Microduino-Shield Encoder

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Microduino- Encoder

Microduino-Encoder is an application board based on rotary encoder control.







Feature

  • Uniform Microduino interface standard and rich external modules, easy for connection with other modules and sensors with Microduino interface standard;
  • Onboard analog key and sensor interface;
  • Onboard rotary encoder.

Specification

  • Electrical specification
    • MicroUSB power supply.
    • 3V3 stabilivolt.
    • PWR can select different voltage values (5v or 3.3v) through jumpers.
    • Onboard power source(5v and 3.3v) indicator.
  • Extension
    • Onboard reset key.
    • OLED fixation base board.
    • Serial RX0 and TX0 interface.
    • Two IIC interfaces.
    • Two analog keys connected to A6.
    • There are bonding pads of analog serial port(A0,A1 and A2) and GND on the base board.(5v and 3.3v):
Microduino-Encoder-Pinout
Microduino-Encoder-Pinout

Document

Development

It can has a fast connection and extension with encoder and other Microduino modules to achieve different function.

Application

  • You can download Microduino test programs to have a simple test of its function:

Rotary Encoder Test

  • All Hardware: Microduino USBTTL, Microduino-Core and Microduino- Encoder;
  • All Software: Microduino test program(Arduino terminal) and Arduino IDE(Version 1.0 or higher);
  • Open Microduino test program with IDE, choose Microduino-Core(Atmega328P@16M,5V) as the board and then download;
  • Open serial monitor after download and confirm baud rate as 115200;
    • Data keeps increasing when rotating right;
    • Data keeps decreasing when rotating left;
    • Press down the encoder and the data clears;

Purchase

History

Picture

Front

File:Microduino-Encoder-F.JPG
Microduino-Encoder Front

Back

File:Microduino-Encoder-b.JPG
Microduino-Encoder Back

Video