Today my spreadsheet told me that I have to update the First Watt
website, and so I did.
Two articles you may or may not have seen, also the DIY Biamp 6-24 and
First Watt F8
FIRST WATT
website, and so I did.
Two articles you may or may not have seen, also the DIY Biamp 6-24 and
First Watt F8
FIRST WATT
Just think of all the money I'm saving with only one Toshiba Jfet on input
instead of six.
Hahahaha
That means I save money too.
Thank you for thinking of us cheap bastards.
DC Coupled
> The challenge is not to copy, but to improve upon.
> For example, (at least) DC coupled at the output.
Quick attempt. Seems to work.
By no means optimised.
THD 0.016% 1W into 8R.
No coupling caps input and output.
Output stage identical to previously published at the J2 thread.
Disclaimer :
I don't have a F8. I have not seen one.
I have no idea of the original component values.
I don't have a schematics.
This is pure speculation in Spice.
I have not built, only simulated.
Have fun simulating further,
Patrick
.
> The challenge is not to copy, but to improve upon.
> For example, (at least) DC coupled at the output.
Quick attempt. Seems to work.
By no means optimised.
THD 0.016% 1W into 8R.
No coupling caps input and output.
Output stage identical to previously published at the J2 thread.
Disclaimer :
I don't have a F8. I have not seen one.
I have no idea of the original component values.
I don't have a schematics.
This is pure speculation in Spice.
I have not built, only simulated.
Have fun simulating further,
Patrick
.
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