DIY Car Driving Simulator | Get the Feel Of Real Car | With Cardboard, Arduino & Potentiometer | Make A Car Racing Game Simulator At Home

1//Arduino Game Simulator, Play Car Racing Game
2// https://www.arduino.cc/reference/en/language/functions/usb/keyboard/keyboardmodifiers/
3
4//Keys 
5//
6//KEY_UP_ARROW
7//KEY_DOWN_ARROW
8//KEY_LEFT_ARROW
9//KEY_RIGHT_ARROW
10
11#include <Keyboard.h>
12
13float pre = 0;
14float pre_pre =0;
15float total = 300;
16int counter = 2;
17
18void setup() {
19  pinMode(A0,INPUT);
20  pinMode(A1,INPUT); 
21  
22//  Serial.begin(9600);
23
24  Keyboard.begin(); 
25  delay(10000);
26}
27
28float avg(float current){
29  
30  float ans = ((pre_pre*4)/7 + (pre*2)/7 + (current*1)/7 );
31  pre_pre = ans;
32  pre = current; 
33  
34  return ans;
35}
36
37void loop() {
38  
39  float acc = analogRead(A0);
40  float stear = avg(analogRead(A1));
41  
42//  Serial.print(acc);
43  
44//  Serial.print(stear);
45//  Serial.print(",");
46//  Serial.println(stear);
47//  delay(25);
48//  /*
49
50  if(acc<500){
51    Keyboard.release(KEY_DOWN_ARROW);
52    Keyboard.press(KEY_UP_ARROW);
53  }else if(acc>700){
54    Keyboard.release(KEY_UP_ARROW);
55    Keyboard.press(KEY_DOWN_ARROW);
56  }else{
57      Keyboard.release(KEY_DOWN_ARROW);
58      Keyboard.release(KEY_UP_ARROW);
59  }
60  if (stear<280){
61    Keyboard.press(KEY_LEFT_ARROW);
62  }else if (stear>400){
63    Keyboard.press(KEY_RIGHT_ARROW);
64  }else{
65      Keyboard.release(KEY_LEFT_ARROW);
66      Keyboard.release(KEY_RIGHT_ARROW);
67  }
68  
69//  */
70
71
72  delay(100);
73
74}