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Enhance your electronic projects with the KY-040 Rotary Encoder Module, a precision device designed to provide accurate rotational measurements and user input capabilities. This compact module, crafted from high-quality electronic components and a durable PCB, offers exceptional performance and versatility for various applications.
Technical Specifications:
Key Features:
How it Works: The KY-040 Rotary Encoder Module utilizes a series of digital sensors to convert rotary pulse signals into measurable displacement. This incremental encoder employs a photoelectric scanning principle, where an infrared light source illuminates a rotating code wheel. The changes in light reception due to the rotating code wheel are converted into electrical signals, which are further processed into square pulse outputs by electronic circuits. The differential reading method enhances signal quality and stability, ensuring precise rotational measurement.
Applications:
Package Includes:
Add versatility and precision to your electronic projects with the KY-040 Rotary Encoder Module. Whether you're a hobbyist or a professional, this module is an essential tool for accurate rotational measurements and user input functionalities in various electronic applications.