#226 ROTARY ENCODER with no switch bounce 🤓 - you MUST use this

A superior Rotary Encoder sketch? And a new Multimeter requirement?
► JLCPCB Only $2 for PCB Prototype any colour https://jlcpcb.com/cyt

In 2017 I described the Rotary Encoder and how we can use it in with the Arduino. THIS is better. Thank you, Marko Pinteric.

00:00 Welcome Back
00:47 JLCPCB PCBs including PURPLE
01:26 About Rotary Encoders
02:09 Sad news about my Multimeter
05:25 Multimeters on the Internet
08:56 Rotary Encoders
12:46 Marko Pinteric's alternative method
15:05 Demo and Code discussion
22:51 Optical Rotary Encoders (no switch bounce)

► Video #19 Rotary Encoders with Interrupts & the Arduino
https://youtu.be/J9cDEef0IbQ

► Demo Arduino Sketch in my GitHub
https://github.com/RalphBacon/226-Better-Rotary-Encoder---no-switch-bounce

► Technical paper by Marko Pinteric explaining his code
https://www.pinteric.com/rotary.html

► Jack Ganssle's two-part article about switch bounce
Part 1 - http://www.ganssle.com/debouncing.htm
Part 2 - http://www.ganssle.com/debouncing-pt2.htm

► MULTIMETERS
Review of ANENG 9002 Multimeter, by Darren Walker
https://www.youtube.com/watch?v=JdaM5EC39Rk

ANENG AN9002 Bluetooth Digital Multimeter 6000 Counts £19.11 ($25.99)
https://www.banggood.com/custlink/G3mYBF0Bvo

Banggood UNI-T UT61E multimeter, 22000 count £52.18 ($70.099)
https://www.banggood.com/custlink/KKvyBt0jfu

AstroAI DM6000AR, 6000 count, good reviews just £25.99 ($35.99)
https://amzn.to/3z6Orvq
► ROTARY ENCODERS (KY-040)
Banggood Rotary Encoder (single) plenty of others there
https://www.banggood.com/custlink/m3mhBH4a7z

Amazon Rotary Encoder link (UK site) KY-040 5 pieces
https://amzn.to/3gJNZgv

► List of all my videos
(Special thanks to Michael Kurt Vogel for compiling this)
http://bit.ly/YouTubeVideoList-RalphBacon

If you like this video please give it a thumbs up, share it and if you're not
already subscribed please consider doing so and joining me on my Arduinite (and other μControllers) journey

My channel, GitHub and blog are here:
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• https://www.youtube.com/RalphBacon
• https://ralphbacon.blog
• https://github.com/RalphBacon
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Видео #226 ROTARY ENCODER with no switch bounce 🤓 - you MUST use this канала Ralph S Bacon