How can I build a functional gyroscope?

In summary, to build a working gyroscope, you can find information and ideas from the MIT physics lecture by professor Walter Lewin, specifically at the 44-minute mark. The key is to have a well-balanced gyroscope wheel and to be able to adjust the position of the gimbal axes in relation to the housing.
  • #1
Mange
8
0
I need to build a working gyroscope. Where can I find information on how to build one? also what materials to use to build it? Any Ideas?
 
Physics news on Phys.org
  • #2
Mange said:
I need to build a working gyroscope. Where can I find information on how to build one? also what materials to use to build it? Any Ideas?

Are you going to gimbal it in all 3 axes?

http://en.wikipedia.org/wiki/Gyroscope

.
 
  • #3
yeah, all three. But if I can't seem to do that, then just two.
 
  • #4
Mange said:
I need to build a working gyroscope. Where can I find information on how to build one? also what materials to use to build it? Any Ideas?

In an MIT physics lecture by professor Walter Lewin with lots of demonstrations you see a gyroscope that has clearly been manufactured by the faculty's workshop. It looks crude, but it's pretty well balanced. http://ocw.mit.edu/courses/physics/8-01-physics-i-classical-mechanics-fall-1999/video-lectures/embed24/" Shift the indicator of the progress bar to 44 minutes into the lecture.

Look at the yellow housing. The bearings for the gimbal axes are set in blocks, and by the looks of it those blocks can be shifted if necessary. That way the gimbal axes can be postioned in such a way that the gyroscope wheel is balanced. It seems to me that is the key: build it in such a way that you can tweak the position of the gimbal axes relative to the housing.
 
Last edited by a moderator:
  • #5


Building a gyroscope can be a challenging but rewarding project. There are many resources available to help guide you through the process. One option is to consult scientific journals and articles on gyroscope construction. Additionally, there are many online tutorials and instructional videos that can provide step-by-step instructions on how to build a gyroscope.

When it comes to materials, it is important to use sturdy and lightweight materials such as aluminum, steel, or carbon fiber. The most critical component of a gyroscope is the spinning disc, so it is important to ensure that the materials used for this are well-balanced and can withstand high speeds.

As for ideas, you may want to consider incorporating a motor or magnetic bearings to help maintain the spinning motion of the disc. It may also be helpful to consult with experts in the field or join online forums where individuals share their experiences and ideas on building gyroscopes.

Lastly, it is important to approach this project with caution and safety in mind. Make sure to follow all safety precautions and guidelines when handling materials and operating the gyroscope. Good luck with your project!
 

What is a gyroscope and how does it work?

A gyroscope is a device that uses the principles of angular momentum and torque to measure and maintain orientation. It typically consists of a spinning rotor that is mounted on a set of gimbals, allowing it to rotate freely in any direction. The spinning motion of the rotor creates a stabilizing force that helps the gyroscope maintain its orientation even when subjected to external forces.

What materials are needed to build a gyroscope?

The main components of a gyroscope include a spinning rotor, a set of gimbals, and a frame to hold everything together. The rotor can be made of a variety of materials such as metal, plastic, or even paper. The gimbals are usually made of metal or plastic, and the frame can be constructed from wood, metal, or plastic.

What are the practical applications of a gyroscope?

Gyroscopes have a wide range of applications, including navigation systems in airplanes, ships, and spacecraft. They are also used in smartphones and other electronic devices to detect and measure movement. In addition, gyroscopes are used in gyrocompasses, inertial guidance systems, and gyro-stabilized platforms for cameras and other equipment.

Are there different types of gyroscopes?

Yes, there are several types of gyroscopes, including mechanical gyroscopes, optical gyroscopes, and MEMS gyroscopes. Each type has its own advantages and uses, and they differ in terms of size, accuracy, and cost. For example, mechanical gyroscopes are more accurate but also larger and more expensive, while MEMS gyroscopes are smaller and cheaper but less accurate.

Is it difficult to build a gyroscope?

Building a gyroscope can be a challenging task, but it is not impossible. It requires a good understanding of the principles of physics and mechanics, as well as access to the necessary materials and tools. With proper research and planning, it is possible to build a simple gyroscope at home. However, more advanced and accurate gyroscopes are usually built by professionals in specialized facilities.

Similar threads

Minimal rotational kinetic energy for a gyroscope to precess
    • Introductory Physics Homework Help
Replies
33
Views
963
Engineering Building a peripheral for obtaining data from water
    • Engineering and Comp Sci Homework Help
Replies
4
Views
398
I Sagnac gyroscope affected by linear acceleration?
    • Special and General Relativity
Replies
19
Views
1K
Applications of gyroscope in daily life
    • Introductory Physics Homework Help
Replies
19
Views
1K
I PIGA: Pendulous Integrating Gyroscopic Accelerometer
    • Mechanics
Replies
0
Views
514
Building a Robotic Vacuum Cleaner
    • Engineering and Comp Sci Homework Help
Replies
2
Views
897
I Can a Gyroscope on a Satellite Detect Orbit?
    • Special and General Relativity
Replies
20
Views
2K
Comp Sci How to build logic to make context free grammar?
    • Engineering and Comp Sci Homework Help
Replies
2
Views
870
Can a gyroscope lift a fulcrum (and itself), hinged to the floor?
    • Mechanics
Replies
8
Views
2K
I What does weight actually do in gyroscopic precession?
    • Classical Physics
Replies
7
Views
1K

Hot Threads

Recent Insights

Back
Top