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23 Results for "%EC%9D%B8%EC%B2%9C%EC%98%A4%ED%94%BC%EA%B0%95%EC%B6%94%E2%9C%9Awww%2Coptime4.com%EC%9D%B8%EC%B2%9C%EC%98%A4%ED%94%BC%20%EC%9D%B8%EC%B2%9C%EB%A7%88%EC%82%AC%EC%A7%80%20%E2%9C%9A%20%EC%9D%B8%EC%B2%9C%EC%98%A4%ED%94%BC%E1%98%9B%20%EC%9D%B8%EC%B2%9C%EC%98%A4%ED%94%BC%EC%82%AC%EC%A7%84%E1%98%9B%20%EC%9D%B8%EC%B2%9C%ED%9C%B4%EA%B2%8C%ED%85%94%20%EC%9D%B8%EC%B2%9C%ED%82%A4%EC%8A%A4%EB%B0%A9%20%ED%83%80%EC%9E%84"

  • Omni-Sphere

  • In this article I'm going to go over a 2in diameter omnidirectional sphere I designed.  Prior Designs and Builds The design is based of what is shown in this video. This video shows the same design, but scaled up and 3D printed. Requirements...
  • How Semiconductors have Revolutionized the World?

  • In a simplified way, semiconductor materials have an electronic conductance which lies halfway among that of a conductor (like copper) as well as that of insulators (like silicon). They are excellent parts of electrical gadgets like transistors, diodes,...
  • Drone Parts & Components' Overview

  • Nowadays, Unmanned Aerial Vehicles (UAVs) are becoming popular with their high flying capacities, image capturing & video recording features, and most importantly, their parts & components which play a vital role in this small yet powerful Unmanned Aircraft...
  • Flux Capacitor: Time Travel at Your Own Risk!

  • Preface A flux capacitor is a fictional device that was created in the award-winning trilogy of films Back to the Future. It is used to power a time travel machine called a DeLorean DMC-12. Flux capacitors are capable of breaking through space-time,...
  • Lighting Boat

  • The light bulb of this boat turns on when the boat is placed in the water. The boat has a BJT transistor water sensor that activates the light bulb. However, a more simpler and cheaper circuit is published here: https://www.instructables.com/id/LED-Water-Beacon/...
  • March 2023 Update

  • In this update I'll be going over several devices I've been experimenting with over the last several months. Then I'll talk about next steps. Leg Exoskeleton In my last update I said I was trying to focus on making a new VR locomotion setup...