Chowunikira chimodzi, mapadi awiri: Lumikizani mapadi awiri a sensor ku chowunikira chimodzi, choyenera kuyang'anira bedi ndi mpando kapena olumala ndi chipangizo chimodzi.
Uthenga wa mawu: Batani Lojambulira ndi Batani Losewerera kuti Mujambule ndi Kusewereranso Uthenga waufupi wa mawu kwa wodwala aliyense, umathandiza kuchotsa zopinga za chilankhulo pakati pa ogwira ntchito ndi odwala. Utumiki woganizira bwino komanso wosavuta kugwiritsa ntchito.
Pad 1 ndi Pad 2 Makonzedwe a munthu payekha: kukwaniritsa zosowa za wodwala aliyense kapena wokhala m'chipatala. (Nthawi yochedwa, kukhazikitsa makonzedwe a makonzedwe).