[sdiy] Pocket oscilloscope

[Andre Majorel]

On 2014-09-13 12:25 +0100, gordonjcp at gjcp.net wrote:
> On Sat, Sep 13, 2014 at 01:20:18PM +0200, Andre Majorel wrote:
> > On 2014-09-13 07:42 +0100, gordonjcp at gjcp.net wrote:
> >
> > > My HP quad-trace 100MHz DSO sits with a thick layer of dust on
> > > top and my Iwatsu 20MHz analogue is pretty much never switched
> > > off, even working on RF stuff...
> > 
> > I'm curious. In what ways is the HP worse than the Iwatsu ?
> 
> Like all digital 'scopes it cannot display analogue signals.
> Good luck making any sense of the aliased pixelly mess.

Oh. I was led to believe that modern digital scopes didn't alias
any more, or at least not so badly. Pure fantasy on my part ?

-- 
André Majorel http://www.teaser.fr/~amajorel/