Control a Stepper Motor remotely using WiFi to tune a Magnetic Loop Antenna (Blynk/ESP8266/DRV8825)

In this video, I will show you how you can control a Stepper Motor remotely, using WiFi, from your phone, and with that feature, you will be able to tune a Magnetic Loop Antenna remotely.

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NOTE!!! IMPORTANT!!! Please read carefully:
Since Blynk upgraded to v2 and removed v1 from the AppStore and the PlayStore, the software in this video is DEPRECATED!!!
I created a new project that replacing this one and it can be found in this video:
   • New WiFi Stepper Motor Controller App...  

The new GitHub repository that host the new app can be found here:
https://github.com/tamirrosenberg/WiF...

Thank you! See you in the new video!
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The diagram and source code can be found here:
https://github.com/tamirrosenberg/WiF...

Important - Details about the DRV8825 and how to set the VRef before use:
https://www.pololu.com/product/2133

Software to download:
Blynk - https://blynk.io/
Arduino IDE - https://www.arduino.cc/en/software

Links to some of the stuff that you saw in the video. You don't need to buy all of these or buy it from Amazon, this is just to give you some idea about the components:
ESP8266 - https://www.amazon.com/KeeYees-Develo...
DRV8255 - https://www.amazon.com/gp/product/B07...
DRV8825 Extention board - https://www.amazon.com/gp/product/B07...
5V Regulator - https://www.amazon.com/gp/product/B07...
Stepper Motor -
https://www.amazon.com/dp/B07THK76QQ?...
Motor Bracket - https://www.amazon.com/gp/product/B07...
Flexible coupling 5mm - make sure that you choose the size that fits your motor and capacitor -
https://smile.amazon.com/dp/B07M5Q7HT...

Enjoy.

-- Music credit --
"The Process" by LAKEY INSPIRED:   / the-process  
Creative Commons — Attribution-ShareAlike 3.0 Unported — CC BY-SA 3.0