● Mphamvu yodziyendetsa yokhayokha, kapangidwe kake kakumasulidwa kwadzidzidzi kwadzidzidzi
● kumanga-mu malire switch kuteteza molondola mpweya wabwino
● potentiometer yomangidwa imatsimikizira kuyankha kolondola kwa malo
● chitetezo chotenthetsera chamoto chimalepheretsa ntchito yamagalimoto kulemetsa
● Kuthamanga kwapang'onopang'ono kumapangitsa kuti mpweya uziyenda bwino