Doug Spence wrote:
On Fri, 21 Aug 1998, Tony Duell wrote:
<<snip>>
If it is the
same one, that's a sure sign there's ripple on the power
supply.
What is 'ripple' on the power supply? :)
Ripple is AC noise (usually incoming line frequency or a multiple thereof) on th
DC supply line that has not been filtered out by the PS. Its presence is an
indication of a failing or failed fileter capacitor or a load beyond design specs.
Stan
<<snip>>