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| Rigol DS4014 troubles... |
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| rsjsouza:
The probe detection works well for me without any need for delay. I wonder if this is indicative of some sort of degradation on the oscilloscope detection circuit... At any rate, yesterday I put together a Kicad project that mimics the design of my calibration fixture. Please check attached. |
| kinap35:
--- Quote from: rsjsouza on August 20, 2024, 11:42:57 am ---The probe detection works well for me without any need for delay. I wonder if this is indicative of some sort of degradation on the oscilloscope detection circuit... --- End quote --- I wonder that too... --- Quote from: rsjsouza on August 20, 2024, 11:42:57 am ---At any rate, yesterday I put together a Kicad project that mimics the design of my calibration fixture. Please check attached. --- End quote --- Great work ! :clap: Thanks! |
| kinap35:
After some more tests, despite waiting some time when connecting the probe's BNC before turning it to lock position, it stills randomly detect incorrect probe type, but just (a little) more frequently. So obviously there's something malfunctioning inside that scope... I've just found somebody who is having the same problem with the same scope (despite i have searched before posting, but if you don't use the right keywords, you can miss interesting posts!): https://www.eevblog.com/forum/repair/rigol-ds4014-mis-identifies-probes/ Unfortunately the guy had no answer at all... |
| rsjsouza:
Just shameless self promotion... If you would like to check how the board was designed on Kicad, check below |
| kinap35:
Interesting video with useful informations for a newbie like me. Thanks! |
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