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: Most modules activate when the input signal (IN1-IN4) is set to Status Indicators
If no library works, build your own macro in 5 minutes: --- 4 Channel Relay Module Library For Proteus
To use a custom 4-channel relay module, you must manually add the library files to your Proteus installation. 5V 4-Channel Relay Module With Arduino - Instructables : Most modules activate when the input signal
Copy the .LIB and .IDX files and paste them into the Proteus LIBRARY folder. --- 4 Channel Relay Module Library For Proteus
: Supports Active LOW or Active HIGH triggers, mimicking real-world hardware behavior. Pinout and Connection Guide