How To Use A Rotary Encoder With Raspberry Pi Pico

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🔗 The full guide : core-electronics.com.au/guide...
In this guide, we'll learn what a Rotary Encoder is, when and why we might use a Rotary Encoder, and how to use a Rotary Encoder with a Raspberry Pi Pico .
🔧🔨🧰 Hardware featured in this guide:
Encoder Module with Button:
core-electronics.com.au/catal...
Raspberry Pi Pico:
core-electronics.com.au/catal...
BusBoard breadboard:
core-electronics.com.au/catal...
Jumper Wire:
core-electronics.com.au/catal...
Rotary Encoders:
core-electronics.com.au/compo...
💡❓ If you have any questions about this content or want to share a project you're working on head over to our maker forum: coreelec.io/forum
0:00 Intro
0:44 When to use a Rotary Encoder?
1:38 How to choose a Rotary Encoder?
2:31 Connecting a Rotary Encoder to a Raspberry Pi Pico
4:36 Download the micropython-rotary library
5:02 Example - Reading values from a Rotary Encoder
7:12 Remix - Reset the Rotary Encoder using the built-in push button
9:29 Conclusion
🌏🦘 Core Electronics is located in the heart of Newcastle, Australia. We're powered by makers, for makers. Drop by if you are looking for:
• Raspberry Pi core-electronics.com.au/raspb...
• Arduino core-electronics.com.au/ardui...
• Sparkfun core-electronics.com.au/brand...
• Adafruit core-electronics.com.au/brand...
• Pololu core-electronics.com.au/brand...
• DFRobot core-electronics.com.au/brand...
The following trademarks are owned by Core Electronics Pty Ltd:
"Core Electronics" and the Core Electronics logo
"Makerverse" and the Makerverse logo
"PiicoDev" and the PiicoDev logo
"GlowBit" and the GlowBit logo

Опубликовано:

15 июл 2024

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Комментарии : 10

@daviddrake8867 Год назад

Frankly an excellent and complete tutorial. Good on 'ya mate!

@l0tus459 Месяц назад

Damn, the cable managment is insane. Perfect even

@ItsGravix Год назад

Thanks

@hubertnovak5919 Год назад

thank you so much for the video...i am completely new to all this but managed to get it to work!!...thank you. One question, if i want to wire up 5 encoders, do i simply use 5 example codes for each encoder or is there another way that is easier? If its the 5 different files, do i save them all and maybe name each one encoder_1, encoder_2 etc? Thank you so much and im honestly sorry for the potentiallystupid qstion.

@duncanmarks1590 11 месяцев назад

Hi, Thank you for the information an this Rotary encoder library for the Pico with Thonny. But I do have a question; does this library use interrupts in the background? This was a stumbling point for my efforts in using a rotary encoder without using constant IO polling (very inefficient) Bye