4 Channel — Relay Module Library For Proteus New

: Use Proteus’s built-in RELAY model with a DEFAULT coil resistance of 100Ω and add OPTOCOUPLER for isolation visualization.

| Component | Library | Quantity | |-----------|---------|----------| | 4-Ch Relay Module | Custom | 1 | | Arduino Uno | ARDUINO | 1 | | AC Lamp (230V) | LAMP | 4 | | AC Sine Generator | VSINE | 1 | | Resistor 220Ω | RES | 4 (if using LEDs) | | Pushbutton | BUTTON | 4 | 4 channel relay module library for proteus new