我们没有做这个，拿出来与大家分享。英国一求购红外测距传感器的。 The requirements for the IR sensor are as under: Detective distance max 1.6m Accuracy +/- 0.2m Tx. Dim dia 20x 30 rx. dim dia 30x30 Workable at 30 degree incident angle Power signal 18vdc Presistant current>200mamp Delay time 0 to 90ms with +/- 8% accuracy Plz quote the price and delivery schedule for an initial qty of 05 sensors. This is an export order. If you require any other information, plz feel free to ask. Thanks and regards, Tony 00447964514140 E-mail: tony_atkinson50@yahoo.co.uk
