Introduction: Arduino Game Show Button
DIY Game Show Button, using Arduino Uno.
Components needed:
x2 Stripboard (25x55 holes-size 145mm x 65mm)
x4 Tact Switch (Single pole single throw)
x4 10K ohms Resistors
x4 LED (Any colours of led, recommending different colours)
x2 Single Row 40 way Female Headers
Wires
Step 1: Building the Body Compartment
Solder the components accordingly.
Step 2: Building the Controllers
Solder the switch and the female header accordingly.
Step 3: Arduino Programming
#include
int blue = 9;
int red = 10;
int yell = 11;
int green = 12;
int bblue = 3;
int bred = 4;
int byell = 5;
int bgreen = 6;
void setup()
{
pinMode(blue, OUTPUT);
pinMode(red, OUTPUT);
pinMode(yell, OUTPUT);
pinMode(green, OUTPUT);
pinMode(bblue, INPUT);
pinMode(bred, INPUT);
pinMode(byell, INPUT);
pinMode(bgreen, INPUT);
}
void loop()
{
if(digitalRead(bblue) == LOW)
{
digitalWrite(blue,HIGH);
delay(50);}
else
{
digitalWrite(blue,LOW);
delay(5 0);
}
if(digitalRead(bred) == LOW)
{
digitalWrite(red,HIGH);
delay(50);
}
else
{
digitalWrite(red,LOW);
delay(50);
}
if(digitalRead(byell) == LOW)
{
digitalWrite(yell,HIGH);
delay(50);
}
else
{
digitalWrite(yell,LOW);
delay(50);
}
if(digitalRead(bgreen) == LOW)
{
digitalWrite(green,HIGH);
delay(50);
}
else
{
digitalWrite(green ,LOW);
delay(50);
}
}
Step 4: Game Show Demo
Video on how the Game Show Button works.
