DIYmall USBASP Programmer

Burn bootloader Use  USBISP and Arduino UNO via Arduino IDE

Connection:

Open Arduino IDE, choose board: Arduino uNO, programmer: USBasp, then click Burn Bootloader

 

 

 

 

User guide link: https://protostack.com.au/download/Users%20Guide%20(AC-PG-USBASP-UG-V2.0).pdf
Document link: https://tinyurl.com/USBASP-guide
Driver link:
https://zadig.akeo.ie/
Youtube link:

Where to buy:
https://www.amazon.com/dp/B07NZ59VK2 http://www.diymalls.com/USBASP-51-AVR-Microcontroller-Programmer-Downloader-10P-to-6P-Adapter-Board?search=USBASP

Any question please email sales@diymalls.com

DIYmall AS3935 Lightning Detector Sensor

What you need:
1PCS Arduino UNO
1PCS USB Cable
1PCS AS3935 Light Sensor
6P Female to Male Dupont Cable

Connection:
AS3935       Arduino UNO
VCC                   5V
GND                  GND
SCL                   A5
SDA                  A4
IRQ                    D5

First you need use IIC.ino to find the IIC address of the AS3935 sensor

Then you need change IIC address in the AE_AS3935DEMO-.ino, upload the code and open the serial monitor, please choose 9600 baud.
In my case, I changed the Line 11 and Line 66 to 0x03

11 #define AS3935_ADRS 0x03 66 Wire.write(0x03);

Below is the result

Code  link
https://github.com/PlayingWithFusion/PWFusion_AS3935_I2C

Manual link
https://tinyurl.com/y5vnlwjd

Video link
https://youtu.be/uQwvpUYsRok

Website Link
http://www.diymalls.com/GY-AS3935-Lightning-Detector-Digital-Sensor
Alibaba Link                        http://aliurl.cn/axyizl
Aliexpress link    http://aliurl.cn/as06xt
Amazon link                          www.amazon.com/dp/B087358RNT

Any question please email sales@diymalls.com

 

Optical Fingerprint Reader Sensor with Arduino

DIYmall Optical Fingerprint Reader Sensor with Arduino

What you need:
1PCS Arduino UNO R3
1PCS USB Cable
1PCS Fingerprint Sensor
1Set Dupont Cable

Connection:

 

Code link:
https://github.com/adafruit/Adafruit-Fingerprint-Sensor-Library

Video link
https://www.youtube.com/watch?v=QP9Q075vuJ0&t=200s

Website link
http://www.diymalls.com/Optical-Fingerprint-Reader-Sensor?search=fingerprint

amazon link 
https://www.amazon.com/dp/B07BQ9VNWR

https://www.amazon.com/dp/B07551XV2T
https://www.amazon.com/dp/B077GKPWMN

Any question please email sales@diymalls.com

Arduino RC522 RFID Module

What you need:
1PCS Arduino UNO R3
1PCS USB Cable
1PCS RC522 RFID Module
7P Female to Male Dupont Cable

Connection:

 

Code:

/*

* ——————————————————————————————————————–

* Example sketch/program showing how to read data from a PICC to serial.

* ——————————————————————————————————————–

* This is a MFRC522 library example; for further details and other examples see: https://github.com/miguelbalboa/rfid

*

* Example sketch/program showing how to read data from a PICC (that is: a RFID Tag or Card) using a MFRC522 based RFID

* Reader on the Arduino SPI interface.

*

* When the Arduino and the MFRC522 module are connected (see the pin layout below), load this sketch into Arduino IDE

* then verify/compile and upload it. To see the output: use Tools, Serial Monitor of the IDE (hit Ctrl+Shft+M). When

* you present a PICC (that is: a RFID Tag or Card) at reading distance of the MFRC522 Reader/PCD, the serial output

* will show the ID/UID, type and any data blocks it can read. Note: you may see “Timeout in communication” messages

* when removing the PICC from reading distance too early.

*

* If your reader supports it, this sketch/program will read all the PICCs presented (that is: multiple tag reading).

* So if you stack two or more PICCs on top of each other and present them to the reader, it will first output all

* details of the first and then the next PICC. Note that this may take some time as all data blocks are dumped, so

* keep the PICCs at reading distance until complete.

*

* @license Released into the public domain.

*

* Typical pin layout used:

* —————————————————————————————–

*             MFRC522      Arduino       Arduino   Arduino    Arduino          Arduino

*             Reader/PCD   Uno/101       Mega      Nano v3    Leonardo/Micro   Pro Micro

* Signal      Pin          Pin           Pin       Pin        Pin              Pin

* —————————————————————————————–

* RST/Reset   RST          9             5         D9         RESET/ICSP-5     RST

* SPI SS      SDA(SS)      10            53        D10        10               10

* SPI MOSI    MOSI         11 / ICSP-4   51        D11        ICSP-4           16

* SPI MISO    MISO         12 / ICSP-1   50        D12        ICSP-1           14

* SPI SCK     SCK          13 / ICSP-3   52        D13        ICSP-3           15

*/

 

#include <SPI.h>

#include <MFRC522.h>

 

#define RST_PIN         9          // Configurable, see typical pin layout above

#define SS_PIN          10         // Configurable, see typical pin layout above

 

MFRC522 mfrc522(SS_PIN, RST_PIN);  // Create MFRC522 instance

 

void setup() {

Serial.begin(9600);      // Initialize serial communications with the PC

while (!Serial);         // Do nothing if no serial port is opened (added for Arduinos based on ATMEGA32U4)

SPI.begin();             // Init SPI bus

mfrc522.PCD_Init();      // Init MFRC522

mfrc522.PCD_DumpVersionToSerial(); // Show details of PCD – MFRC522 Card Reader details

Serial.println(F(“Scan PICC to see UID, SAK, type, and data blocks…”));

}

 

void loop() {

// Look for new cards

if ( ! mfrc522.PICC_IsNewCardPresent()) {

return;

}

 

// Select one of the cards

if ( ! mfrc522.PICC_ReadCardSerial()) {

return;

}

 

// Dump debug info about the card; PICC_HaltA() is automatically called

mfrc522.PICC_DumpToSerial(&(mfrc522.uid));

}

Result:

amazon link   https://www.amazon.com/dp/B07PY38DMP
Any question please email sales@diymalls.com

Arduino MPU-6050 Accelerometer Gyro Sensor

   Arduino MPU-6050 Accelerometer Gyro Sensor

 What you need:
1PCS Arduino UNO R3
1PCS USB Cable
1PCS MPU-6050 Accelerometer Gyro Sensor
5P Female to Male Dupont Cable

Connection:

Code:
// MPU-6050 Short Example Sketch

// By Arduino User JohnChi

// August 17, 2014

// Public Domain

#include<Wire.h>

const int MPU_addr=0x68;  // I2C address of the MPU-6050

int16_t AcX,AcY,AcZ,Tmp,GyX,GyY,GyZ;

void setup(){

Wire.begin();

Wire.beginTransmission(MPU_addr);

Wire.write(0x6B);  // PWR_MGMT_1 register

Wire.write(0);     // set to zero (wakes up the MPU-6050)

Wire.endTransmission(true);

Serial.begin(9600);

}

void loop(){

Wire.beginTransmission(MPU_addr);

Wire.write(0x3B);  // starting with register 0x3B (ACCEL_XOUT_H)

Wire.endTransmission(false);

Wire.requestFrom(MPU_addr,14,true);  // request a total of 14 registers

AcX=Wire.read()<<8|Wire.read();  // 0x3B (ACCEL_XOUT_H) & 0x3C (ACCEL_XOUT_L)

AcY=Wire.read()<<8|Wire.read();  // 0x3D (ACCEL_YOUT_H) & 0x3E (ACCEL_YOUT_L)

AcZ=Wire.read()<<8|Wire.read();  // 0x3F (ACCEL_ZOUT_H) & 0x40 (ACCEL_ZOUT_L)

Tmp=Wire.read()<<8|Wire.read();  // 0x41 (TEMP_OUT_H) & 0x42 (TEMP_OUT_L)

GyX=Wire.read()<<8|Wire.read();  // 0x43 (GYRO_XOUT_H) & 0x44 (GYRO_XOUT_L)

GyY=Wire.read()<<8|Wire.read();  // 0x45 (GYRO_YOUT_H) & 0x46 (GYRO_YOUT_L)

GyZ=Wire.read()<<8|Wire.read();  // 0x47 (GYRO_ZOUT_H) & 0x48 (GYRO_ZOUT_L)

Serial.print(“AcX = “); Serial.print(AcX);

Serial.print(” | AcY = “); Serial.print(AcY);

Serial.print(” | AcZ = “); Serial.print(AcZ);

Serial.print(” | Tmp = “); Serial.print(Tmp/340.00+36.53);  //equation for temperature in degrees C from datasheet

Serial.print(” | GyX = “); Serial.print(GyX);

Serial.print(” | GyY = “); Serial.print(GyY);

Serial.print(” | GyZ = “); Serial.println(GyZ);

delay(333);

}

Result:

amazon link    https://www.amazon.com/dp/B07PY38BCB

Any question please email  sales@diymalls.com

Arduino Sound Detection Sensor

What you need:
1PCS Arduino UNO R3
1PCS Sound Detection Sensor
3P Female to Male Dupont Cable

Pin Outs:

Connection:

Code:

//Henry’s Bench

//Arduino Sound Detection Sensor Module

 

int soundDetectedPin = 10; // Use Pin 10 as our Input

int soundDetectedVal = HIGH; // This is where we record our Sound Measurement

boolean bAlarm = false;

 

unsigned long lastSoundDetectTime; // Record the time that we measured a sound

 

 

int soundAlarmTime = 500; // Number of milli seconds to keep the sound alarm high

 

 

void setup ()

{

Serial.begin(9600);

pinMode (soundDetectedPin, INPUT) ; // input from the Sound Detection Module

}

void loop ()

{

soundDetectedVal = digitalRead (soundDetectedPin) ; // read the sound alarm time

 

if (soundDetectedVal == LOW) // If we hear a sound

{

 

lastSoundDetectTime = millis(); // record the time of the sound alarm

// The following is so you don’t scroll on the output screen

if (!bAlarm){

Serial.println(“LOUD, LOUD”);

bAlarm = true;

}

}

else

{

if( (millis()-lastSoundDetectTime) > soundAlarmTime  &&  bAlarm){

Serial.println(“quiet”);

bAlarm = false;

}

}

}

Result:

amazon link  https://www.amazon.com/dp/B07NQHC3PQ
website link  
http://www.diymalls.com/arduino-Sound-Detection-Sensor?search=sound

Any question please email sales@diymalls.com

 

 

DIYmall 28BYJ48 Stepper Motor 5V + ULN2003 Driver Board kit for Arduino Tutorial

5V-Stepper-Motor-ULN2003-Driver-Board

What you need :
1 X Arduino uno
1 X USB Cable
1 X stepper motor 28BYJ48 5V
1 X ULN2003
6 X Female to male cable

Connection:
ULN2003       Arduino
5V                         5V
GND                     GND
IN1                         8
IN2                        9
IN3                        10
IN4                        11

ULN2003 connect with stepper motor 28BYJ48

Once connection, connect Arduino uno r3 with computer via usb cable

Arduino code:
/*
BYJ48 Stepper motor code
Connect :
IN1 >> D8
IN2 >> D9
IN3 >> D10
IN4 >> D11
VCC … 5V Prefer to use external 5V Source
Gnd
written By :Mohannad Rawashdeh
https://www.instructables.com/member/Mohannad+Rawashdeh/
28/9/2013
*/

#define IN1 8
#define IN2 9
#define IN3 10
#define IN4 11
int Steps = 0;
boolean Direction = true;// gre
unsigned long last_time;
unsigned long currentMillis ;
int steps_left=4095;
long time;
void setup()
{
Serial.begin(115200);
pinMode(IN1, OUTPUT);
pinMode(IN2, OUTPUT);
pinMode(IN3, OUTPUT);
pinMode(IN4, OUTPUT);
// delay(1000);

}
void loop()
{
while(steps_left>0){
currentMillis = micros();
if(currentMillis-last_time>=1000){
stepper(1);
time=time+micros()-last_time;
last_time=micros();
steps_left–;
}
}
Serial.println(time);
Serial.println(“Wait…!”);
delay(2000);
Direction=!Direction;
steps_left=4095;
}

void stepper(int xw){
for (int x=0;x<xw;x++){
switch(Steps){
case 0:
digitalWrite(IN1, LOW);
digitalWrite(IN2, LOW);
digitalWrite(IN3, LOW);
digitalWrite(IN4, HIGH);
break;
case 1:
digitalWrite(IN1, LOW);
digitalWrite(IN2, LOW);
digitalWrite(IN3, HIGH);
digitalWrite(IN4, HIGH);
break;
case 2:
digitalWrite(IN1, LOW);
digitalWrite(IN2, LOW);
digitalWrite(IN3, HIGH);
digitalWrite(IN4, LOW);
break;
case 3:
digitalWrite(IN1, LOW);
digitalWrite(IN2, HIGH);
digitalWrite(IN3, HIGH);
digitalWrite(IN4, LOW);
break;
case 4:
digitalWrite(IN1, LOW);
digitalWrite(IN2, HIGH);
digitalWrite(IN3, LOW);
digitalWrite(IN4, LOW);
break;
case 5:
digitalWrite(IN1, HIGH);
digitalWrite(IN2, HIGH);
digitalWrite(IN3, LOW);
digitalWrite(IN4, LOW);
break;
case 6:
digitalWrite(IN1, HIGH);
digitalWrite(IN2, LOW);
digitalWrite(IN3, LOW);
digitalWrite(IN4, LOW);
break;
case 7:
digitalWrite(IN1, HIGH);
digitalWrite(IN2, LOW);
digitalWrite(IN3, LOW);
digitalWrite(IN4, HIGH);
break;
default:
digitalWrite(IN1, LOW);
digitalWrite(IN2, LOW);
digitalWrite(IN3, LOW);
digitalWrite(IN4, LOW);
break;
}
SetDirection();
}
}
void SetDirection(){
if(Direction==1){ Steps++;}
if(Direction==0){ Steps–; }
if(Steps>7){Steps=0;}
if(Steps<0){Steps=7; }
}

Video link  https://youtu.be/akoYIyD4ZVw

How to change logo to arduino code?

  1. Download  GIMP , link https://www.gimp.org/
  2. Open GIMP, then click file-open  choose the logo picture( you need edit your logo in photoshop first, to make the logo size almost full size of the whole picture)
  3. In GIMP, Colors-desaturate, to convert the logo color to black

  4. Image-mode-indexed, choose use black and white(1-bit) in palette
  5. File-export as-XBM
  6. Open the XBM file in textedit, you will get code like this:
    #define DIYmall_width 120
    #define DIYmall_height 64
    static char DIYmall_bits[] = {
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x01,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0xf0, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0xf8, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0xff, 0x01, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3e, 0xe0, 0xff,
    0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x07, 0x00, 0xfe, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x1f,
    0x00, 0x00, 0x00, 0xfc, 0x07, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00,
    0x80, 0xff, 0xff, 0x0f, 0x00, 0x10, 0xf0, 0x0f, 0x00, 0xe0, 0x07, 0x00,
    0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0xff, 0x00, 0xf0, 0xe0, 0x3f, 0x00,
    0xf8, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0xff, 0x01, 0xf0,
    0xc1, 0x7f, 0x00, 0xfc, 0x07, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f, 0xe0,
    0xff, 0x07, 0xf0, 0x07, 0xff, 0x00, 0xfe, 0x03, 0x00, 0x00, 0x00, 0x00,
    0x80, 0x3f, 0x00, 0xfc, 0x0f, 0xf0, 0x07, 0xfe, 0x03, 0xff, 0x01, 0x00,
    0x00, 0x00, 0x00, 0x80, 0x3f, 0x00, 0xf0, 0x1f, 0xf0, 0x07, 0xfc, 0xc7,
    0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f, 0x00, 0xc0, 0x3f, 0xf8,
    0x07, 0xf8, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f, 0x00,
    0xc0, 0x3f, 0xf8, 0x07, 0xe0, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x80, 0x3f, 0x00, 0x80, 0x7f, 0xf8, 0x07, 0xc0, 0xff, 0x0f, 0x00, 0x02,
    0x00, 0x08, 0x03, 0x80, 0x3f, 0x00, 0x80, 0x7f, 0xf8, 0x0f, 0x80, 0xff,
    0x87, 0x87, 0x07, 0x00, 0x0c, 0x03, 0x80, 0x3f, 0x00, 0x80, 0x7f, 0xf8,
    0x0f, 0x00, 0xff, 0x83, 0x87, 0x07, 0x00, 0x0c, 0x03, 0x80, 0x3f, 0x00,
    0x80, 0x7f, 0xf8, 0x0f, 0x00, 0xff, 0x83, 0x8f, 0x07, 0x00, 0x0c, 0x03,
    0x80, 0x3f, 0x00, 0x80, 0x7f, 0xf8, 0x0f, 0x00, 0xff, 0x81, 0xcd, 0x07,
    0x3f, 0x0c, 0x03, 0x80, 0x3f, 0x00, 0xc0, 0x3f, 0xf8, 0x0f, 0x00, 0xfe,
    0x81, 0xcd, 0x86, 0x71, 0x0c, 0x03, 0x80, 0x3f, 0x00, 0xc0, 0x3f, 0xf8,
    0x0f, 0x00, 0xfe, 0x80, 0xcd, 0x86, 0x60, 0x0c, 0x03, 0x80, 0x3f, 0x00,
    0xe0, 0x1f, 0xf0, 0x0f, 0x00, 0xfe, 0x80, 0xd9, 0x06, 0x70, 0x0c, 0x03,
    0x80, 0x3f, 0x00, 0xf8, 0x0f, 0xf0, 0x07, 0x00, 0xfe, 0x80, 0xf9, 0x06,
    0x7f, 0x0c, 0x03, 0x80, 0x3f, 0x80, 0xff, 0x07, 0xf0, 0x07, 0x00, 0xfe,
    0x80, 0x79, 0x86, 0x61, 0x0c, 0x03, 0x80, 0xff, 0xff, 0xff, 0x03, 0xf0,
    0x07, 0x00, 0xfe, 0x80, 0x79, 0xc6, 0x70, 0x0c, 0x03, 0x80, 0xff, 0xff,
    0xff, 0x00, 0xf0, 0x07, 0x00, 0xfe, 0x80, 0x71, 0xc6, 0x79, 0x0c, 0x03,
    0x80, 0xff, 0xff, 0x3f, 0x00, 0xe0, 0x03, 0x00, 0xfe, 0x80, 0x31, 0x86,
    0x6f, 0x0c, 0x03, 0x00, 0xfc, 0xff, 0x03, 0x00, 0xe0, 0x01, 0x00, 0x78,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
  7. Save the arduino code

    Link http://www.instructables.com/id/Change-Adafruit-Library-OLED-Logo/