Hello i have a problem trying to calibrate the load cells, i made a setup and connected everything after a tutorial using the diagram in the photo my problem is that when i use a simple code in order to see the values i get some random numbers and it wont settle at all, even if i have something on the scale or not.
Anyone has any idea why?
You have a wiring problem, most likely an open connection leading to a floating input. Connections should be soldered, as breadboards are for temporary experiments and are not reliable.
Redo all the load cell wiring, and/or check for continuity and expected resistance values using your multimeter.
Kindly check your connections along with the continuities of the jumper wires in use.
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