2020-11-23, 10:11 PM
I think most rotary encoders work the same way - 2 pulse trains when rotated, each click is one pulse, and the phase determines direction.
Pressing could be optional, and used as an ordinary button.
I agree that waterproofing would be difficult, but in many cases that is not a big problem - since not all installations need to be waterproof.
Here is a part from ebay;
https://www.ebay.com/itm/KY-040-Encoder-...SwphNfTZJ1
Pressing could be optional, and used as an ordinary button.
I agree that waterproofing would be difficult, but in many cases that is not a big problem - since not all installations need to be waterproof.
Here is a part from ebay;
https://www.ebay.com/itm/KY-040-Encoder-...SwphNfTZJ1