What do you need to build an Arduino Speed Sensor. Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, and it is also very ...

FC-33 (LM393) infrared speed sensor is used to measure the RPM of the motor. In addition, we can increase or decrease the speed by controlling the speed of the motor with the potentiometer used in the ...

Members Descriptions; public AngleSensor(uint8_t pinA,uint8_t pinB): Constructor. public ~AngleSensor(): Destructor. public void update_velocity(float sampling_freq): public int32_t get_position(): ...

Also, if you want to measure the speed of a moving object you can check out Arduino speed sensor tutorial where we have used two IR sensor and Arduino to measure speed of moving objects like cars.

Taste The Code. How to Connect Modbus RS485 Wind Speed Sensor to Arduino. Posted: May 12, 2025 | Last updated: May 12, 2025. Hi, I'm Bill. I'm a software developer with a passion for making and ...

Why not create your very own high speed camera trigger using a Arduino, piezoelectric sensor ... DIY Arduino High Speed Photography DSLR Trigger. 4:35 pm November 10, 2010 By Julian Horsey.