[sdiy] Buffer question

[Elain Klopke]

Thanks guys!

on a somewhat related note sort of... on a PCB would you prefer an
individual connection to ground for each jack or a single connection
to ground and all the jack grounds tied together at the panel?

-Ian (1/4 inch 4 life) Smith

On Mon, Jan 30, 2012 at 3:59 PM, Loscha <loscha at gmail.com> wrote:
> You would want a buffer to protect the output from static as you plug
> and unplug, and also from the device you are plugging it into, which
> might not like having that much current drained out of it.
>
> On Tue, Jan 31, 2012 at 8:39 AM, Elain Klopke <functionofform at gmail.com> wrote:
>> Hey all,
>>
>> Quick question, if I'm using a 4013 or 4520 for generating sub
>> octaves, do I need to put an op amp on the output to buffer it or can
>> I send the output straight to a jack?
>>
>> -Ian (full of stupid questions) Smith
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