Ngokwemibiko yabezindaba yakwamanye amazwe, irobhothi le-Delta lingasetshenziswa kakhulu emgqeni womhlangano ngenxa yejubane nokuguquguquka kwalo, kodwa lolu hlobo lomsebenzi ludinga indawo enkulu.Futhi muva nje, onjiniyela abavela eNyuvesi yase-Harvard benze inguqulo encane kunazo zonke yengalo yerobhothi, ebizwa ngokuthi i-MilliDelta.Njengoba igama liphakamisa, i-Millium+Delta, noma i-Delta encane, ingamamilimitha ambalwa nje ubude futhi ivumela ukukhethwa okunembile, ukupakishwa, nokukhiqiza, ngisho nasezinkambisweni ezithile ezihlasela kancane.
Ngo-2011, ithimba lase-Harvard's Wyssyan Institute lasungula indlela yokukhiqiza eyisicaba yamarobhothi abawabiza ngokuthi ukukhiqizwa kwe-pop-up microelectromechanical system (MEMS).Eminyakeni embalwa edlule, abacwaningi baye bafaka lo mbono esenzweni, benza irobhothi elikhasayo elizihlanganisayo kanye nerobhothi lezinyosi eligugile elibizwa ngokuthi i-Robobee.I-MilliDelct yakamuva nayo yakhiwe kusetshenziswa lobu buchwepheshe.
I-MilliDelta yenziwe ngesakhiwo esihlanganisiwe se-laminated kanye namalunga amaningi aguquguqukayo, futhi ngaphezu kokufinyelela ubuciko obufanayo njengerobhothi ye-Delta yosayizi ogcwele, ingasebenza endaweni encane njenge-cubic millimeters engu-7 ngokunemba kwama-micrometer angu-5.I-MilliDelta ngokwayo ingu-15 x 15 x 20 mm kuphela.
Ingalo yerobhothi encane ingalingisa ukusetshenziswa okuhlukahlukene kwezelamani zayo ezinkulu, ithole ukusetshenziswa ekukhetheni nasekupakisheni izinto ezincane, njengezingxenye ze-electronic elebhu, amabhethri noma ukusebenza njengesandla esizinzile sokuhlinzwa okuncane.I-MilliDelta isiqede ukuhlinzwa kwayo kokuqala, ibambe iqhaza ekuhlolweni kwethuluzi lokwelapha ukuzamazama komuntu kokuqala.
Umbiko wocwaningo ohlobene ushicilelwe ku-Science Robotics.
Isikhathi sokuthumela: Sep-15-2023