AZDelivery KY 040 Rotary Encoder Module compatible with Arduino including E Book!

✅ With our AZ-Delivery Rotary Encoder KY-040 you have the possibility to simulate or simply count a volume control. ✅ The knob on the Rotary Encoder can not only be turned, but also pressed. So you have even more possibilities. ✅ The AZ-Delivery encoder KY-040 has no fixed end position. You can continue turning it as often as you like. ✅ The AZ-Delivery Rotary Encoder fits your Raspberry Pi & Co. ✅ This product includes an E-Book that provides useful information on how to begin your project, it helps with a quick setup and saves time on the configuration process. We provide an array of application examples, full installation guides and libraries.