No need to wire INT for this example. ENCODER encoder(EXP_ADDRESS, PINA, PINB, BUTTON); // PCF8574 @ address 0b0100/A2/A1/A0, to GND = 0, to LOGIC (3,3V;5V) = 1 ...

This example demonstrates a position interface (POSIF) module in quadrature decoder (QD) mode and uses the CCU40 module to determine the speed of rotation of the encoder. LED1 turns ON when the ...

This application note describes the Quadrature Encoder peripheral on the Z32F128 device and provides two examples of peripheral usage. The quadrature encoder decodes the signals received from an ...

In industrial automation and control, PID controller has become one of the most reliable control algorithms that can be implemented to stabilize the output response of any system. PID stands for ...

Precisely tracking speed, acceleration, and position of a motor's rotor is an essential requirement for many motor control applications found in everyday equipment such as fax machines, elevators, and ...

When choosing an encoder for a motion control system, you’ll be faced with numerous technical terms. The amount of data can be overwhelming. Which terms should you focus on first, and which can be ...

This file type includes high resolution graphics and schematics when applicable. Rotary encoders track motor shaft movement for myriad pieces of industrial equipment and commercial devices. For ...