the value of the resistor is 4K7 for short distances. For long distances it depends on the cable used but common values are 2K2 for 10meter (35 feet).
How long is your cable?
the value of the resistor is 4K7 for short distances. For long distances it depends on the cable used but common values are 2K2 for 10meter (35 feet).
How long is your cable?