Can you tell by looking at the relay module if it is a negative or positive trigger? And can I trigger it with the edge pulse trigger shown in the other attachment? If not could you guys help me with how I could trigger this module.
Notes:
All my switches are 5v and latching.
I have created the edge trigger and I use it as it is designed. As a beep when i press a 5v touch sensor.
I am also purchasing the 5v version of the relay module.
Notes:
All my switches are 5v and latching.
I have created the edge trigger and I use it as it is designed. As a beep when i press a 5v touch sensor.
I am also purchasing the 5v version of the relay module.
Attachments
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