Dirty Electric
How would I know or test if a generator was putting out the wrong frequency or "dirty" electricity? (recently changed oil, new plug, new air filter, cleaned out carburetor best I could... wondering...
Forum Discussion
Gdetrailer wrote:Fair enough, but be aware the person asking the question doesn't know what he's looking for.2112 wrote:That was a quick "sample" of what is available now days, there ARE other portable versions out there that can easily handle higher input voltages.. You simply have to do some looking .......Gdetrailer wrote:Close. This scope has 50V pk input. You would either need a 10X probe or a step down transformer.....
$50 says you are wrong.
I use This DSO188. 1Mhz, 12 bit ADC, USB rechargeable. It has an auto feature. You don't have to know anything about setting up a scope. Just connect it and press AUTO. It samples the signal and makes the proper adjustments to properly display the signal. My Siglent has this same feature and I paid over 10X $ for that scope.
A strange thing is when I bought my DSO188 Amazon had mostly negative reviews on it. Mostly from people that didn't understand how this little thing worked and had unrealistic expectations. Now most of the Amazon listings doesn't have any reviews. It's like they pressed a reset button on these.
