Ma feeder a IC vibratory ndi gawo lofunikira kwambiri la makina oyesera a semiconductor (Handlers). Amakonza okha ma bulk chips pogwiritsa ntchito kugwedezeka kwapamwamba kwambiri ndikuzipereka molondola ku siteshoni yoyesera. Kagwiridwe ka ntchito kawo kamatsimikizira mwachindunji mphamvu ndi kukhazikika kwa chipangizocho. Ndi kuchepetsedwa kwa zinthu, ma feeder osinthasintha osinthika omwe amatha kusintha mwachangu manambala a magawo akukhala otchuka, kukhala malo ofunikira kwambiri kuti akwaniritse mayeso olondola komanso olondola okha.


