How to make a speaker

In this video I'm going to show you how to make a speaker from a cup. This might not be the loudest, but you can have quite a bit of fun making this speaker, and the speaker's simplicity might actually fascinate you. Please put a thumbs up if you liked it, and be sure to leave your thoughts and ideas for improvements. I apologize for any mistakes. Be sure to check out my other videos. If you want to learn how it works and some trouble shooting tips go this link: http://www.instructables.com/id

• #فناوری_و_رایانه
• #speaker
• #diy
• #how
• #to_website_category