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+--- Thread: Rotary encoder (/showthread.php?tid=2452)
Rotary encoder - pietervanstee - 12-13-2022
Hi there,
I'm looking for some information which I can't find about the implementation of a rotary encoder.
I assume this can just be used as a binary input device... which occupies 3 inputs?
CW, CCW, & push
![[Image: S366ca414d923475dbfae4b2b2cca49754.jpg?w...&hash=1600]](https://ae01.alicdn.com/kf/S366ca414d923475dbfae4b2b2cca49754.jpg?width=800&height=800&hash=1600)
For example:
https://nl.aliexpress.com/item/1005003824684681.html?spm=a2g0o.productlist.0.0.312737c8V4kOo1&algo_pvid=cdf59db1-f8ce-4a46-9841-52cbc871ac59&algo_exp_id=cdf59db1-f8ce-4a46-9841-52cbc871ac59-14&pdp_ext_f=%7B%22sku_id%22%3A%2212000027280554702%22%7D&pdp_npi=2%40dis%21EUR%212.16%212.04%21%21%21%21%21%402103250d16709245204783603e85ea%2112000027280554702%21sea&curPageLogUid=V7hXBlKonYzV
Thanks,
Pieter
RE: Rotary encoder - admin - 12-13-2022
this you can confirm with aliexpress seller.
RE: Rotary encoder - pietervanstee - 12-13-2022
(12-13-2022, 10:20 AM)admin Wrote: this you can confirm with aliexpress seller.
Ok, but I'm used to use these on my esp32 boards... so they would work on yours too right? They just give a pulse ccw, cw, and on push
RE: Rotary encoder - admin - 12-13-2022
ok, if you already work with your esp32 board, i think it's ok, just chose analog input port and digital input port of ESP32 board.