 Ramba uchiverenga ndima ino - Basa rake rokutanga rakanga riri rokugadzira michina yokuedza mavharuvhu anoshandiswa muredhiyo neterevhizheni nokuda kweEMI Electronics, iyo akabatana nayo muna 1930 paHayes, Middlesex. Pamberi peHondo Yenyika II akanga ari rutivi rweboka paEMI iro rakashanda pakuvandudzwa kweradar. Pashure pehondo iye akapfuurira mumunda uyu uye akanga ari injiniya wepurojekiti ye radar-inowana mortar, zita rekodhi Green Archer. Akapiwa MBE muna 1962 nokuda kwebasa rake saChief Projects Engineer paEMI. Iye akapfuurira kuva mufananidzo mukuru muzvombo-zvinowana radar kutozosvikira pamudyandigere wake achivandudza gadziriro yeCymbeline. Cymbeline akanga akarurama zvikuru kupfuura Green Archer uye achifamba-famba zvikuru. Mubasa reBritain, maradar akashandiswa muFalkland Islands muna 1982, Hondo yeGulf muna 1991 uye muBalkans. Anorongwa mumapepaneti emagetsi servomotor masisitimu uye ekudzora otomatiki michina yekushandisa paakashanda kuEMI. 