#siglent — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #siglent, aggregated by home.social.
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Expected to create a 10us pulse in python using time.sleep() on my raspberry pi:
GPIO.output(pin_trig, GPIO.HIGH)
time.sleep(10E-6)
GPIO.output(pin_trig, GPIO.LOW)Only to see a 95.5us pulse with my #siglent scope
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Expected to create a 10us pulse in python using time.sleep() on my raspberry pi:
GPIO.output(pin_trig, GPIO.HIGH)
time.sleep(10E-6)
GPIO.output(pin_trig, GPIO.LOW)Only to see a 95.5us pulse with my #siglent scope
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Lab upgrade! Finally better measurements, more insights!
#oscilloscope #siglent #SDS814X HD -
Improving my test bench for future projects, I wrote a small PyQt5 GUI to control my Siglent SDG2042X from a remote Ubuntu desktop.
It handles basic waveform setup, sweeps, bursts, presets (so you can adjust at the generator and than load down for later), ARB upload/download (not fully tested yet), and SCPI commands, also screenshots.
I’m more of a hardware guy than a coder (for sure there will be some bugs), so feedback are welcome. Fork if you like.
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Blog:
https://togo-lab.io/?p=130Gitea with script:
https://gitea.togo-lab.io/tgohle/0003-SDG2042X-PyQt-GUI-for-Linux#ToGoLab #Siglent #SDG2042X #PyQt5 #Testbench #OpenSource #python #weekendProject #diy_electronics #DIY
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Hackaday Links: October 25, 2020 - Siglent has been making pretty big inroads into the mid-range test equipment market, with the manu... - https://hackaday.com/2020/10/25/hackaday-links-october-25-2020/ #hackadaycolumns #microprocessors #hackadaylinks #embeddedlinux #machinetool #modelmaking #powersupply #astronauts #slowmotion #database #chatter #endmill #ibm1401 #siglent #python