Kufotokozera Kwachidule:

Time rolav ie an automatie controlunit whichoon bo oombinod with unrioue othor

olootriononuinmont to ronlivo automatie eontrol eftheunning circuit. Pamene preset

Ngati nthawi yatha, mphamvu yolumikizira idzatsekedwa kapena kutsegulidwa. kotero kuti magetsi olumikizirana

eguipment imatha kugwira ntchito kapena kuyimitsa yokha.

Mndandanda wa nthawi yotumizira iyi uli ndi ubwino wa ma voltage ogwiritsira ntchito osiyanasiyana, omveka bwino

malangizo ogwirira ntchito, voliyumu yaying'ono, kukula kofanana, kuyika kosavuta, ndi zina zotero.