Learn how hollow shaft rotary encoder work, compare types, avoid common mistakes, and select the right model for industrial motors and automation systems.
When I talk with OEM buyers, machine builders, and purchasing teams, I notice the same pattern: everyone says they need an encoder, but what they actually need is the right encoder for the motion, wiring, control logic, mounting space, and budget. That is exactly why the topic of incremental encoder types matters so much in real projects, especially when […]
An incremental encoder is an electromechanical device that tracks changes in motion and its direction. It produces digital output signals, usually labeled A and B, that pulse a set number of times per shaft rotation. These pulses encode angular movement so a system can work out speed or relative position. Because it gives almost instant […]