Arduino TRASH CAN Opener

Today i'm going to show you a simple Trash Can Opener, using Arduino.

YOU WILL NEED:

1x Arduino Uno, Due, Mega, Nano...

1x Small Breadboard (optional)

1x Micro Servo

1x Ultrasonic sensor

Jumper wires

LETS GET STARTED!

Step 1: Wiring

WIRINGS:

Servo:

Servo GND(black wire) - Arduino GND

Servo VCC(red wire) - Arduino 5V (GOES TO THE SAME PIN AS SENSOR)

Servo Signal(yellow wire) - Arduino Digital Pin 2 ( D2 )

Ultrasonic sensor:

Sensor's VCC - Arduino 5V (GOES TO THE SAME PIN AS SERVO)

Sensor's TRIG - Arduino Digital Pin 3

Sensor's ECHO - Arduino Digital Pin 4

Sensor's GND - Arduino GND

Step 2: Upload Code!

1.Open the file from this step

2.Click the upload button.

3.And its working.

PUT THE SERVO ABOUT FEW CENTIMETERS FROM THE OPENER AND PUT THE SENSOR AT THE TOP AS THE PICTURE SHOWS

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    Discussions

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    Swansong

    1 year ago

    I'd love to have one of these so the teens aren't always knocking the lid off :)