Published May 24, 2021

T-Rex Chrome Dino Game using Magicbit (ESP32)

In this tutorial we learn about how to automate chrome browser Dino Game with Magicbit

BeginnerProtip469

T-Rex Chrome Dino Game using Magicbit (ESP32)

Things used in this project

Hardware components

Magicbit

LDR (Photo Resistor )

Servo Motor

Jumper wires

Software apps and online services

Arduino IDE

Story

T-Rex Chrome Dino Game

We all have seen the simple game in Google’s Chrome browser that we can access only when there is no internet connection. In this tutorial we will learn about how to automate chrome browser Dino game with Magicbit dev. board with Arduino IDE.

Theory and Methodology

Put the LDR on the screen of the laptop.

When dark spot comes in front of the LDR. The LDR sends the signal to Magicbit D33 Pin then Magicbit gives a signal to D26 Pin to active the Servo Motor. And just that is the circuit. it keeps on working again and again.

Hardware Setup

For this project we mainly used three hardware components. They are Magicbit, servo motor and LDR (Photo Resistor). The complete circuit diagram is shown below.

When you build the circuit you have go to the second section. To put the LDR on the screen and Servo motor on the Tab key of the laptop.

Arduino code of Dino Game based on Magicbit

#include <ESP32Servo.h>
#define threshold 250
#define unpress_angle 70 
#define press_angle 36


Servo myservo;  // create servo object to control a servo
bool trig=true;

void setup() {          
  myservo.attach(26);  // attaches the servo on pin 26 to the servo object
  myservo.write(unpress_angle);   
}

void loop() {

 myservo.write(unpress_angle); // unpress the button
 delay(1);
 if(analogRead(33)< threshold)
 {
  
    myservo.write(press_angle);// press the button
    delay(100 ); // waits 100ms for the servo to reach the position
                      
 }                     
}

Credits

Magicbit

57 projects • 35 followers

Magicbit is an integrated development platform based on ESP32 for learning, prototyping, coding, electronics, robotics, IoT and more.

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T-Rex Chrome Dino Game using Magicbit (ESP32)

T-Rex Chrome Dino Game using Magicbit (ESP32)

Things used in this project

Hardware components

Software apps and online services

Story

Theory and Methodology

Hardware Setup

Code

Arduino code of Dino Game based on Magicbit

Credits

Magicbit

Comments

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