iwasp.eu
Published

Micro:bit Sonar Remote Movement Sensor

Radio link two micro:bits and a 'sonar' ultrasonic distance sensor. Detect movement with one and immediately show an alert on the other.

BeginnerProtip1 hour258
Micro:bit Sonar Remote Movement Sensor

Things used in this project

Hardware components

BBC micro:bit board
BBC micro:bit board
×2
Ultrasonic Sensor - HC-SR04 (Generic)
Ultrasonic Sensor - HC-SR04 (Generic)
×1
4xAA battery holder
4xAA battery holder
×1
Breadboard (generic)
Breadboard (generic)
×1
Jumper wires (generic)
Jumper wires (generic)
×1
bbc microbit breakout board
×1

Story

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Schematics

Diagram and code

Just follow the instructions !!

Credits

iwasp.eu

iwasp.eu

2 projects • 1 follower

Comments

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