Removing the weight does not give value zero (or even close). about hx711

[bogde]

i never used that type of load cell, i only used something like this:
http://uk.bosche.eu/product.php?prodid=805

unless your sketch is terribly wrong, it looks like a hardware problem. how often do you do the readings? did you test the cell in any other way?

I am using the example provided in your library. Nothing else. Can you please let me know what piece of hardware could possibly go wrong ?

[bogde]

since i never worked with a load cell similar to the one you're using, the only thing i can think of is that it is different, and it has some kind of delay when you lift the weight. what happens if you add something on the scale? does it still take a while to show the correct value? or, does it even show the correct value, for instance if you add one more kg?

When adding weight, it works perfectly fine. Issue is only when I remove.

[bogde]

what happens when you remove only the second weight? does it go straight to the correct (remaining) weight? or it behaves just like when removing all weights?