A mini project regarding soundwaves?

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  • Thread starter Thread starter callumbrad128
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Discussion Overview

The discussion revolves around a project involving sound waves, specifically the creation of a device that activates a light in response to a particular sound, such as that of a blender. Participants explore the feasibility of detecting specific sounds and the necessary apparatus for such a project.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested
  • Homework-related

Main Points Raised

  • One participant expresses a desire to create a device that activates a light when a specific sound is detected, seeking theoretical explanations and apparatus suggestions.
  • Another participant questions whether the project is more about learning the science or achieving specific results, suggesting alternative approaches that may not require circuit design.
  • A participant indicates a willingness to build the device if necessary, emphasizing the importance of understanding the underlying principles.
  • There is a suggestion to explore electronics forums for ready-made components or guidance on building the device from scratch.
  • A participant seeks clarification on whether it is possible for a device to selectively "hear" one sound and inquires about the types of components that could be used.

Areas of Agreement / Disagreement

Participants do not reach a consensus on the feasibility of detecting specific sounds or the best approach to take, indicating that multiple competing views remain regarding the project's execution.

Contextual Notes

The discussion lacks detailed technical specifications and assumptions about sound detection technology, as well as the complexity of building versus buying components.

Who May Find This Useful

Individuals interested in sound detection technology, electronics projects, or those seeking to understand the principles behind sound wave applications may find this discussion relevant.

callumbrad128
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Hi, I have already made a post, which did help (so thanks all for repling) but I am trying to conduct an experiment, and have limited knowledge in this field! Basically my project is to make something, so when a blender is on 'my project' hears this sound, a light comes on (prefer a light, but it could be anything which indicates the noise has been heard). To make things harder for me, is this possible for the light to come on when only a particular noise is heard! If this is possible, could someone explain the theory behind this and the type of apparatus need to make this!

I hope this doesn't come across as if it were "a homework project"! I am infact 22 and just an experiment I want to carry out for my own pleasure! (hopefully everyone can see, that by my lack of knowledge it would def not be anything to do with a homework)

Any help would be muckly appriaciated
 
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Are you doing this project primarily because you want to learn about the science involved, or are you primarily interested in the results?

For example, would you be interested in solutions that don't require you to design and build circuits?
 
cheers for the reply davec426913. well adventually i want to build it. (as long as its cost effective) but obviously its a worthless project without a bit of knowledge about it. so i would be greatful for the solutions which either help me to build it or not.
 
callumbrad128 said:
cheers for the reply davec426913. well adventually i want to build it. (as long as its cost effective) but obviously its a worthless project without a bit of knowledge about it. so i would be greatful for the solutions which either help me to build it or not.
WhatI mean is: you might be able to buy the components ready-made, or you might build them from scratch.

I suggest you ask around on some electronics boards. Here's one:
http://diykit.websitetoolbox.com/?forum=13944
 
Well I do what it as a final project! So if I can buy it, GREAT, if I have to build it, so be it! But does that mean it's possible for a devise to just 'hear' one sound! And what type of component is it(just for future reference)
many thanks
 

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