Required Circuit Design,Electronic Design,PCB Design freelancer for PCB schematic drawing. job

1. 4 channel analog (0mA to 20mA, 2 wire) to RS485 schematic drawing.
2. 4 channel analog (0VAC to 10VAC, 2 wire) to RS485 schematic drawing.
3. 3 channel analog (0VAC to 500VAC, 3 wire) to RS485 schematic drawing.
5. 8 channel Digital output (15V - 390VDC and 30V - 276VAC, 2 wire) to RS485 schematic drawing.
6. 8 channel Digital Input (15V - 390VDC and 30V - 276VAC, 1 wire ) to RS485 schematic drawing.
7. 3 channel RTD (PT100, 3 wire) to RS485 schematic drawing.
8. Input 80V to 280VAC or DC Output 24VDC 5A schematic drawing.

Skills & Expertise Required

Circuit Design Electronic Design PCB Design