Re: 8 relays - no soldering
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mm9p
If you are asking for safe ways to use the GPIO pin or a small relay to switch 120 VAC easily and safe, I like to use the IOT Relay from Digital Loggers:
If that is not your question, can you be more?specific?
Alan WA9WUD
I am a complete node red noob.
What would be the best way to use these relays to switch power supplies, computer, etc?
Are there any ready-made cables for the relay i/o pins that would be AC compatible?
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