The PhidgetEncoder Highspeed interfaces with any 5V quadrature encoder. A quadrature encoder is the most commonly used feedback device for a DC or stepper motor. With an encoder, you can keep track of how far your motor has turned, which then allows you to control the position and velocity in your code. This Phidget connects to your computer via USB.

Note: This product supports our Phidget21 libraries. Use as a drop-in replacement for legacy systems. However, we advice to buy the 1057_3B systems, which we have in stock.

Features

• Read at speeds of up to 500,000 quadrature cycles per second
• High compatibility - line driver, open collector, or push-pull with configurable resistor values
• Supports index channel, if present
• Reports a timestamp in milliseconds for each position change event, for easy velocity calculation
• Get encoder data at speeds of up to 125 Hz
• Mounting hardware included