Rotary Encoder Module with Push Button – 360° Incremental Encoder for Arduino & ESP32 BD
🎛️Smooth Infinite Rotation Control for UI & Embedded Systems (in Bangladesh)
৳150.00৳130.00
Out of stock
📝 Description
The Rotary Encoder Module is a digital input device that converts rotational movement into electrical pulses 🔄. Unlike potentiometers, it can rotate endlessly in both directions.
It also includes a push-button switch, making it perfect for menu navigation and control systems.
⚙️ Key Features
🔹 Continuous 360° rotation
🔹 Built-in push button
🔹 Durable and long-lasting
🔹 Accurate digital pulses
🔹 Easy interfacing
⚡ How It Works
The encoder generates two signals (A & B) that are out of phase. By analyzing these signals, the microcontroller determines rotation direction and speed.
📊 Specifications
Voltage: 3.3V – 5V
Output: Digital (A, B, SW)
Pulses: ~20 per rotation
Rotation: Infinite
🔧 Applications
📺 Menu control
🔊 Volume control
⚙️ Motor control
💙 Why Choose This?
More durable and flexible than potentiometers — ideal for modern UI control systems.
⚡ How It Works
The encoder generates two signals (A & B) that are out of phase. By analyzing these signals, the microcontroller determines rotation direction and speed.