hola, necesito un "aparato" al que si le entras 10v saque 0v si le entran 9 saque 1,,,,,
in 10 v out 0 v
in 9 v out 1 v
in 8 v out 2 v
in 7 v out 3 v
in 6 v out 4 v
in 5 v out 5 v
in 4 v out 6 v
in 3 v out 7 v
in 2 v out 8 v
in 1 v out 9 v
in 0 v out 10 v
existe??,, .... gracias