AI LCD friend!

An LCD buddy that reacts to you!

Jun 20, 2017

•

13344 views

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6 respects

Components and supplies

Jumper wires (generic)

Arduino UNO

Rotary potentiometer (generic)

button

Resistor 100 ohm

Resistor 221 ohm

Standard LCD - 16x2 White on Blue

Breadboard (generic)

Apps and platforms

Arduino IDE

Arduino Web Editor

Project description

Code

The code

c_cpp

You can extend it if you want, just post the extended code in a comment! Just copy and paste this after "to be continued." --> lcd.clear(); lcd.print("To be "); lcd.setCursor(2, 2); lcd.print("continued."); delay(2000);

1#include <LiquidCrystal.h>
2LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
3const   int buttonPin = 9;
4int buttonState = 0;
5const int buttonPin2 = 10;
6const   int buttonPin3 = 8;
7
8void setup() {
9  // put your setup code here, to run   once:
10  pinMode(buttonPin, INPUT);
11  pinMode(buttonPin2, INPUT);
12  pinMode(buttonPin3,   INPUT);
13    lcd.begin(16, 2);
14  lcd.print(" (.)  (.) Hi I");
15  lcd.setCursor(2,   2);
16  lcd.print("(____) am Robi");
17  delay(2000);
18  lcd.clear();
19     lcd.print(" (.)  (.) You ");
20  lcd.setCursor(2, 2);
21  lcd.print(" ____   can talk");
22    delay(2000);
23    lcd.clear();
24  lcd.print(" (-)  (-)   to ");
25  lcd.setCursor(2, 2);
26  lcd.print(" (____) me!");
27    delay(2000);
28     lcd.clear();
29    lcd.print(" (.)  (.)Tap");
30  lcd.setCursor(2, 2);
31   lcd.print(" ____ the");
32  delay(2000);
33    lcd.clear();
34    lcd.print("   (.)  (.) but");
35  lcd.setCursor(2, 2);
36  lcd.print(" (____) ton");
37   delay(2000);
38
39}
40void loop() {
41  
42
43   buttonState = digitalRead(buttonPin);
44   if (buttonState == HIGH) {
45    lcd.clear();
46    lcd.print("Hello I am");
47   lcd.setCursor(2, 2);
48  lcd.print("Alexander");
49  delay(2000);
50  lcd.clear();
51   lcd.print(" (*)  (*) Hi!");
52  lcd.setCursor(2, 2);
53  lcd.print(" (____)");
54   delay(2000);
55    lcd.clear();
56    lcd.print(" (.)  (.)Let's");
57  lcd.setCursor(2,   2);
58  lcd.print(" ____ play");
59  delay(2000);
60    lcd.clear();
61    lcd.print("OK!");
62   lcd.setCursor(2, 2);
63  lcd.print(" But Where?");
64 delay(2000);
65    lcd.clear();
66     lcd.print(" (.)  (.) Park");
67  lcd.setCursor(2, 2);
68  lcd.print(" (____)or   home?");
69     delay(2000);
70    lcd.clear();
71    lcd.print("Left = Park");
72   lcd.setCursor(2, 2);
73  lcd.print("Right = Home");
74  delay(2000);
75  }
76    buttonState = digitalRead(buttonPin2);
77  if (buttonState == HIGH) {
78    lcd.clear();
79     lcd.print("You go to");
80  lcd.setCursor(2, 2);
81  lcd.print("the Park...");
82   delay(2000);
83  lcd.clear();
84    lcd.print(" (.)  (.) Lets");
85  lcd.setCursor(2,   2);
86  lcd.print(" ____ swing!");
87  delay(2000);
88    lcd.clear();
89     lcd.print("OK!");
90  lcd.setCursor(2, 2);
91  lcd.print("You swing...");
92   delay(2000);
93      lcd.clear();
94    lcd.print(" (*)  (*) I'm");
95  lcd.setCursor(2,   2);
96  lcd.print(" (___) tired");
97  delay(2000);
98      lcd.clear();
99     lcd.print("Me too!");
100  lcd.setCursor(2, 2);
101  lcd.print("Lets drink.");
102   delay(2000);
103      lcd.clear();
104    lcd.print(" (.)  (.) Yeah");
105  lcd.setCursor(2,   2);
106  lcd.print(" (____) ");
107  delay(2000);
108      lcd.clear();
109    lcd.print("You   go buy");
110  lcd.setCursor(2, 2);
111  lcd.print("a drink...");
112  delay(2000);
113       lcd.clear();
114    lcd.print(" (*)  (*) Ahh!");
115  lcd.setCursor(2, 2);
116   lcd.print(" ____ OW!!");
117  delay(2000);
118      lcd.clear();
119    lcd.print("What?");
120   lcd.setCursor(2, 2);
121  lcd.print("...");
122  delay(2000);
123      lcd.clear();
124     lcd.print(" (*)  (*)Water");
125  lcd.setCursor(2, 2);
126  lcd.print("  []got   in my eye");
127  delay(2000);
128      lcd.clear();
129    lcd.print("To be ");
130   lcd.setCursor(2, 2);
131  lcd.print("continued.");
132  delay(2000);
133}
134    buttonState = digitalRead(buttonPin3);
135  if (buttonState == HIGH) {
136    lcd.clear();
137     lcd.print("You go to");
138  lcd.setCursor(2, 2);
139  lcd.print("your home...");
140   delay(2000);
141     lcd.clear();
142    lcd.print(" (.)  (.) WOW!");
143  lcd.setCursor(2,   2);
144  lcd.print(" ___ Cool!");
145  delay(2000);
146       lcd.clear();
147     lcd.print("You play for");
148  lcd.setCursor(2, 2);
149  lcd.print("the   day...");
150  delay(2000);
151       lcd.clear();
152    lcd.print("To be");
153   lcd.setCursor(2, 2);
154  lcd.print("continued.");
155  delay(2000);
156  lcd.clear();
157}
158
159}

#include <LiquidCrystal.h>
LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
const   int buttonPin = 9;
int buttonState = 0;
const int buttonPin2 = 10;
const   int buttonPin3 = 8;

void setup() {
  // put your setup code here, to run   once:
  pinMode(buttonPin, INPUT);
  pinMode(buttonPin2, INPUT);
  pinMode(buttonPin3,   INPUT);
    lcd.begin(16, 2);
  lcd.print(" (.)  (.) Hi I");
  lcd.setCursor(2,   2);
  lcd.print("(____) am Robi");
  delay(2000);
  lcd.clear();
     lcd.print(" (.)  (.) You ");
  lcd.setCursor(2, 2);
  lcd.print(" ____   can talk");
    delay(2000);
    lcd.clear();
  lcd.print(" (-)  (-)   to ");
  lcd.setCursor(2, 2);
  lcd.print(" (____) me!");
    delay(2000);
     lcd.clear();
    lcd.print(" (.)  (.)Tap");
  lcd.setCursor(2, 2);
   lcd.print(" ____ the");
  delay(2000);
    lcd.clear();
    lcd.print("   (.)  (.) but");
  lcd.setCursor(2, 2);
  lcd.print(" (____) ton");
   delay(2000);

}
void loop() {
  

   buttonState = digitalRead(buttonPin);
   if (buttonState == HIGH) {
    lcd.clear();
    lcd.print("Hello I am");
   lcd.setCursor(2, 2);
  lcd.print("Alexander");
  delay(2000);
  lcd.clear();
   lcd.print(" (*)  (*) Hi!");
  lcd.setCursor(2, 2);
  lcd.print(" (____)");
   delay(2000);
    lcd.clear();
    lcd.print(" (.)  (.)Let's");
  lcd.setCursor(2,   2);
  lcd.print(" ____ play");
  delay(2000);
    lcd.clear();
    lcd.print("OK!");
   lcd.setCursor(2, 2);
  lcd.print(" But Where?");
 delay(2000);
    lcd.clear();
     lcd.print(" (.)  (.) Park");
  lcd.setCursor(2, 2);
  lcd.print(" (____)or   home?");
     delay(2000);
    lcd.clear();
    lcd.print("Left = Park");
   lcd.setCursor(2, 2);
  lcd.print("Right = Home");
  delay(2000);
  }
    buttonState = digitalRead(buttonPin2);
  if (buttonState == HIGH) {
    lcd.clear();
     lcd.print("You go to");
  lcd.setCursor(2, 2);
  lcd.print("the Park...");
   delay(2000);
  lcd.clear();
    lcd.print(" (.)  (.) Lets");
  lcd.setCursor(2,   2);
  lcd.print(" ____ swing!");
  delay(2000);
    lcd.clear();
     lcd.print("OK!");
  lcd.setCursor(2, 2);
  lcd.print("You swing...");
   delay(2000);
      lcd.clear();
    lcd.print(" (*)  (*) I'm");
  lcd.setCursor(2,   2);
  lcd.print(" (___) tired");
  delay(2000);
      lcd.clear();
     lcd.print("Me too!");
  lcd.setCursor(2, 2);
  lcd.print("Lets drink.");
   delay(2000);
      lcd.clear();
    lcd.print(" (.)  (.) Yeah");
  lcd.setCursor(2,   2);
  lcd.print(" (____) ");
  delay(2000);
      lcd.clear();
    lcd.print("You   go buy");
  lcd.setCursor(2, 2);
  lcd.print("a drink...");
  delay(2000);
       lcd.clear();
    lcd.print(" (*)  (*) Ahh!");
  lcd.setCursor(2, 2);
   lcd.print(" ____ OW!!");
  delay(2000);
      lcd.clear();
    lcd.print("What?");
   lcd.setCursor(2, 2);
  lcd.print("...");
  delay(2000);
      lcd.clear();
     lcd.print(" (*)  (*)Water");
  lcd.setCursor(2, 2);
  lcd.print("  []got   in my eye");
  delay(2000);
      lcd.clear();
    lcd.print("To be ");
   lcd.setCursor(2, 2);
  lcd.print("continued.");
  delay(2000);
}
    buttonState = digitalRead(buttonPin3);
  if (buttonState == HIGH) {
    lcd.clear();
     lcd.print("You go to");
  lcd.setCursor(2, 2);
  lcd.print("your home...");
   delay(2000);
     lcd.clear();
    lcd.print(" (.)  (.) WOW!");
  lcd.setCursor(2,   2);
  lcd.print(" ___ Cool!");
  delay(2000);
       lcd.clear();
     lcd.print("You play for");
  lcd.setCursor(2, 2);
  lcd.print("the   day...");
  delay(2000);
       lcd.clear();
    lcd.print("To be");
   lcd.setCursor(2, 2);
  lcd.print("continued.");
  delay(2000);
  lcd.clear();
}

}

The code

c_cpp

1#include <LiquidCrystal.h>
2LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
3const  int buttonPin = 9;
4int buttonState = 0;
5const int buttonPin2 = 10;
6const  int buttonPin3 = 8;
7
8void setup() {
9  // put your setup code here, to run  once:
10  pinMode(buttonPin, INPUT);
11  pinMode(buttonPin2, INPUT);
12  pinMode(buttonPin3,  INPUT);
13    lcd.begin(16, 2);
14  lcd.print(" (.)  (.) Hi I");
15  lcd.setCursor(2,  2);
16  lcd.print("(____) am Robi");
17  delay(2000);
18  lcd.clear();
19    lcd.print(" (.)  (.) You ");
20  lcd.setCursor(2, 2);
21  lcd.print(" ____  can talk");
22    delay(2000);
23    lcd.clear();
24  lcd.print(" (-)  (-)  to ");
25  lcd.setCursor(2, 2);
26  lcd.print(" (____) me!");
27    delay(2000);
28    lcd.clear();
29    lcd.print(" (.)  (.)Tap");
30  lcd.setCursor(2, 2);
31  lcd.print(" ____ the");
32  delay(2000);
33    lcd.clear();
34    lcd.print("  (.)  (.) but");
35  lcd.setCursor(2, 2);
36  lcd.print(" (____) ton");
37  delay(2000);
38
39}
40void loop() {
41  
42
43   buttonState = digitalRead(buttonPin);
44  if (buttonState == HIGH) {
45    lcd.clear();
46    lcd.print("Hello I am");
47  lcd.setCursor(2, 2);
48  lcd.print("Alexander");
49  delay(2000);
50  lcd.clear();
51  lcd.print(" (*)  (*) Hi!");
52  lcd.setCursor(2, 2);
53  lcd.print(" (____)");
54  delay(2000);
55    lcd.clear();
56    lcd.print(" (.)  (.)Let's");
57  lcd.setCursor(2,  2);
58  lcd.print(" ____ play");
59  delay(2000);
60    lcd.clear();
61    lcd.print("OK!");
62  lcd.setCursor(2, 2);
63  lcd.print(" But Where?");
64 delay(2000);
65    lcd.clear();
66    lcd.print(" (.)  (.) Park");
67  lcd.setCursor(2, 2);
68  lcd.print(" (____)or  home?");
69     delay(2000);
70    lcd.clear();
71    lcd.print("Left = Park");
72  lcd.setCursor(2, 2);
73  lcd.print("Right = Home");
74  delay(2000);
75  }
76   buttonState = digitalRead(buttonPin2);
77  if (buttonState == HIGH) {
78    lcd.clear();
79    lcd.print("You go to");
80  lcd.setCursor(2, 2);
81  lcd.print("the Park...");
82  delay(2000);
83  lcd.clear();
84    lcd.print(" (.)  (.) Lets");
85  lcd.setCursor(2,  2);
86  lcd.print(" ____ swing!");
87  delay(2000);
88    lcd.clear();
89    lcd.print("OK!");
90  lcd.setCursor(2, 2);
91  lcd.print("You swing...");
92  delay(2000);
93      lcd.clear();
94    lcd.print(" (*)  (*) I'm");
95  lcd.setCursor(2,  2);
96  lcd.print(" (___) tired");
97  delay(2000);
98      lcd.clear();
99    lcd.print("Me too!");
100  lcd.setCursor(2, 2);
101  lcd.print("Lets drink.");
102  delay(2000);
103      lcd.clear();
104    lcd.print(" (.)  (.) Yeah");
105  lcd.setCursor(2,  2);
106  lcd.print(" (____) ");
107  delay(2000);
108      lcd.clear();
109    lcd.print("You  go buy");
110  lcd.setCursor(2, 2);
111  lcd.print("a drink...");
112  delay(2000);
113      lcd.clear();
114    lcd.print(" (*)  (*) Ahh!");
115  lcd.setCursor(2, 2);
116  lcd.print(" ____ OW!!");
117  delay(2000);
118      lcd.clear();
119    lcd.print("What?");
120  lcd.setCursor(2, 2);
121  lcd.print("...");
122  delay(2000);
123      lcd.clear();
124    lcd.print(" (*)  (*)Water");
125  lcd.setCursor(2, 2);
126  lcd.print("  []got  in my eye");
127  delay(2000);
128      lcd.clear();
129    lcd.print("To be ");
130  lcd.setCursor(2, 2);
131  lcd.print("continued.");
132  delay(2000);
133}
134   buttonState = digitalRead(buttonPin3);
135  if (buttonState == HIGH) {
136    lcd.clear();
137    lcd.print("You go to");
138  lcd.setCursor(2, 2);
139  lcd.print("your home...");
140  delay(2000);
141     lcd.clear();
142    lcd.print(" (.)  (.) WOW!");
143  lcd.setCursor(2,  2);
144  lcd.print(" ___ Cool!");
145  delay(2000);
146       lcd.clear();
147    lcd.print("You play for");
148  lcd.setCursor(2, 2);
149  lcd.print("the  day...");
150  delay(2000);
151       lcd.clear();
152    lcd.print("To be");
153  lcd.setCursor(2, 2);
154  lcd.print("continued.");
155  delay(2000);
156  lcd.clear();
157}
158
159}

#include <LiquidCrystal.h>
LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
const  int buttonPin = 9;
int buttonState = 0;
const int buttonPin2 = 10;
const  int buttonPin3 = 8;

void setup() {
  // put your setup code here, to run  once:
  pinMode(buttonPin, INPUT);
  pinMode(buttonPin2, INPUT);
  pinMode(buttonPin3,  INPUT);
    lcd.begin(16, 2);
  lcd.print(" (.)  (.) Hi I");
  lcd.setCursor(2,  2);
  lcd.print("(____) am Robi");
  delay(2000);
  lcd.clear();
    lcd.print(" (.)  (.) You ");
  lcd.setCursor(2, 2);
  lcd.print(" ____  can talk");
    delay(2000);
    lcd.clear();
  lcd.print(" (-)  (-)  to ");
  lcd.setCursor(2, 2);
  lcd.print(" (____) me!");
    delay(2000);
    lcd.clear();
    lcd.print(" (.)  (.)Tap");
  lcd.setCursor(2, 2);
  lcd.print(" ____ the");
  delay(2000);
    lcd.clear();
    lcd.print("  (.)  (.) but");
  lcd.setCursor(2, 2);
  lcd.print(" (____) ton");
  delay(2000);

}
void loop() {
  

   buttonState = digitalRead(buttonPin);
  if (buttonState == HIGH) {
    lcd.clear();
    lcd.print("Hello I am");
  lcd.setCursor(2, 2);
  lcd.print("Alexander");
  delay(2000);
  lcd.clear();
  lcd.print(" (*)  (*) Hi!");
  lcd.setCursor(2, 2);
  lcd.print(" (____)");
  delay(2000);
    lcd.clear();
    lcd.print(" (.)  (.)Let's");
  lcd.setCursor(2,  2);
  lcd.print(" ____ play");
  delay(2000);
    lcd.clear();
    lcd.print("OK!");
  lcd.setCursor(2, 2);
  lcd.print(" But Where?");
 delay(2000);
    lcd.clear();
    lcd.print(" (.)  (.) Park");
  lcd.setCursor(2, 2);
  lcd.print(" (____)or  home?");
     delay(2000);
    lcd.clear();
    lcd.print("Left = Park");
  lcd.setCursor(2, 2);
  lcd.print("Right = Home");
  delay(2000);
  }
   buttonState = digitalRead(buttonPin2);
  if (buttonState == HIGH) {
    lcd.clear();
    lcd.print("You go to");
  lcd.setCursor(2, 2);
  lcd.print("the Park...");
  delay(2000);
  lcd.clear();
    lcd.print(" (.)  (.) Lets");
  lcd.setCursor(2,  2);
  lcd.print(" ____ swing!");
  delay(2000);
    lcd.clear();
    lcd.print("OK!");
  lcd.setCursor(2, 2);
  lcd.print("You swing...");
  delay(2000);
      lcd.clear();
    lcd.print(" (*)  (*) I'm");
  lcd.setCursor(2,  2);
  lcd.print(" (___) tired");
  delay(2000);
      lcd.clear();
    lcd.print("Me too!");
  lcd.setCursor(2, 2);
  lcd.print("Lets drink.");
  delay(2000);
      lcd.clear();
    lcd.print(" (.)  (.) Yeah");
  lcd.setCursor(2,  2);
  lcd.print(" (____) ");
  delay(2000);
      lcd.clear();
    lcd.print("You  go buy");
  lcd.setCursor(2, 2);
  lcd.print("a drink...");
  delay(2000);
      lcd.clear();
    lcd.print(" (*)  (*) Ahh!");
  lcd.setCursor(2, 2);
  lcd.print(" ____ OW!!");
  delay(2000);
      lcd.clear();
    lcd.print("What?");
  lcd.setCursor(2, 2);
  lcd.print("...");
  delay(2000);
      lcd.clear();
    lcd.print(" (*)  (*)Water");
  lcd.setCursor(2, 2);
  lcd.print("  []got  in my eye");
  delay(2000);
      lcd.clear();
    lcd.print("To be ");
  lcd.setCursor(2, 2);
  lcd.print("continued.");
  delay(2000);
}
   buttonState = digitalRead(buttonPin3);
  if (buttonState == HIGH) {
    lcd.clear();
    lcd.print("You go to");
  lcd.setCursor(2, 2);
  lcd.print("your home...");
  delay(2000);
     lcd.clear();
    lcd.print(" (.)  (.) WOW!");
  lcd.setCursor(2,  2);
  lcd.print(" ___ Cool!");
  delay(2000);
       lcd.clear();
    lcd.print("You play for");
  lcd.setCursor(2, 2);
  lcd.print("the  day...");
  delay(2000);
       lcd.clear();
    lcd.print("To be");
  lcd.setCursor(2, 2);
  lcd.print("continued.");
  delay(2000);
  lcd.clear();
}

}

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