Ibhodi lesifunda eliqinile eliguquguqukayo (i-PCB) idizayini yebhodi lesifunda elihlanganisayo elihlanganisa izinto ezivela kuwo womabili amasekethe we-hardboard nezimo eziguquguqukayo. Amabhodi amaningi aguquguqukayo aqukethe izingqimba eziningi zezingxenye zesifunda eziguquguqukayo ezinamathiselwe ebhodini elilodwa noma amaningi aqinile ngaphandle kanye / noma ngaphakathi, kuya ngohlobo lwesicelo. Ama-substrates aguquguqukayo aklanyelwe ukuthi abe sesimweni esiguquguqukayo futhi avame ukwakhiwa abe ijika eliguqukayo ngesikhathi sokwenza noma ukufakwa.Imiklamo eqinile ye-Flex iyinselele enkulu ukwedlula ukwakheka kwendawo ejwayelekile yebhodi eliqinile, njengoba la mabhodi aklanyelwe Isikhala se-3D, esinikeza nokusebenza kahle kwendawo. Ngokwazi ukuklama ngobukhulu obuthathu abaklami be-flex rigist bangakwazi ukusonta, ukugoqa nokugoqa izindonga zebhodi eziguquguqukayo ukufeza ukwakheka kwabo okufunwayo kwephakeji lesicelo sokugcina.