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Slide Potentiometer Slide Potentiometer Direct Sliding Rheostat Switch Module
Description:
- This slide potentiometer is a linear variable resistor with a total resistance of 10k. When you move the lever from one side to the other, its output voltage will range between 0 V to the VCC you apply. Three of four Grove pins are connected to VCC, GND and the ADC IN on the slide, while the remaining pin is connected to a green indicator LED. You can use the indicator LED to visually display the change on the potentiometer.
Features:
30 mm long slide length
Linear resistance taper
Grove compatible
Application Ideas:
- Voltage divider: a linear circuit that produces an output voltage as a fraction of its input voltage
- HID for controlling panels
- For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your using of the product.
Documents
- Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our forum.
Introduction
- This slide potentiometer is a linear variable resistor with a total resistance of 10k. When you move the lever from one side to the other, its output voltage will range from 0 V to the VCC you apply. It has four Grove pins, 3 of which are connected to VCC, GND and the ADC IN on the slide, while the remaining pin is connected to a green indicator LED. You can use the indicator LED to visually display the change on the potentiometer.
Features
- 30 mm long slide length
- Linear resistance taper
- Grove compatible
Application Ideas
- Voltage divider: a linear circuit that produces an output voltage as a fraction of its input voltage
- HID for controlling panels
Specification
| 3.3 | 5.0 | 30 | VDC |
| -- | -- | 30 | mA |
| 24x60 | mm | ||
| 8.6 | g | ||
| >15,000 | cycles | ||
| 10 | KΩ | ||
| 30 | mm | ||
| +/- 20 | % | ||
Usage
This slide potentiometer is a linear variable resistor with a total resistance of 10k. When you move the lever from one side to the other, its output voltage will range between 0 V to VCC you apply.
1. Connect the module to the Analog port 0 of Grove - Basic Shield using the 4-pin grove cable.
2. Plug the Grove - Basic Shield into Arduino.
3. Plug the Grove - Slide potentiometer onto the Arduino/Seeeduino; Connect the board to PC using USB cable.
4. Connect Arduino to PC by using a USB cable.
