Luc Paquin
Published © CC BY

Project #15: Environment - Geiger - Mk33

Project #15: Environment - Geiger - Mk33

BeginnerFull instructions provided1 hour40
Project #15: Environment - Geiger - Mk33

Things used in this project

Hardware components

DFRobot FireBeetle 2 ESP32-E
×1
DFRobot Fermion: 2.0" 320x240 IPS TFT LCD
×1
DFRobot GDL Line 10 CM
×1
DFRobot Gravity: IO Shield for FireBeetle 2
×1
DFRobot Gravity: Geiger Counter Module Ionizing Radiation Detector
×1
DFRobot Lithium Ion Battery - 1000mAh
×1
SparkFun SPDT Slide Switch
×1
DFRobot USB 3.1 Cable A to C
×1

Software apps and online services

Arduino IDE
Arduino IDE

Story

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Schematics

Fritzing

Code

DL2508Mk01p.ino

Arduino
/****** Don Luc Electronics © ******
Software Version Information
Project #15: Environment - Geiger  - Mk33
15-33
DL2509Mk02p.ino
DL2509Mk02
1 x DFRobot FireBeetle 2 ESP32-E
1 x Fermion: 2.0" 320x240 IPS TFT LCD
1 x GDL Line 10 CM
1 x Gravity: IO Shield for FireBeetle 2
1 x Gravity: Geiger Counter Module Ionizing Radiation Detector
1 x Lithium Ion Battery - 1000mAh
1 x Switch
1 x USB 3.1 Cable A to C
*/

// Include the Library Code
// EEPROM Library to Read and Write EEPROM
// with Unique ID for Unit
#include "EEPROM.h"
// DFRobot Display GDL API
#include <DFRobot_GDL.h>
// DFRobot Geiger
#include <DFRobot_Geiger.h>

// DFRobot Geiger
#define detect_pin D5
DFRobot_Geiger  geiger(detect_pin);
float iCPM = 0;
float inSvh = 0;
float iuSvh = 0;

// Defined ESP32
#define TFT_DC  D2
#define TFT_CS  D6
#define TFT_RST D3

/*dc=*/ /*cs=*/ /*rst=*/
// DFRobot Display 240x320
DFRobot_ST7789_240x320_HW_SPI screen(TFT_DC, TFT_CS, TFT_RST);

// EEPROM Unique ID Information
#define EEPROM_SIZE 64
String uid = "";

// Software Version Information
String sver = "15-33";

void loop() {

  // isGeiger
  isGeiger();

  // isGeiger Display
  isDisplayGeiger();

  // Delay 3 Second
  //delay( 3000 );

}

getDisplay,ino

Arduino
// DFRobot Display 240x320
// DFRobot Display 240x320 - UID
void isDisplayUID(){

  // DFRobot Display 240x320
  // Text Display
  // Text Wrap
  screen.setTextWrap(false);
  // Rotation
  screen.setRotation(3);
  // Fill Screen => black
  screen.fillScreen(0x0000);
  // Text Color => white
  screen.setTextColor(0xffff);
  // Font => Free Sans Bold 12pt
  screen.setFont(&FreeSansBold12pt7b);
  // TextSize => 1.5
  screen.setTextSize(1.5);
  // Don Luc Electronics
  screen.setCursor(0, 30);
  screen.println("Don Luc Electronics");
  // SD
  screen.setCursor(0, 60);
  screen.println("Geiger");
  // Version
  screen.setCursor(0, 90);
  screen.println("Version");
  screen.setCursor(0, 120);
  screen.println( sver );
  // EEPROM
  screen.setCursor(0, 150);
  screen.println("EEPROM");
  screen.setCursor(0, 180);
  screen.println( uid );

}
// isGeiger Display
void isDisplayGeiger(){

  // DFRobot Display 240x320
  // Text Display
  // Text Wrap
  screen.setTextWrap(false);
  // Rotation
  screen.setRotation(3);
  // Fill Screen => white
  screen.fillScreen(0xffff);
  // Text Color => blue
  screen.setTextColor(0x001F);
  // Font => Free Sans Bold 12pt
  screen.setFont(&FreeSansBold12pt7b);
  // TextSize => 1.5
  screen.setTextSize(1.5);
  // Geiger
  screen.setCursor(0, 30);
  screen.println("Geiger");
  // CPM
  screen.setCursor(0, 60);
  screen.println("CPM: ");
  screen.setCursor(90, 60);
  screen.println( iCPM );
  // nSvh
  screen.setCursor(0, 90);
  screen.println( "nSvh: " );
  screen.setCursor(90, 90);
  screen.println( inSvh );
  // uSvh
  screen.setCursor(0, 120);
  screen.println( "uSvh: " );
  screen.setCursor(90, 120);
  screen.println( iuSvh );
  
}

getEEPROM.ino

Arduino
// EEPROM
// isUID EEPROM Unique ID
void isUID() {
  
  // Is Unit ID
  uid = "";
  for (int x = 0; x < 7; x++)
  {
    uid = uid + char(EEPROM.read(x));
  }

}

getGeiger,ino

Arduino
// DFRobot Geiger
// isGeiger
void isGeiger(){

  // Delay 3 Second
  delay( 3000 );
  
  // Geiger
  iCPM = geiger.getCPM();
  inSvh = geiger.getnSvh();
  iuSvh = geiger.getuSvh();
  
}

setup.ino

Arduino
// Setup
void setup()
{
 
  // Delay
  delay( 100 );

  // EEPROM Size
  EEPROM.begin(EEPROM_SIZE);
  
  // EEPROM Unique ID
  isUID();
  
  // Delay
  delay(100);

  // DFRobot Geiger
  geiger.start();

  // Delay
  delay(100);
  
  // DFRobot Display 240x320
  screen.begin();

  // Delay
  delay( 100 );

  // DFRobot Display 240x320 - UID
  // Don Luc Electronics
  // Version
  isDisplayUID();

  // Delay 5 Second
  delay( 5000 );

}

Credits

Luc Paquin
42 projects • 4 followers
Teacher, Instructor, E-Mentor, R&D and Consulting -Programming Language -Microcontrollers -IoT -Robotics -Machine Learning -AI -Sensors

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Related channels and tags
  • DFRobot
  • Internet of Things
  • Internet of Things
  • Sensors
  • Sensors
  • SparkFun