1. Motlakase oa motlakase oa DC o na le melemo ea bophelo bo boholo ba hona joale, nako e telele ea tšebeletso, ho tjhaja ka potlako, tšebeliso e sireletsehileng le e sebetsang.
2. Khetho ea boleng, katleho e phahameng, boleng bo botle ka ho fetisisa.
3. E ntle ka ponahalo le boleng bo tlaase.
1. Lihlahisoa tse ka roaloang ka bohlale: oache e bohlale, lesela le bohlale, likhalase tse bohlale, li-headset tsa Bluetooth, VR, joalo-joalo.
2.3C Lihlahisoa tsa bareki: komporo ea letlapa, senotlolo sa elektroniki, koloi ea motlakase, senoelo sa metsi se bohlale.Ho tjhaja thapo ya data, jj.
3. Indasteri ea bongaka: lisebelisoa tsa bongaka, lisebelisoa tsa botle, AIDS ea kutlo, lisebelisoa tsa khatello ea mali, electrocardiograph e tšoaroang ka letsoho, joalo-joalo.
4. Lisebelisoa tse bohlale: liroboto tse bohlale, li-sensor, lisebelisoa tse tšoaroang ka letsoho, li-drones.