Njirimara ngwaahịa
na-anakwere sekit njikwa teknụzụ dijitalụ nke otu mgbawa microcomputer, nke mejupụtara voltaji njikọta akpaaka nke kọntaktị.
regulator, servo moto, akpaka akara sekit, wdg mara mma streamlined ọdịdị na-egosi ezi uto dual mita dijitalụ ihuenyo ngosi.
njirimara ozi bara ụba nke okomoko na ọtụtụ ọrụ.