I want to buy a pair of noise cancelling headphones to use on a regular basis but the ones I want require a AAA battery for power. Since I will be at my computer while using these I'd like to replace the AAA battery with USB power.
I have almost no experience with electronics though I have used a soldering iron before.
Is there a simple circuit I could create that would convert USB power (5V from what I understand) to AAA battery power (1.5V)? I'd like to run a wire from a USB connector and follow the existing headphone jack wire up to the headphones, over the head-piece, and then down into the single AAA battery compartment.
Of course if anyone has done something like this before, any advice would also be greatly appreciated...![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Thank you!!
I have almost no experience with electronics though I have used a soldering iron before.
Is there a simple circuit I could create that would convert USB power (5V from what I understand) to AAA battery power (1.5V)? I'd like to run a wire from a USB connector and follow the existing headphone jack wire up to the headphones, over the head-piece, and then down into the single AAA battery compartment.
Of course if anyone has done something like this before, any advice would also be greatly appreciated...
Thank you!!
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