Re: ES-G11-PMC8 power options
Yes, that is one of my concerns. When I've used them, I've tried
for low ripple etc., but I don't have an oscilloscope to test. In
reality, almost all mains power supplies (esp. those little
plug-packs) are switching power supplies too, aren't they?
It's at this point that my head hurts, I stop worrying, and start
trying to collect photons. I am always careful not to couple data
and power (DC or AC) too closely together etc., but that's just
hygiene and history, not borne out of any specific validated
In reality, I'm normally chasing too many other problems (focus,
seeing, weather etc.) that impacts from EMI are unlikely to
concern me. However, as I'm upgrading to much better gear, I do
want to check for these types of issues with much more experienced
peeps than I.
On 1/05/19 1:00 PM, Wes Mcdonald wrote: