Precise Servo Motor Control with Python Tkinter GUI, Arduino, Firmata Protocol & PWM Tutorial

# Learn how to control a servo motor's angular rotation in real-time using a Python Tkinter GUI and the pyFirmata library!

In this tutorial, you'll learn how to achieve precise servo motor control from a *Python Tkinter GUI,* using *Arduino* and the *Firmata protocol,* You'll see how to install *pyFirmata,* set up the servo motor hardware, and control it through a *PWM signal* via the *Arduino board.*
The video walks through configuring the *Arduino software* with *Firmata,* wiring the servo to the Arduino, and building a real-time control interface using a *Tkinter slider widget in Python* . By the end of this video, you'll be able to control a servo motor with precision from a *Python GUI,* leveraging the full potential of the *Firmata protocol.*
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## 🚀 What's Covered in This Video:
- *0:00* - Introduction to the Project
- *0:13* - Setting Up Firmata Protocol on Arduino
- *1:07* - Hardware: Servo Motor Wiring
- *2:46* - Python Code Walkthrough: Hardware Configuration
- *3:32* - Python Code Explanation: Slider GUI Widget
- *4:18* - Simulation: Standard Firmata Implementation
- *6:01* - Live Demonstration: Real-Time Servo Control
- *7:08* - Hardware in Action: Practical Execution
- *8:15* - Conclusion and Final Notes
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## 🔗 Useful Resources:
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## 🛠️ Materials You’ll Need:
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_*Take your projects to the next level—watch now and master real-time servo control with Python and Arduino!*_
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## 📌 Tags:
#arduinoservomotor #pythongui #pyfirmata #tkinterslider #servomotorcontrol #arduino_pwm #realtimeservocontrol

[laurencecoleman]

Thank you for the clearly ecplained instructions. That worked well for me!

[Robots-and-androids]

Hello. the link to your github is an empy page. will you please send me the code? Also, does this work for two servos? I read that you would need "threading" to do that.

[velquaris]

I changed the servo value to 360 but my servo dosen't rotate 360 degrees can you please fix this?