EMTB ke baesekele e tloaelehileng ea thaba e nang le matla a maholohali.Libaesekele tsa lithaba tsa motlakase li na le likarolo tse 'maloa tse eketsehileng tse sebetsang hammoho;betri, enjene ea motlakase, sensor, le ponts'o ea elektroniki.
Enjene e kopaneng e thusa mopalami ha a ntse a otlolla 'me e kengoa tšebetsong feela ha mopalami a qala ho hata.Kahoo mopalami o ntse a tlameha ho etsa boiteko ba ho palama, ho ikoetlisa haholo, empa matlafatso e tsoang ho enjene ea motlakase e fana ka ho etsa hore leeto le be bonolo.