Components and supplies
Breadboard (generic)
Arduino UNO
RobotGeek 180 Degree Robot Servo
LED (generic)
Project description
Code
main game
arduino
1 2#include <Wire.h> 3#include <LiquidCrystal_I2C.h> 4 5LiquidCrystal_I2C myDisplay(0x27,16,2); 6 7#define greenLED 2 8#define yellowLED 3 9#define redLED 4 10#define sensor1 8 11#define sensor2 9 12#define sensor3 10 13#define sensor4 11 14#define sensor5 12 15#define sensor6 13 16 17void setup() 18{ 19 myDisplay.init(); 20 myDisplay.backlight(); 21 myDisplay.print("PLAY!"); 22 delay(2000); 23 myDisplay.setCursor(0,0); 24 myDisplay.print(" "); 25 myDisplay.setCursor(6,0); 26 myDisplay.print("GO GO GO"); 27 delay(2000); 28 myDisplay.setCursor(0,0); 29 myDisplay.print(" "); 30 31 Serial.begin(9600); 32 pinMode(sensor1, INPUT); 33 pinMode(sensor2, INPUT); 34 pinMode(sensor3, INPUT); 35 pinMode(sensor4, INPUT); 36 pinMode(sensor5, INPUT); 37 pinMode(sensor6, INPUT); 38 pinMode(greenLED, OUTPUT); 39 pinMode(yellowLED, OUTPUT); 40 pinMode(redLED, OUTPUT); 41 42 digitalWrite(greenLED, LOW); 43 digitalWrite(yellowLED, LOW); 44 digitalWrite(redLED, LOW); 45 46} 47 48 49int i=0; 50void loop() { 51 if (digitalRead(sensor1)==HIGH){ 52 i=i+20; 53 myDisplay.clear(); 54 myDisplay.setCursor(5,0); 55 myDisplay.print("+20!"); 56 digitalWrite(greenLED, HIGH); 57 delay(2000); 58 digitalWrite(greenLED, LOW); 59 myDisplay.clear(); 60 } 61 62 if (digitalRead(sensor2)==HIGH){ 63 i=i+50; 64 myDisplay.clear(); 65 myDisplay.setCursor(5,0); 66 myDisplay.print("+50!"); 67 digitalWrite(greenLED, HIGH); 68 digitalWrite(yellowLED, HIGH); 69 delay(2000); 70 digitalWrite(greenLED, LOW); 71 digitalWrite(yellowLED, LOW); 72 myDisplay.clear(); 73 } 74 75 if (digitalRead(sensor3)==HIGH){ 76 i=i+100; 77 myDisplay.clear(); 78 myDisplay.setCursor(5,0); 79 myDisplay.print("+100!"); 80 digitalWrite(greenLED, HIGH); 81 digitalWrite(yellowLED, HIGH); 82 digitalWrite(redLED, HIGH); 83 delay(2000); 84 digitalWrite(greenLED, LOW); 85 digitalWrite(yellowLED, LOW); 86 digitalWrite(redLED, LOW); 87 myDisplay.clear(); 88 } 89 90 if (digitalRead(sensor4)==HIGH){ 91 i=i+20; 92 myDisplay.clear(); 93 myDisplay.setCursor(5,0); 94 myDisplay.print("+20!"); 95 digitalWrite(greenLED, HIGH); 96 delay(2000); 97 digitalWrite(greenLED, LOW); 98 myDisplay.clear(); 99 } 100 101 if (digitalRead(sensor5)==HIGH){ 102 i=i+50; 103 myDisplay.clear(); 104 myDisplay.setCursor(5,0); 105 myDisplay.print("+50!"); 106 digitalWrite(greenLED, HIGH); 107 digitalWrite(yellowLED, HIGH); 108 delay(2000); 109 digitalWrite(greenLED, LOW); 110 digitalWrite(yellowLED, LOW); 111 myDisplay.clear(); 112 } 113 114 if (digitalRead(sensor6)==HIGH){ 115 i=i+100; 116 myDisplay.clear(); 117 myDisplay.setCursor(5,0); 118 myDisplay.print("+100!"); 119 digitalWrite(greenLED, HIGH); 120 digitalWrite(yellowLED, HIGH); 121 digitalWrite(redLED, HIGH); 122 delay(2000); 123 digitalWrite(greenLED, LOW); 124 digitalWrite(yellowLED, LOW); 125 digitalWrite(redLED, LOW); 126 myDisplay.clear(); 127 } 128 129 if (i>=500){ 130 myDisplay.clear(); 131 myDisplay.setCursor(4,0); 132 myDisplay.print("YOU WIN!"); 133 for (int j=0; j<=15; j=j+1){ 134 digitalWrite(greenLED, HIGH); 135 digitalWrite(yellowLED, HIGH); 136 digitalWrite(redLED, HIGH); 137 delay(100); 138 digitalWrite(greenLED, LOW); 139 digitalWrite(yellowLED, LOW); 140 digitalWrite(redLED, LOW); 141 delay(100); 142 } 143 i=0; 144 myDisplay.clear(); 145 myDisplay.setCursor(0,0); 146 myDisplay.print("New Game"); 147 delay(2000); 148 myDisplay.setCursor(0,0); 149 myDisplay.print(" "); 150 myDisplay.setCursor(6,0); 151 myDisplay.print("GO!"); 152 delay(2000); 153 myDisplay.setCursor(0,0); 154 myDisplay.print(" "); 155 } 156 157 myDisplay.setCursor(0,0); 158 myDisplay.print("Your Score:"); 159 myDisplay.setCursor(0,1); 160 myDisplay.print(i,DEC); 161} 162 163 164
main game
arduino
1 2#include <Wire.h> 3#include <LiquidCrystal_I2C.h> 4 5LiquidCrystal_I2C myDisplay(0x27,16,2); 6 7#define greenLED 2 8#define yellowLED 3 9#define redLED 4 10#define sensor1 8 11#define sensor2 9 12#define sensor3 10 13#define sensor4 11 14#define sensor5 12 15#define sensor6 13 16 17void setup() 18{ 19 myDisplay.init(); 20 myDisplay.backlight(); 21 myDisplay.print("PLAY!"); 22 delay(2000); 23 myDisplay.setCursor(0,0); 24 myDisplay.print(" "); 25 myDisplay.setCursor(6,0); 26 myDisplay.print("GO GO GO"); 27 delay(2000); 28 myDisplay.setCursor(0,0); 29 myDisplay.print(" "); 30 31 Serial.begin(9600); 32 pinMode(sensor1, INPUT); 33 pinMode(sensor2, INPUT); 34 pinMode(sensor3, INPUT); 35 pinMode(sensor4, INPUT); 36 pinMode(sensor5, INPUT); 37 pinMode(sensor6, INPUT); 38 pinMode(greenLED, OUTPUT); 39 pinMode(yellowLED, OUTPUT); 40 pinMode(redLED, OUTPUT); 41 42 digitalWrite(greenLED, LOW); 43 digitalWrite(yellowLED, LOW); 44 digitalWrite(redLED, LOW); 45 46} 47 48 49int i=0; 50void loop() { 51 if (digitalRead(sensor1)==HIGH){ 52 i=i+20; 53 myDisplay.clear(); 54 myDisplay.setCursor(5,0); 55 myDisplay.print("+20!"); 56 digitalWrite(greenLED, HIGH); 57 delay(2000); 58 digitalWrite(greenLED, LOW); 59 myDisplay.clear(); 60 } 61 62 if (digitalRead(sensor2)==HIGH){ 63 i=i+50; 64 myDisplay.clear(); 65 myDisplay.setCursor(5,0); 66 myDisplay.print("+50!"); 67 digitalWrite(greenLED, HIGH); 68 digitalWrite(yellowLED, HIGH); 69 delay(2000); 70 digitalWrite(greenLED, LOW); 71 digitalWrite(yellowLED, LOW); 72 myDisplay.clear(); 73 } 74 75 if (digitalRead(sensor3)==HIGH){ 76 i=i+100; 77 myDisplay.clear(); 78 myDisplay.setCursor(5,0); 79 myDisplay.print("+100!"); 80 digitalWrite(greenLED, HIGH); 81 digitalWrite(yellowLED, HIGH); 82 digitalWrite(redLED, HIGH); 83 delay(2000); 84 digitalWrite(greenLED, LOW); 85 digitalWrite(yellowLED, LOW); 86 digitalWrite(redLED, LOW); 87 myDisplay.clear(); 88 } 89 90 if (digitalRead(sensor4)==HIGH){ 91 i=i+20; 92 myDisplay.clear(); 93 myDisplay.setCursor(5,0); 94 myDisplay.print("+20!"); 95 digitalWrite(greenLED, HIGH); 96 delay(2000); 97 digitalWrite(greenLED, LOW); 98 myDisplay.clear(); 99 } 100 101 if (digitalRead(sensor5)==HIGH){ 102 i=i+50; 103 myDisplay.clear(); 104 myDisplay.setCursor(5,0); 105 myDisplay.print("+50!"); 106 digitalWrite(greenLED, HIGH); 107 digitalWrite(yellowLED, HIGH); 108 delay(2000); 109 digitalWrite(greenLED, LOW); 110 digitalWrite(yellowLED, LOW); 111 myDisplay.clear(); 112 } 113 114 if (digitalRead(sensor6)==HIGH){ 115 i=i+100; 116 myDisplay.clear(); 117 myDisplay.setCursor(5,0); 118 myDisplay.print("+100!"); 119 digitalWrite(greenLED, HIGH); 120 digitalWrite(yellowLED, HIGH); 121 digitalWrite(redLED, HIGH); 122 delay(2000); 123 digitalWrite(greenLED, LOW); 124 digitalWrite(yellowLED, LOW); 125 digitalWrite(redLED, LOW); 126 myDisplay.clear(); 127 } 128 129 if (i>=500){ 130 myDisplay.clear(); 131 myDisplay.setCursor(4,0); 132 myDisplay.print("YOU WIN!"); 133 for (int j=0; j<=15; j=j+1){ 134 digitalWrite(greenLED, HIGH); 135 digitalWrite(yellowLED, HIGH); 136 digitalWrite(redLED, HIGH); 137 delay(100); 138 digitalWrite(greenLED, LOW); 139 digitalWrite(yellowLED, LOW); 140 digitalWrite(redLED, LOW); 141 delay(100); 142 } 143 i=0; 144 myDisplay.clear(); 145 myDisplay.setCursor(0,0); 146 myDisplay.print("New Game"); 147 delay(2000); 148 myDisplay.setCursor(0,0); 149 myDisplay.print(" "); 150 myDisplay.setCursor(6,0); 151 myDisplay.print("GO!"); 152 delay(2000); 153 myDisplay.setCursor(0,0); 154 myDisplay.print(" "); 155 } 156 157 myDisplay.setCursor(0,0); 158 myDisplay.print("Your Score:"); 159 myDisplay.setCursor(0,1); 160 myDisplay.print(i,DEC); 161} 162 163 164
for servo
arduino
1#include <Servo.h> 2 3#define servopin 5 4Servo myservo; 5 6void setup() 7{ 8 myservo.attach(servopin); 9 myservo.write(90); 10 11} 12 13 14void loop() { 15 myservo.write(160); 16 delay(1000); 17 myservo.write(30); 18 delay(1000); 19 } 20 21 22
Downloadable files
Circuit Schematic
Circuit Schematic
Circuit Schematic
Circuit Schematic
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