Friday, December 10, 2010

DIY Gainclone LM4780

Stereo Power Amplifier(60watts x2)
by using National Semiconductor Overture series LM4780

Will be using the typical application of LM4780 and point-to-point soldering method.

There it goes~

DIY Aluminum Chassis
with AutoCAD

Front Panel

Don't know how to annotate dimension to 3D object in newer version AutoCAD 2010.
so convert it to 2D view.

This would be an easier reference for my friend to laser cut it.

DIY chassis plan cancelled.
Due to the peak time at end of the year, my friend have a lot of metal work contracts to deal with.

Project on hold for temporary, doing LM3886.

Gainclone LM3886**

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