Comments on: USB Powered, Stereo Computer Speaker https://circuitdiagram.net/usb-powered-stereo-computer-speaker.html Schematic & PCB Design Mon, 21 Nov 2016 06:15:28 +0000 hourly 1 By: abhishek https://circuitdiagram.net/usb-powered-stereo-computer-speaker.html#comment-239644 Thu, 20 Oct 2016 03:21:31 +0000 http://circuitdiagram.net/?p=1749#comment-239644 Q.1.) Which type of capacitors used in it ?
Q.2.) is the circuit working ?
Q.3.) total cost of circuit components ?

Note: please reply soon.

]]> By: Somapala Bamunu Arachchige https://circuitdiagram.net/usb-powered-stereo-computer-speaker.html#comment-183147 Sat, 28 Mar 2015 23:56:06 +0000 http://circuitdiagram.net/?p=1749#comment-183147 Have you tried this, is it working?

]]> By: Sunil Perera https://circuitdiagram.net/usb-powered-stereo-computer-speaker.html#comment-182594 Wed, 25 Mar 2015 17:08:20 +0000 http://circuitdiagram.net/?p=1749#comment-182594 Cheep and interesting very valuable circuits. Thank You.

]]> By: Adeleye tunde https://circuitdiagram.net/usb-powered-stereo-computer-speaker.html#comment-129711 Wed, 06 Mar 2013 14:56:24 +0000 http://circuitdiagram.net/?p=1749#comment-129711 I would like to know the authenticity of these circuits, how authentic they are

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