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by Yorkshire Geek
Tue Jan 21, 2020 10:26 pm
Forum: Automation, sensing and robotics
Topic: HX711 odd readings
Replies: 5
Views: 457

Re: HX711 odd readings

This library and Python 3. Doing nothing fancy, literally taking the raw value and saving ir.

https://pypi.org/project/hx711/
by Yorkshire Geek
Tue Jan 21, 2020 9:39 pm
Forum: Automation, sensing and robotics
Topic: HX711 odd readings
Replies: 5
Views: 457

Re: HX711 odd readings

Yeah, that one I can account for easily enough, ta for the explanation though. It's the second one I'm really mystified by. I can account for that in software too if I have to but would like to understand rather than just bodging it to discard the x*2 readings.
by Yorkshire Geek
Tue Jan 21, 2020 8:11 pm
Forum: Automation, sensing and robotics
Topic: HX711 odd readings
Replies: 5
Views: 457

HX711 odd readings

Ok, this is puzzling me. I've been playing with load cells for the first time, I have 4 cells connected through an HX711 as is apparently the customary practice. If I apply a load the reading from the HX711 changes so all appears well but I have two oddities I don't quite understand. 1. The readings...

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