Musiyano uripo pakati peOptical encoder (grating scale) uye magnetic encoder (magnetic scale).

1.Optical Encoder(Grating Scale):

Musimboti:
Inoshanda zvichibva pane optical misimboti. Kazhinji ine mabhawa anoonekera, uye kana mwenje uchipfuura nemabhawa aya, unoburitsa masaini emagetsi. Nzvimbo inoyerwa nekuona shanduko mumasaini aya.

Operation:
TheOptical encoderinoburitsa chiedza, uye sezvainopfuura nomumazariro, mugamuchiri anoona kuchinja kwechiedza. Kuongorora maitiro ekuchinja uku kunobvumira kutsunga kwechinzvimbo.

Magnetic Encoder (Magnetic Scale):

Musimboti:
Inoshandisa magineti zvinhu uye masensa. Kazhinji inosanganisira magineti mitsetse, uye sezvo musoro wemagineti unofamba uchitevedza mitsara iyi, inokonzera shanduko musimba remagineti, rinoonekwa kuyera chinzvimbo.

Operation:
Iyo magineti encoder's magineti musoro inonzwa inoshanduka mune remagineti, uye shanduko iyi inoshandurwa kuita masaini emagetsi. Kuongorora masaini aya kunobvumira kutsunga kwenzvimbo.

Pakusarudza pakati peoptical uye magineti encoder, zvinhu zvakaita semamiriro ekunze, chaizvo zvinodiwa, uye mutengo zvinowanzoitika.Optical encodersakakodzera nzvimbo dzakachena, nepo magineti encoders asinganyanyi kunzwira guruva uye kusvibiswa. Pamusoro pezvo, ma encoder emaziso anogona kunge akanyanya kukodzera kune zvikumbiro zvinoda kuyerwa kwakanyanya.