Mayeso a PD ndiye chinthu chachikulu choyesera choteteza zida zamagetsi, ndipo kutulutsa pang'ono ndiye chinthu chofunikira kwambiri pa khalidwe la zida zamagetsi. Chowunikiracho chimachokera pa modularization, kupanga magawo oyeserera ngati module yokhazikika malinga ndi ntchito zosiyanasiyana. Ma module amatha kuwonjezeredwa kapena kuchotsedwa malinga ndi zosowa za ogwiritsa ntchito. Module iyi ndi ya mtundu wamba wa ku Europe, yomwe ndi yosavuta kukonza ndikusintha. Imagwiritsa ntchito njira yapamwamba yopangira zida zamagetsi, ndi khadi la NI kuchokera ku America National Instrument. Imagwiritsanso ntchito kusefa kwa digito ndi chipangizo china chopangira zizindikiro kuti chisonkhanitse ndikusanthula chizindikiro cha PD.