Arduino RPM Rotational Speed Measuring Sensor in Pakistan

Arduino RPM Rotational Speed Measuring Sensor in Pakistan
Digital Tachometer RPM, Speed or Pulse counting Sensor Module. Can be used with Arduino, Raspberry Pi, and other microcontroller boards.
Applications
RPM Sensing, Speed Sensing
As Home and End limit sensor in CNC machines
Position Detection Sensor
Pulse counting
Features
Output state indicator LED (LED ON means No obstruction)
Power state indicator LED
3.3V and 5V logic level compatibility
4 pin standard male header for interfacing with electronics
A fixed hole for easy installation
Built in LM393 comparator for perfect non-intermediate logic low and high output
The use of quality coupler slot sensor
Technical Specifications
Operating voltage: 3.3V-5V
Maxim Output Drive: 15mA
Digital Output (DO) Output Low : When No Obstruction
Digital Output (DO) Output High: When Obstructed
Analog Output: Near 0V when no obstruction, between 0V and VCC when less obstruction and Near VCC when full Obstruction
Header Pitch: Standard 0.1 inch (2.54mm)
Grove width : 5mm
PCB Size: 3.2cm x 1.4cm
Mounting Hole Diameter: 3.0mm
Pinouts
VCC
GND
DO (Digital Out)
AO (Analog Out)
Package Includes
1x Digital Tachometer RPM or Speed Sensor Module – FZ0888