Hello fellow members.
I am a long time audio diy-er and have always taken interest in low noise power supply design. I have never needed to use battery powered equipment although i have always wanted to try my hand at it. I have recently gotten into possession of a few dozen 2,7Volt 50F super capacitors from Nescap. The datasheet can be found here : NESSCAP
I have played around with one cap and they are quite powerful, the charge lasting for a few hours with 10-20mA current draw; however i cannot see a use for them in audio as they take a whole lot of current while charging and also because of the need to wire at least a few of them in series for an analog power supply.
Does diyaudio think otherwise ?
I am a long time audio diy-er and have always taken interest in low noise power supply design. I have never needed to use battery powered equipment although i have always wanted to try my hand at it. I have recently gotten into possession of a few dozen 2,7Volt 50F super capacitors from Nescap. The datasheet can be found here : NESSCAP
I have played around with one cap and they are quite powerful, the charge lasting for a few hours with 10-20mA current draw; however i cannot see a use for them in audio as they take a whole lot of current while charging and also because of the need to wire at least a few of them in series for an analog power supply.
Does diyaudio think otherwise ?
Just heard of this:
Updates from Helium: The first supercapacitor-powered portable speaker | Crowd Supply
Thoughts?
Seems legit but I don't know enough to have much of an opinion.
Updates from Helium: The first supercapacitor-powered portable speaker | Crowd Supply
Thoughts?
Seems legit but I don't know enough to have much of an opinion.
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