Safe built from LEGO EV3

Building instructions for a safe mechanism. The medium motor can be used for dialing in the key lock. The brick buttons can also be used for a pin code input.

One of the large motors unlocks the latch, the other one opens up the lid of the safe.

This material requires a subscription to one of the following plans:

  • FLLCasts Team Six months
  • FLLCasts Personal B One Year
  • FLLCasts School Student One Year
  • FLLCasts School

In order to build the full construction, you'll have to subscribe to FLLCasts.

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  • #434
  • 01 Dec 2015

To construct this you will need

  • LEGO Mindstorms EV3 45544 Education Core
  • LEGO Mindstorms EV3 45560 Education Resource

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Bill of materials (Parts list)

Courses and lessons with this Material

This Material is used in the following courses and lessons

Image for Robotics with LEGO - Level 3.0 - Security systems
Course icon fllcasts
  • 47
  • 0:00
  • 206
Image for Lesson 6 - PIN code, Access codes
  • 7
  • 7
  • 19
  • 3d_rotation 1