DFRobot
Published © GPL3+

TF03 Laser Home Security Alarm

When someone passes through the sensor detection range, the device raises an alarm and displays the distance.

BeginnerFull instructions provided4 hours200
TF03 Laser Home Security Alarm

Things used in this project

Hardware components

DFRobot TF03 (ToF) Laser Range Sensor(100m)
×1
DFRobot DFRduino UNO
×1
DFRobot IO expansion shield for arduino
×1
DFRobot Speaker Module
×1
I2C 16x2 Arduino LCD Display Module
DFRobot I2C 16x2 Arduino LCD Display Module
×1
DFRobot Led Module
×1
DFRobot Push Button
×1
Lithium Battery (7.4V)
×1

Software apps and online services

Arduino IDE
Arduino IDE

Story

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Credits

DFRobot

DFRobot

28 projects • 63 followers

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