alternative: 9V ???? ???????? ?????????? ?????
Posted: Mon Nov 05, 2012 11:11 pm
Reference parent thread: https://robot.lk/viewtopic.php?f=91&p=10889#p10889
NOTE: I got a alternative solution for this. This may be little useful , but it's not directly address it's original
question. So I decided to answer it here.
Question:
>> The thing is i need a power source to power up a PIC+ 10 LEDs, on a POV display, i dont know how to do it without a portable power source like batteries... because the circuit itself is rotating about an axis.
Alternative Answer.
No you don't need any portable power source here. You could use a rotary transformer here if you seriously need to transfer between rotating part and a stator part.
If you could find a old VCR, you could hack it and make your application top of it. But I don't know what you originally
designing. I could only hope this may helpful.
--Thanks for reading--
NOTE: I got a alternative solution for this. This may be little useful , but it's not directly address it's original
question. So I decided to answer it here.
Question:
>> The thing is i need a power source to power up a PIC+ 10 LEDs, on a POV display, i dont know how to do it without a portable power source like batteries... because the circuit itself is rotating about an axis.
Alternative Answer.
No you don't need any portable power source here. You could use a rotary transformer here if you seriously need to transfer between rotating part and a stator part.
If you could find a old VCR, you could hack it and make your application top of it. But I don't know what you originally
designing. I could only hope this may helpful.
--Thanks for reading--