A famous example of "simultaneous incompatible" is Schrodinger's cat being dead and alive at same time.
The entanglement experiments, as interpreted in Quantum Mechanics, involve particle electrons that are carrying "instruction sets" made of 8 "simultaneous incompatibles".
This page is a computer simulation, in which each particle electron carries instead a well determined "instruction set", which is nevertheless denied in Quantum Mechanics as allegedly proven to be nonexistent.
It turns out that that single property, specifically the electron spin axis tilt and its deflection imposed upon it by diffraction, does explain the results predicted by quantum mechanics; in effect, while fitting quantum mechanics mathematics, obliterating both factors UNCERTAINTY and NON-LOCALITY much revered by quantum mechanics proponents.

DETECTORS A and B: both DETECTORS A and B can be set from 0⁰ to 360⁰.
For example entering 0 for A and 0 for B will set the 2 DETECTORS parallel.
Entering 0 for A and 120 for B will set DETECTOR B at 120 degrees with respect to DETECTOR A.

Choosing the number of ENTANGLED-PAIRS: You must choose the number of pairs to be emitted. The number chosen by you must comply with rules that depend on the detector settings; as such your choice might be rejected, in which case you will be asked to choose another number; choosing to emit 24 pairs or 360 pairs will both work.
The reason 23 pairs, for instance, will be rejected by the program is that it cannot, unlike 24 pairs does, provide Quantum Mechanics results, which are per definition based on an infinite number of particles tested.

Detailed Interpretation Mandatory, click either: VALID Local Interpretation, conforming to experiments; or click: INVALID Local Interpretation, rationale (?) used in Bell's inequalities.,

Entangled option: Mandatory, click either: COMPLEMENTARY pairs or PAIRS of TWINS.