bejoy
Junior Member level 2
- Joined
- Jun 25, 2010
- Messages
- 24
- Helped
- 1
- Reputation
- 2
- Reaction score
- 0
- Trophy points
- 1,281
- Location
- trivandrum
- Activity points
- 1,417
i need to take signals from different slave mcu units to a central controller at about 200m apart. am presently using 2 wire rs 485 . can anyone suggest a low cost alternative soln. i checked for can but its not making any difference.