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What is RS-485 & How to Use MAX485 with Arduino for Reliable Long-Distance Serial Communication - CIRCUITSTATE Electronics
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Amazon.com: Suamdoen USB to TTL Serial 5V 3.3V Adapter Cable TX RX VCC GND Pinout with 4 Pin 0.1 inch Pitch Female Socket FTDI Chip for Windows 10 8 7 XP Vista
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Help with the Bluetooth module. If I plugged the pins in to the motor shield directly, the RX and TX pins would be in each other's ports. Is this okay? If so,
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