot