Arduino + Visual Basic : Servo Control

Vb Servo Banner
To start off, here is a demo video on how the program works.

Servo motor provides angular control to users, and unlike normal DC motors, it can only rotate from 0 to 180 degrees. It is very accurate and are often used in robotic applications.


Normally every servo motor has 3 connections, 5V (Red), Ground (Black) and Signal (White). The signal is connected to Digital Pin 9 of the Arduino.


As requested by one of my dear readers, I have made a simple Visual Basic program that will control the servo motor that is connected to an Arduino.



The Visual Basic and Arduino codes can be downloaded below.

Download Code

Print Friendly
  1. Cornelius06-11-2015

    Hello thsre I am so excited I found your weblog, I really found you bby error, while I was looking
    on Aol for something else, Regardless I am here noww and would just like tto say kudos
    for a remarkable posst and a all round enjoyable blog (I also
    love the theme/design), I don’t have timne
    to look over it all at the minute butt I hve bookmarked iit and also added your RSS feeds, so when I have
    time I will be back to read much more, Please do keep
    up the superb jo.

  2. scheme.dpi.me05-03-2015

    Valuable information. Luck me I discovered your site accidentally, and I’m surprised why this coincidence didn’t took place earlier!
    I bookmarked it.

  3. Armando05-23-2014

    Hola, que tal, excelente aporte, soy nuevo en arduino, podrías explicarme un poco acerca del código que utilizas de arduino, de antemano muchas gracias!!

  4. Rocco05-18-2014

    can you explain to me, how to set up things in VB? im confused

  5. latief04-02-2014

    can you explaine the code in arduino part by part. because i’m new in arduino

  6. yeminhtun03-18-2014


  7. Manuel03-02-2014

    Excellent you help me a lot in my project, Kind regards from Mexico.

  8. kadi05-31-2013

    hi, my name kadi. This time I’m making a project to move the servo using trakcbar in but I feel confused. I saw this nice link, but unfortunately this link to 180 degrees. I use continuous servo. how code and Arduino? please help me ..

Leave a Reply to kadi Click here to cancel reply.