Roman Mueller
Published © GPL3+

Knock To Open Treasure Chest

Treasure chest to store your most valuable things. You can only open it when you know the secret knock code.

IntermediateShowcase (no instructions)4,580
Knock To Open Treasure Chest

Things used in this project

Hardware components

Arduino Nano R3
Arduino Nano R3
×1
USB Li Ion Battery Charger
Adafruit USB Li Ion Battery Charger
PowerBoost 1000 Charger
×1
Li-Ion Battery 1000mAh
Li-Ion Battery 1000mAh
×1
Servos (Tower Pro MG996R)
SG90 micro servo motor | 5V | 9g
×1
Buzzer
Buzzer
×1

Software apps and online services

Arduino IDE
Arduino IDE

Hand tools and fabrication machines

Circular saw

Story

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Credits

Roman Mueller

Roman Mueller

1 project • 3 followers
Thanks to Adafruit.

Comments