RDIoT Demo

WeMos D1 mini 0.66 inch 64x48 OLED Shield [D056]

https://www.youtube.com/watch?v=gJ4DnVyD8xU

* GitHub : https://github.com/rdiot/rdiot-d056.git

* Specs

OLED Shield for WeMos D1 mini 0.66" inch 64X48 IIC I2C

* Contents

- Library : https://github.com/sparkfun/SparkFun_Micro_OLED_Arduino_Library/tree/V_1.1.2

- Tested Example : https://github.com/wemos/D1_mini_Examples/archive/master.zip

 : D1_mini_Examples-master\04.Shields\OLED_Shield\Use_SparkFun_Library

65K Color OLED 0.95 SPI 96x64 (SSD1331) [D058]

https://www.youtube.com/watch?v=7Vf7K8ApiUw

*GitHub : https://github.com/rdiot/rdiot-d058.git

* Specs

Driver Chip SSD1331 

Interface SPI 

Resolution 96×64 

Display Size 0.95inch 

Colors 65K colorful 

Visible Angle >160° 

Operating Temp. (℃) -20~70 

Storage Temp. (℃) -30~80 

Operating Voltage 3.3V / 5V 

* Contents

- Connect

GND: Power ground ----- GND

VCC:2.8-5.5V power supply ----- 5V

D0: CLK clock ----- D13

D1: MOSI data ----- D11

RST: Reset ----- D9

DC: data / command ----- D8

CS: chip-select signal ----- D10

- Library :  https://github.com/adafruit/Adafruit-SSD1331-OLED-Driver-Library-for-Arduino

OLED 0.96 I2C 128x64 White (SSD1306) [D044]

https://www.youtube.com/watch?v=hdcyJQNt0E0

*GitHub : https://github.com/rdiot/rdiot-d044.git

* Specs

128X64 OLED LCD LED Display Module white For Arduino 0.96" I2C IIC SPI Serial new original

* Contents

- Library : https://bintray.com/olikraus/u8glib/Arduino

- Library Desc : http://code.google.com/p/u8glib/wiki/u8glib

- Key Code

#include "U8glib.h"

U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);

void loop(void) {

  // picture loop

  u8g.firstPage();  

  do {

    draw();

  } while( u8g.nextPage() );

  // rebuild the picture after some delay

  delay(500);

}

void draw(void) {

  u8g.setFont(u8g_font_9x15B);

  u8g.setPrintPos(0, 12); 

  u8g.println("OLED 0.96 ");

  u8g.setFont(u8g_font_helvB14);

  u8g.setPrintPos(0,40);

  u8g.println("I2C 128x64");

  u8g.setPrintPos(0,60); 

  u8g.print("Blue"); // Actually White

}

OLED 0.96 I2C 128x64 (SSD1306) [D003]

https://www.youtube.com/watch?v=GEWRMnRhHhE

* GitHub : https://github.com/rdiot/rdiot-d003.git

* Specs

0.96" Inch Yellow and Blue I2C IIC OLED LCD Module Serial 128X64 LED Display for Arduino 51 MSP420 STIM32 SCR lcd display

Support wide voltage: 3.3V-5V DC

Driver IC: SSD1306

Communication: IIC, only two I / O ports

Viewing angle: greater than 160 degrees

Size: 0.96

* Contents

- Library : https://bintray.com/olikraus/u8glib/Arduino

- Library Desc : http://code.google.com/p/u8glib/wiki/u8glib

- Key Code

#include "U8glib.h"

U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE);

void loop(void) {

  // picture loop

  u8g.firstPage();  

  do {

    draw();

  } while( u8g.nextPage() );

  // rebuild the picture after some delay

  delay(500);

}

void draw(void) {

  u8g.setFont(u8g_font_9x15B);

  u8g.setPrintPos(0, 12); 

  u8g.println("HC-SR04");

  u8g.setFont(u8g_font_helvB14);

  u8g.setPrintPos(0,40);

  int var = 0;

  u8g.print("Dist.="+(String)var+"mm");

}

OLED 0.91 I2C 128x32 White (SSD1306) [D054]

https://www.youtube.com/watch?v=tj0cw7PF3as

*GitHub : https://github.com/rdiot/rdiot-d054.git

* Specs

0.91 Inch OLED LCD Module SPI/IIC Interface 128*32 Dot Matrix  new original

* Contents

- DataSheet : http://www.buydisplay.com/download/manual/ER-OLED0.91-1_Series_Datasheet.pdf

- Connect

GND ----- GND

VCC ----- 3.3~5V

SCK ---- SCL

SDA ---- SDA

- Key Code

#include "U8glib.h"

U8GLIB_SSD1306_128X32 u8g(U8G_I2C_OPT_NONE); 

void loop(void) {

  // picture loop

  u8g.firstPage();  

  do {

    draw();

  } while( u8g.nextPage() );

  // rebuild the picture after some delay

  delay(500);

}

void draw(void) {

  u8g.setFont(u8g_font_9x15B);

  u8g.setPrintPos(0, 12); 

  u8g.println("OLED 0.91");

  u8g.setFont(u8g_font_helvB14);

  u8g.setPrintPos(0,30);

  int var = 0;

  u8g.print("128x32");

}