Monday, February 10, 2020

IP Camera using POE system around 17mts



Image result for codigo rj45


123 and 6, 45 positive, 78 negative.

Original adapter 5v 1500mA
UTP Cat 5 17mts, R=8.8, I=1.5, then V=IxR = 1.5x8.8 = 13.2 Minimal














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