Build a Speaker for 25 Cents
Intro: Build a Speaker for 25 Cents
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STEP 1: Things Needed
1)small neodymium magnets very small cilyndrical magnets:3. each costs 0.05 cents total 15 cents
2)a sheet of paper. cost 0.02cents
3)a piece of cardboard .can be found from any junkyards
4)some magnetic wires.can be salvaged from any electronics parts
5)two buisness cards.can be found from any buisnessmen
thats all you need.it will cost you17cents.
STEP 2: Making the Voice Coil Part 1
STEP 3: Make the Voice Coil Part 2
STEP 4: Make the Voice Coil Part 3
STEP 5: Make the Diaphragm of the Speaker
STEP 6: Make the Base
STEP 7: Make the Suspention Part 1
STEP 8: Make the Suspention Part 2
STEP 9: Setting Up the Whole Thing
STEP 10: Jack It to Your Mobile or Laptop
take the jack of a head phone and stick it to the handmade speaker and enjoy the music.
STEP 11: Making the Case
now as the main speaker is ready, lets decorate it.lets take the speaker and draw its outlines on the paper.the outline of the uncovered parts should be taken first.and then cut them out.
STEP 12: Making the Cover
STEP 13: Making the Cover
now take the outline of the top and bottom and stick them to the speaker and add some tape.now you are done.if you want you may colour it.
hope you liked my instructable.i am not english men and so i do not know english much.so any mistake help me correct it.give new creative ideas to do with the speaker.thanks for watching it.
11 Comments
aadhavan gs 9 years ago
can we use ordinary magnet instered of neo magnet
AH Electronics 9 years ago
Yes of course! You could use any magnet you want, just make sure they are powerful.
aadhavan gs 9 years ago
thanks
Rajat Uppal 10 years ago
Rajat Uppal 10 years ago
AH Electronics 10 years ago
armstk180 10 years ago
Good luck
also i vote you :)
AH Electronics 10 years ago
AH Electronics 10 years ago
cortes96 10 years ago
AH Electronics 10 years ago