send a TTL signal through a twisted pair -


i need send 2 ttl signals +5v , ground distance of 10 feet. heard twisted pair minimize interference , crosstalk have not used before.

i thinking using cat5 cables. there 4 pairs of wires in them. wondering ones should paired together. example, use:

pair 1: ttl a/gnd

pair 2: ttl b/gnd

pair 3: vcc/gnd

pair 4: gnd/gnd

does make sense or should use other schemes? lot!


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