Hello All :

I am working on building a 5V/3A voltage regulator from my car battery. I am going to use this to power my Audigy2 NS. I am a little lost on the AMP aspect of the regulator. The 7805 is 5V/1A - how do I boost the AMPS?

My soldering skills are there - I understand the basics - just don't understand what parts to buy and how to link them so that I can power my external USB soundcard. Any help is greatly appreciated!!! I did search and haven't found the exact topic I need help with.

I am working on building a 5V/3A voltage regulator from my car battery. I am going to use this to power my Audigy2 NS. I am a little lost on the AMP aspect of the regulator. The 7805 is 5V/1A - how do I boost the AMPS?

My soldering skills are there - I understand the basics - just don't understand what parts to buy and how to link them so that I can power my external USB soundcard. Any help is greatly appreciated!!! I did search and haven't found the exact topic I need help with.

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