Products > Test Equipment

Hantek 6022BE 20MHz USB DSO

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softfoot:
Many thanks for the prompt response :-)

If anyone has the gerbers I would be very interested in a copy.

Regards,
Dave

phred01:
recently bought Digitech QC1929 which is a re-badged hantek 6022be. Having trouble in using the unit in spectrum mode. Using the test square wave as an input don't get display showing the basic freq with subsequent odd harmonics. The other problem with the FFT the x axis is not displaying freq in linear or log The manual is light on in this department so someone be kind enough for a how to setup

phred01:
Benn using open hantek for a few days. Found one problem  cannot exit the App unles using task manager to stop the running of the program. A screen is attached  to this post.....is there a solution?

horo:

--- Quote from: phred01 on August 27, 2021, 12:50:12 pm ---using open hantek for a few days.

--- End quote ---

Your picture never ever shows OpenHantek (nor OpenHantek6022), it is Open6022BE, dead since some years. I would propose to try https://github.com/OpenHantek/OpenHantek6022 that is actively developed (binaries available for Linux, RaspberryPi, MacOS, FreeBSD and Windows).

danielcozak:
Ups...! Just blew my new Hantek 6022be (on its first trial run). Its also my first diode (LR206) blow-up, ;-) by shorting one of the probes. Hence, no more scope. I looked inside the unit and it looks like there is hope. I found and cleaned the only area that seems to have given up. It seems to be an evaporated inductor labeled L3 near the USB cable junction on the left side of the PCB, no JP1. My problem is that I do not know what its Henry value is? Can any body hellllllPPPP me. Mile merci du Québec.
 

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