Ultrasonic security system

This is a distance sensitive alarm made with ultrasonic sensor

Apr 11, 2021

20274 views

4 respects

Components and supplies

1

Arduino UNO

1

Jumper wires (generic)

1

Buzzer

1

Breadboard (generic)

1

Ultrasonic Sensor - HC-SR04 (Generic)

Project description

Code

Ultrasonic Security Alarm

c_cpp

Ultrasonic Security Alarm

c_cpp

Downloadable files

Connections

Connections

Comments

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rezznor87

10 months ago

Cool project. worked great !