Posted by MQracing [ 151.197.124.169 ] on October 05, 2005 at 08:09:40:
Hi. Downloaded the G schematic and kept thinking to myself that it be really trick with the use of some ac signal chokes... say in place of the 1meg output resistor. And if one wanted to build a simpler sand free version a dc carrying plate choke ought to work on top of the 5687 very well and simplify things at the same time. I do like the simplicity of the diodes on the bottom of the cathode.... though even here an ac signal choke might work.
overall a neat design.... yet even with it's as drawn simplicity... it could loan itself to further experimentation.
cheers,
msl
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