Blackrat
He Who Lurks Beyond The Veil
I feel the need to explain what I meant with curious signal transfer, although I doubt I can explain it well, and there’s not too many who’d get it even if I could
So we had a relay system that took a supply voltage of standard 230VAC. It used rectifiers and relays to send forward either the positive or negative half wave, or both, or neither. Then the receiver had another set of relays to use those waves.
So, with a standard single phase line it created basically a 2-bit binary control, with 4 distinct functions. This was created in the 70’s and frankly, I found it ingenious.
So we had a relay system that took a supply voltage of standard 230VAC. It used rectifiers and relays to send forward either the positive or negative half wave, or both, or neither. Then the receiver had another set of relays to use those waves.
So, with a standard single phase line it created basically a 2-bit binary control, with 4 distinct functions. This was created in the 70’s and frankly, I found it ingenious.
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