you could make a doorbell by putting a button near your door (if it is directly next to it the door will open) and link the button to a note block with redstone.
1•Poke 2 holes close together through the lid of the tin with a screwdriver.
•2
Attach the 9-volt battery clip to the 9-volt battery.
•3
Twist together the black wire from the battery clip and the black wire from the buzzer.
•4
Wire the red buzzer wire to the positive prong on the switch.
•5
Wire the positive end of LED to the other prong on the switch.
•6
Wire the red wire from the battery clip to the other end of the LED.
•7
Place the whole apparatus into tin, pushing the LED into one hole and the switch into the other. Close the tin.
•8
Test to see that the LED lights up and the buzzer goes off when the switch is pressed.
1•Poke 2 holes close together through the lid of the tin with a screwdriver.
•2
Attach the 9-volt battery clip to the 9-volt battery.
•3
Twist together the black wire from the battery clip and the black wire from the buzzer.
•4
Wire the red buzzer wire to the positive prong on the switch.
•5
Wire the positive end of LED to the other prong on the switch.
•6
Wire the red wire from the battery clip to the other end of the LED.
•7
Place the whole apparatus into tin, pushing the LED into one hole and the switch into the other. Close the tin.
•8
Test to see that the LED lights up and the buzzer goes off when the switch is pressed.
1•Poke 2 holes close together through the lid of the tin with a screwdriver.
•2
Attach the 9-volt battery clip to the 9-volt battery.
•3
Twist together the black wire from the battery clip and the black wire from the buzzer.
•4
Wire the red buzzer wire to the positive prong on the switch.
•5
Wire the positive end of LED to the other prong on the switch.
•6
Wire the red wire from the battery clip to the other end of the LED.
•7
Place the whole apparatus into tin, pushing the LED into one hole and the switch into the other. Close the tin.
•8
Test to see that the LED lights up and the buzzer goes off when the switch is pressed.
1•Poke 2 holes close together through the lid of the tin with a screwdriver.
•2
Attach the 9-volt battery clip to the 9-volt battery.
•3
Twist together the black wire from the battery clip and the black wire from the buzzer.
•4
Wire the red buzzer wire to the positive prong on the switch.
•5
Wire the positive end of LED to the other prong on the switch.
•6
Wire the red wire from the battery clip to the other end of the LED.
•7
Place the whole apparatus into tin, pushing the LED into one hole and the switch into the other. Close the tin.
•8
Test to see that the LED lights up and the buzzer goes off when the switch is pressed.
huzzah. first
1•Poke 2 holes close together through the lid of the tin with a screwdriver.
•2
Attach the 9-volt battery clip to the 9-volt battery.
•3
Twist together the black wire from the battery clip and the black wire from the buzzer.
•4
Wire the red buzzer wire to the positive prong on the switch.
•5
Wire the positive end of LED to the other prong on the switch.
•6
Wire the red wire from the battery clip to the other end of the LED.
•7
Place the whole apparatus into tin, pushing the LED into one hole and the switch into the other. Close the tin.
•8
Test to see that the LED lights up and the buzzer goes off when the switch is pressed.
1•Poke 2 holes close together through the lid of the tin with a screwdriver.
•2
Attach the 9-volt battery clip to the 9-volt battery.
•3
Twist together the black wire from the battery clip and the black wire from the buzzer.
•4
Wire the red buzzer wire to the positive prong on the switch.
•5
Wire the positive end of LED to the other prong on the switch.
•6
Wire the red wire from the battery clip to the other end of the LED.
•7
Place the whole apparatus into tin, pushing the LED into one hole and the switch into the other. Close the tin.
•8
Test to see that the LED lights up and the buzzer goes off when the switch is pressed.
Talkin' bout Miinneecraftt. Talkin' bout Minecraft. Talkin' bout Miinnneeccrraffftt.
ITS MINECRAFT! NOT REAL LIFE! FAILURE!