HCN1999

Instructables

• 

  Simple 3D Printed Pen Stand

  2 693
• 

  DIY Garden Light Using Scrap Materials

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• 

  Angle Based Height & Distance Measurement Device

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• 

  The Mappifier - Mapping + Notification System

  1 782
• 

  Tinyduino LoRa Based Pet Tracker

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