Help me make portal speakers and also a rechargable battery speaker

sorry if this is the wrong section i am new this is my first post

ok i have an old samsung tv and its to expensive to repair my parents are throwing it out i love opening and fixing electronics and i want to know how to make a portable speaker that plugs into headphone jack for pick 1 and a speaker that can be plugged into wall and a battery charges so when i unplug from wall it still plays until battery dies and i need to charge again.? there is a black and a red wire on all the speakers

attached are pics or speakers small are obviously going to be the portable ones and the big square one is the wall charging rechargeable battery one. i want the be able to play music through a jack or iphone/ipod connector?

also if anyone has any ideas of what i can do with the rest of the tv let me know

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You will probably need an audio amp for those speakers. LM386 is a good chip for that. There is even an instructable for it I believe. Or you may be able to find a similar chip on the board and use it. Look for datasheets on the chips. I just pulled apart a monitor, an older one, so there are mostly through hole components that I could salvage, just be careful cause you are dealing with VERY high voltages inside this thing! Big capacitors and can still hold a charge!
conair08 (author)  stalledaction5 years ago
thanks im looking to amke a portable one and worry about the rechargable one after the portables one is working i have and old get of ear phones can i but the wire before the earbuds and attache wires to speakers and out the earphone jack into my ipod at BINGO. i have portable speakers of what else do i need to add?

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would it be easyier to by a jack of ebay and put wires into the jack if so what jack would i need and do i need to add anything else to make it work..?

PS: I ONLY WANT TO USE THE RECANGULAR ONES FOR THE PORTABLE AND THEY ARE ATTACHED BUT GET BE DE-ATTACHED EASLY. I WANT TO USE BOTH RECTANGLURE SPEAKTHE SAME JACK FOR LOUDER SOUND
Kiteman5 years ago
(Moved to "technology")