Difference between revisions of "Crowbits-Linear Potentiometer"

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2. The connection mode is shown in the figure, but the signal feet of the input module and the output module must be connected.
 
2. The connection mode is shown in the figure, but the signal feet of the input module and the output module must be connected.
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 +
[[File: Crowbits-Linear Potentiometer-Wiki 1.jpg |600px]]
  
 
3. Then, turn on the power. Sliding the rheostat, you can see that the LED will have a progressive effect of darkening or brightening.
 
3. Then, turn on the power. Sliding the rheostat, you can see that the LED will have a progressive effect of darkening or brightening.
 +
 +
[[File: Crowbits-Linear Potentiometer-Wiki 2.jpg |600px]]

Latest revision as of 15:01, 28 July 2020

Description

The linear potentiometer is an analog input module, it changes the resistance of the whole circuit to control your circuit.

Crowbits-Linear-Potentiometer-1.jpg

Features

  • Analog input module
  • Linear resistance taper


Specification

  • Operating Voltage: 3.3V DC
  • The range of resistance of the potentiometer: 0~5KΩ
  • 18mm long slide length
  • Supply mode: Crowbits Power Module
  • Dimensions: 31.5(L)*24.5(W)*13(H) mm


Usage

1. You also need to prepare a power module, such as Crowbits-Power Supply, and an output module, such as Crowbits-LED.

2. The connection mode is shown in the figure, but the signal feet of the input module and the output module must be connected.

Crowbits-Linear Potentiometer-Wiki 1.jpg

3. Then, turn on the power. Sliding the rheostat, you can see that the LED will have a progressive effect of darkening or brightening.

Crowbits-Linear Potentiometer-Wiki 2.jpg