Difference between revisions of "Crowbits-9G Servo"
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2.Connect the module to the D11 interface of the Crowbits-UNO board, as shown in the figure: | 2.Connect the module to the D11 interface of the Crowbits-UNO board, as shown in the figure: | ||
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3.Download the library “Servo”. Unzip and put it in the libraries file of the Arduino IDE, for example: C:\Program Files (x86)\Arduino\libraries. | 3.Download the library “Servo”. Unzip and put it in the libraries file of the Arduino IDE, for example: C:\Program Files (x86)\Arduino\libraries. |
Revision as of 07:18, 29 July 2020
Contents
Description
The module is a high quality, low-cost servo for all your mechatronic needs. It comes with a 3-pin power and control cable, mounting hardware. Hope you can make your work easier by using it.
Features
- Easy to use
Specification
- Compatible with Crowbits
- Operating Voltage: 3.3V
Usage
The following sketch demonstrates a simple application of the module.
1.You need to prepare a Crowbits motherboard, such as Crowbits-UNO board.
2.Connect the module to the D11 interface of the Crowbits-UNO board, as shown in the figure:
3.Download the library “Servo”. Unzip and put it in the libraries file of the Arduino IDE, for example: C:\Program Files (x86)\Arduino\libraries.
4. Upload the following code to the Crowbits-UNO board.
// Sweep
// by BARRAGAN <http://barraganstudio.com>
// This example code is in the public domain.
#include <Servo.h> Servo myservo; // create servo object to control a servo // a maximum of eight servo objects can be created int pos = 0; // variable to store the servo position void setup() { myservo.attach(11); // attaches the servo on pin 11 to the servo object } void loop() { for(pos = 0; pos < 180; pos += 1) // goes from 0 degrees to 180 degrees { // in steps of 1 degree myservo.write(pos); // tell servo to go to position in variable 'pos' delay(15); // waits 15ms for the servo to reach the position } for(pos = 180; pos>=1; pos-=1) // goes from 180 degrees to 0 degrees { myservo.write(pos); // tell servo to go to position in variable 'pos' delay(15); // waits 15ms for the servo to reach the position } }
5.After the upload is successful, you can see the steering gear is turning.