MJLorton Solar Power and Electronic Measurement Equipment Forum

New topics, ideas, reviews for the video blog => New topics, ideas, reviews for the video blog => Topic started by: circuitous on July 01, 2013, 08:35:33 AM

Title: Request review of Maynuo M8813
Post by: circuitous on July 01, 2013, 08:35:33 AM

Martin,
I saw the list of equipment, I hope the Maynuo M8813 will be reviewed soon.  I am really looking forward to that one.  I'm very interested in both long and short term stability, as well as seeing the output noise on a scope (particularly if the load is changed).
If you do a teardown, I'd like to see what it has for the voltage reference and the ADC.

Thanks!  Keep up the good work.

Title: Re: Request review of Maynuo M8813
Post by: MJLorton on July 01, 2013, 02:29:14 PM

Hello circuitous,

Yes...I need to spend some more time with it but I have done some testing of the output with my Fluke 8846a and I thought the standard deviation would be less than it is. I need to verify my findings but will put it on the scope too.

I might try and show the power on ramp time (slew rate??) and noise soon (T4D) as a full review is a little way off at the moment.

Cheers,
Martin.