Correlation photoelectric rpm counter sensor module

Correlation photoelectric rpm counter sensor module

- Marca: LABS Import
- Código Producto: SENSRPMC001
- Disponibilidad: 6
Precio: $9.44 $5.90 Sin Impuesto: $5.00

Descripción

Sensor infrarojo, se peude utilizar como controlador de fin de carrera y como sensor para medir RPM

Main chip:LM393,Correlation type infrared head

Working voltage:DC 5V

Features: 

  • Signal output indication 
  • Sigle-way signal output 
  • Output effective signal is low level 
  • Sensitivity non-adjustable 
  • Can be used to Workpiece count and Motor speed detect 
  • Circuit board outputs switch quantity
  • size:32mm(L)*11mm(W)*20mm(H)

Pinout

  • The OUT pin is low leve when there is no object between the photoelectric sensor,and the red LED is lit.
  • The OUT pin is high leve when there is a object between the photoelectric sensor,and the green LED is not bright.
  • The OUT port can be connected to MCU directly,Than MCU can calculate how mang circle the smaller car have runned per unit time.
Correlation photoelectric rpm counter sensor module
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