Products > Test Equipment
Siglent SDS800X HD Review & Demonstration Thread
2N3055:
--- Quote from: MildInductor on September 26, 2024, 08:01:06 am ---Good to hear. It would be great to get some indication if 2A (or maybe even 3A but I think that is pushing it) is possible to draw. Perhaps someone has tried before?
--- End quote ---
I highly doubt there is 2A available on those ports. Or at least I wouldn't try, protection or not.
Those ports are meant for USB Sticks and HID devices. An USB disk too. 500mA, maybe 1A.
Even SAG1021 (USB AWG device) draws miniscule current, output being limited to max 30mA.
But as 10-15W power port ? Why risk a 600 € device to save using 10€ charger?
MildInductor:
--- Quote from: tautech on September 26, 2024, 08:22:00 am ---
--- Quote from: MildInductor on September 26, 2024, 07:46:32 am ---Is the SDS800X able to provide 5V at 2A out of the USB ports? I would like to use a little travel router with the oscilloscope.
--- End quote ---
I use this AP set to Bridge mode all the time:
https://www.tp-link.com/us/home-networking/wifi-router/tl-wr802n/#specifications
5V 1A
Look up the power requirement spec for yours.
--- End quote ---
That’s useful to know because the router I am looking at using is very similar, so I am pretty sure it will work. Thanks tautech.
I don’t want to use a wall adapter because this is meant to be a portable setup.
Goody:
As an old geezer trying to make the transition from analog to digital scopes, (and struggling). Is there a way to display the volts per division permanently on the screen of my 802X?
KungFuJosh:
--- Quote from: Goody on November 11, 2024, 12:09:37 am ---As an old geezer trying to make the transition from analog to digital scopes, (and struggling). Is there a way to display the volts per division permanently on the screen of my 802X?
--- End quote ---
That's usually shown for each channel. Look in the bottom left corner of the screen, and each channel should show what V/div is set for it in the small info box (note that it shows V/ not V/div: 1V/ or 100mV/, etc.).
ETA: the axis on the screen will reflect whatever channel you selected last.
Goody:
Thank You. I kept seeing it flash for a second in the middle of the screen near the bottom whenever you change the vertical knob. Operator error, no shortage of those.
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