  As an analogy to the Weyl point in k-space, we search for energy levels which
close at a single point as a function of a three dimensional parameter space.
Such points are topologically protected in the sense that any perturbation
which acts on the two level subsystem can be corrected by tuning the control
parameters. We find that parameter controlled Weyl points are ubiquitous in
semiconductor-superconductor quantum dots and that they are deeply related to
Majorana zero modes. In this paper, we present several
semiconductor-superconductor quantum dot devices which host parameter
controlled Weyl points. Further, we show how these points can be observed
experimentally via conductance measurements.
