26.11.2024

RS232 is serial porting: But not all serial ports are RS232

When people talk about a "serial port," they often mean the physical DB9 or DB25 (9 pins and 25 pins) connector that complies with the RS232 standard.
22.11.2024
FindyIoT - Image - Microphone

RS485 Simplified: A friendly guide to the chatty communicator

RS485 uses a pair of wires for sending data. One wire carries the main signal, while the other carries its inverse...This method reduces interference...