Arduino-DIY Laser / IR Person Counter : 4 Steps - Instructables
Visitor Counter Using Arduino
Digital Object Counter Using Arduino || DIY || TexoBot - YouTube
IR Sensor Based Simple People Person counter using Arduino - YouTube
Simplest Object Counter & Room Electricity Controller Using Arduino and IR Sensors - Instructables
Counter using IR and arduino | Object counter with arduino using IR sensor
Help Correcting Code in IR Sensor Counting a Perastaltic Pump - Programming Questions - Arduino Forum
How to make object counter using Infrared sensor Arduino | Arduino, Sensor, Arduino programming
Coin Counter and Sorter using Arduino, IR Sensors and 16x2 LCD Display - Electronics Projects
Bidirectional Visitor Counter using Arduino » ElectroDuino
Bidirectional Counter using Arduino | IR sensor based Counter
How to make visitor counter using Arduino Uno
Bidirectional Counter using IR sensors and Arduino. - YouTube
Bidirectional Visitor Counter using IR sensors and Arduino Uno – QuartzComponents
An object counter using an IR sensor and Arduino
Visitors Counter and Automatic Room Light Using Arduino -
DIY Arduino Tachometer using IR Sensor
DIY Tachometer to Measure Accurate RPM using Arduino ESP8266 ESP32 – Circuit Schools
IR RPM counter with Arduino - Products and Services - Arduino Forum
Fan Speed Measurement using IR Sensor & Arduino
IR Counter | Count Any Object Using IR Sensor & Displayed On LCD | Arduino Object Counting Machine - YouTube
Counter using IR and arduino | Object counter with arduino using IR sensor
Bidirectional Visitor Counter & Automatic Light Control using Arduino
