Ka taea hoki te whakamahi i te mīhini mō te whakakī wera mēnā kei te tāutahia he taputapu whakahaere pāmahana. Ka taea te huri noa i te kakau o te mīhini kia ngāwari ai te whakarite i te mīhini ki te whakakī i ngā momo pounamu. He tere ake, he pumau ake hoki te mahi whakakī nā te mea kua whakamahia te mahi whakakī pēhanga iti o te momo hou. He teitei ake te putanga me te painga o te mīhini i ngā mīhini o ngā whakaritenga ōrite. Ka whakamahia te kaiwhakahaere hōtaka matatau (PLC) hei whakahaere i te mīhini kia oma aunoa i te wā e whakamahia ana te hau e whakamahia ana i roto i ngā mekameka e tomo ana ki te pounamu hei whakarite i ngā tere, ā, ka honoa ki te transducer o te mīhini matua kia pai ai te neke whakamua o te pounamu. He watea te whakahaere me te aunoatanga teitei ake nā te mea ka tirotirohia ia wāhanga o te mīhini kia oma me te hiko whakaahua. I runga i ngā turanga, ka taea te huri i ngā wāhanga whakakī o te mīhini ki ngā tikanga whakakī o te korehau iti. Ko te kāwai whakakī o te korehau iti (mīhini momo R) e tika ana mō ngā pounamu karāhe,waipiro whakakī, soya me ērā atu rauemi. Ka taea te whakamahi i te potae ātete tahae konumohe me te potae kirihou. He taputapu pai rawa atu te mīhini mō ngā kaihanga inu.