24 steps rotary encoder and debouncing circuit.

Name: 24 steps rotary encoder and debouncing circuit.
SKU: 26275
Price: 9.95 USD
Availability: InStock
Rating: 5.00 (1 reviews)

(1 Review)

24 Steps rotary encoder switch and push button including a debouncing circuit board

Designed by Fabteck in Canada

24 steps rotary encoder and debouncing circuit. 1

24 steps rotary encoder and debouncing circuit. 2

24 steps rotary encoder and debouncing circuit. 3

2022-03-13T20:05:26.402Z-Encoder Debounced.jpg

2024-02-28T00:26:35.338Z-Fig. 1 Standard 2.jpg

2024-02-28T00:26:20.775Z-Fig. 2 Debouncing.jpg

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24 Steps rotary encoder switch and push button including a debouncing circuit board

What is it? This is a 24 steps rotary encoder / push button which include a built-in debouncing circuit. The rotary encoder and the built-in switch signals pass thru a rebound processing circuit whic…

What is it?

This is a 24 steps rotary encoder / push button which include a built-in debouncing circuit. The rotary encoder and the built-in switch signals pass thru a rebound processing circuit which eliminate the bouncing caused by other rotary encoder. Both supply voltage and signals ouputs are 5 Volts . To detect the rotation direction you have to check which of the phase A or B is going low first. As mentioned, the builtin push button switch is also taking care of.

Why did you make it?

To avoid reading a bad count or position of the MCU which will read the output of the encoder due to the bouncing as in figure 1. This also eliminate the need to add special code in your program to take care of this bouncing action.

What makes it special?

Completely eliminate bounce at the output of the encoder and provide 100% reading accuracy as in figure 2.

Supplied with a very powerful Arduino compatible program which process the pushbutton, (long and short push ) and the rotary encoder.

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Review Breakdown

Average Ratings

Product: (5.00)

Documentation: (5.00)

Shipping: (5.00)

Communication: (5.00)

Kent | May 6, 2024

Fantastic Product

I have been searching for an accurate and repeatable solution to the switch bouncing on other rotary encoders, trying both hardware and software attempts to having bounce free rotary encoders. FabTeck totally solved this issue for me.
Both phase A and B, and the knob push button are conditioned and bounce free.
I am so happy to have came across this product.
Working with FabTech has been a great experience. I am 100% satisfied.
Thank you!!!