Ticket Gate Sensor
PartInfrared photodiode gate (phototransistor + LED) counts ticket edge pulses to detect ticket insertion. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Infrared photodiode gate (phototransistor + LED) counts ticket edge pulses to detect ticket insertion. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.