Questions tagged [rotary]
Characterized by circular movement around an axis, as opposed to linear movement along a line.
6
questions
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3answers
4k views
Rotary encoder to 2 buttons
Please excuse me if this question is a very obvious one, I have searched on here but my electronics knowledge is very very basic.
Here's what I'm trying to do, I have taken an old Android phone ...
3
votes
1answer
14k views
STM32 Rotary Encoder with Hardware Interrupts
I'm trying to get a rotary encoder working on my STM32.
I have channel A & B being pulled up to 3V and debounced with 1uF capacitors.
The board has channel A & B connected to PA11 & PA10 ...
1
vote
1answer
3k views
DIY Rotary Phase Converter with starter motor, cutout relay in parallel with load?
I am working on a DIY Rotary Phase converter with pony motor. This will use single phase 240v and run capacitors to feed 2 legs of a 3 phase motor, which will generate the 3rd leg.
It uses a 1/2 HP ...
0
votes
0answers
217 views
Understanding a rotary switch voltage rating
I am continuing work on designing a vacuum tube tester and curve tracer. I have described part of the challenge in this question: Designing an analog high voltage multiplexer
The component I'm ...
0
votes
1answer
3k views
How does a Rotary Encoder work without connecting it to 5V
Like in this picture:
I know we can hook 5v later externally to debounce but still, i heard it works without debounce circuit even if its bouncy. But how can it send signals if there are only output ...
-1
votes
1answer
286 views
What do the pins mean on this rotary encoder?
I'm trying to repair a speaker of mine (old AudioEngine A5). The encoder that controls the volume is not working properly and turning the volume up REALLY loud sometimes when you touch it.
I had some ...
