#84 Nextion Display Slider to Arduino PWM Part 1 without the Nextion.h Library Tutorial
If you want to support the site, consider clicking on the following affiliate link. https://amzn.to/4hvIK0L It helps even if you don't purchase the item. This video shows how to send the value of a Nextion Slider to the Arduino without using the Nextion.h Arduino library on the Arduino Mega. This will work fine with an Arduino Uno with a small amount of tweaking.
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