Electronics > Projects, Designs, and Technical Stuff
Am i stupid or what? Are there no fingerwheel rotary encoders?
PeterFW:
I can use a parametric search, i can use google, i can change up the search phrases. All came up empty.
You know finger wheel the mechanism that is in a cheap mouse?
Illuminated and textured wheel, with a clickable button, 24 detent/steps, simple grey code output.
Is there nothing like this you can buy as an actual assembly?
something i can mount straight to the PCB or Front panel.
All i can find is stuff that costs 50 bucks a piece, but i want a lot of them.
About 16 to 32 on a PCB, so cost is an issue.
I can build something like this myself, i got all the tools, knowledge and software.
But seriously, you can not buy a simple part like this for cheap?
My best bet is to just mount a wheel on two PCB small profile rotary encoder with a through hole axle and live without a button.
Edit, there ones: https://www.aliexpress.com/item/32842510317.html
I really do not want to make 3D printed parts for this.
These come in completely assembled mice for 2 bucks with shipping.
ataradov:
They are called "encoder wheel" or something like this. Here one example https://www.aliexpress.com/item/33047390951.html and one more https://www.aliexpress.com/item/33051910087.html
There are also jog switches like that https://www.aliexpress.com/item/32703711386.html
Mr. Scram:
Is it me or does Aliexpress require signing on to even just see products nowadays?
RoGeorge:
--- Quote from: Mr. Scram on February 17, 2020, 08:14:00 pm ---Is it me or does Aliexpress require signing on to even just see products nowadays?
--- End quote ---
Yes, they started doing that a few months ago. Since then, I didn't order from AliExpress any more.
Benta:
"Scroll wheel" comes to mind. Agilent, now Broadcom had them.
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