HX711 100g Load Cell Test Arduino Precision filtered

Simple load cell configuration with a filter for Creep and Zero Point Drift

Code for Scaling with 100g Load Cell (other Types have to be calibrated by yourself) - based on Sparkfun Sample Code:

CAD Models of different Scale Elements:

[superargo]

A good video. Go one step further and activate a relay, when the scale reaches a target weight; make that target weight adjustable via two buttons (+ve / -ve)

[rrd]

you did good job bro, keep creating video like this

[abdelhafidchafi]

Hello
I used the same organs like you. The problem is, on the screen I get a variation on the value obtained after the weighing.

So I need to stabilize this value, I don't know if there is a component / organ (filter for example) that I can use to stabilize the displayed value.
Please help me

[samirdiaz]

@
Friedrich Kegel
Hello, I'm working on a similar project, but we use 4 cells of 2 tons each. I'm looking for information about accuracy, I should put it in 500 gr but I have not found information. I thank you for guiding me.

[aleph-not]

Hello, what hardware was used for this load cell configuration? Thanks!

[teknikelektrostory]

halllo bro.. What is the minimum weight that can be weighed?

[gabriellavoura]

Have u tried with 1kg load cell? I'd need 0.1g of accuracity. It's possible?

[goncalofelicio]

hi, I wanted to know if the calibratioin factor is different with different setups. Or do you calculate the calibration factor once and then you always use that factor for that load cell. Thank you!

[macd]

I am surprised that you get this amount of precision when supplying the power to the HX711 from the arduino, that itself is powered from your PC. I have issues with tremendous amounts of voltage ripple using that same setup. I'm currently trying different approaches using various LP-filters. Do you have some more information about the code that you added? You wrote something about a creep filter and zero point drift.

[peteraugust]

Thanks for the video. What would you say is the minimum weight you can securly measure with that 100g load cell?

[alexanderrivas]

Hola amigo, Muy excelente tu aporte, le agregue unos cambios para exportar Datos a Excel PLX-DAQ, te compartiré pronto el proyecto.

[zoos_lol]

does the code still work for a 500g or 10kg load cell?

[paulgrl]

What is the highest weight it can handle ? On AliExpress it is said 150g and you put 400 !

[anujtechsavvy]

can you name which load cell you used with HX711 ???

[FUKYFILM]

I bought cheap 10 kg load cell from China, and my best accuracy I can get from that sensor is about +- 10 g in short-time measurement. Is there anyone who have experience with this range? What was your accuracy?

[nazirhossain]

why this seen.please tell (mehx711.h no such file or directory)

[RomPereira]

Did someone tell you today, "I LOVE YOU"? "ICH LIEBE DICH"? Darn nice and complete study, thank you.