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