Nzira iyo coding yemirasi yekudzivirira inozivikanwa

Kurwisana - ichi ndicho chinhu chinowanikwa, chinowanikwa pane chero magetsi epa circuit. Inogona kuonekwa kwose kwose: kubva pamushoni wekushambidza kushandura kune kombiyuta yemanhasi. Mhando mbiri dzezviratidzo dzinoshandiswa kuratidza dzimba dzavo: yekutanga inoratidzika mararamiro evanodzivirira nenzira yekushandisa mavara-mavara akawanda kune iyo, yechipiri is alphanumeric.

Chiratidzo chakanyorwa

Panyaya yekudzivirira uye maitiro ezvinyorwa zvakakura, mazita avo ekudzivirira masimba (capacitances) anocherechedzwa achishandisa maitiro akafuridzirwa ezvinyorwa zvezviyero zvehuwandu, uye zvinotevera-kuchinja kunogona kuitika kubva pane zvakakosha, zvichienzaniswa: 1.5 Ohm 10%, 33 Ohm 20%. Maitiro akadaro anoomesa mavara ekudzivirira. Encryption yezvinyorwa zvido zvezvinhu zviduku-duku zvinoumbwa nesarudzo chaiyo yealphanumeric characters. Asi panguva imwecheteyo, nheyo yekunyoreswa, ipo, yezvindori zvine mavara, ayo mavara ekupikisa emadziviriro, anoshandiswa pasi rose. Maererano nehurongwa hwakadaro, chikwata chekupikisa Om chinonyorwa netsamba (E), 1000 Ohm - se (K), mega - (M). Mazita ekugadzirisa masimba kubva ku100-910 Ohm anotsanangurwa muzvikamu zve kilo, uye mamiriyoni 100-910000 ndeye mega-ohm. Mune mhaka yekutaura kwezita rinoshorwa nenhare, mazita echifabheti anogadziriswa akaiswa mushure mehuwandu - ЗЗЕ (33 Ohm), 1M (1 МОhm). Kunyora chikamu chepasimusi zvishoma pane imwe inowedzera mazita echidimbu asati aita nhamba, somuenzaniso, M47 (470 kOhm). Uye munyaya yacho yose ine chikamu chiduku, tsamba yacho yakanyorerwa panzvimbo yekima shure: 1E5 (1.5 ohms), 1M5 (1.5 MOhm). Kuvhiringidza kunowanzobvumirwa nguva dzose kunoratidza mararamiro ekurwisana: 5%, 10%, 15%. Kuratidza mavara emudzivisi kunogona kusanganisira zvose zvinyorwa zvekucherechedza.

Ratidza mavara

Iyo inowanikwa mukucherechedza chikwata chekunze chechigadziro ne 3 kana kupfuura mavara machena machena. Nzira imwe neimwe yekugadzira ine huwandu hwehuwandu hwekuverenga, kuzarura zvinhu zvekudzivirira kwekudzivirira. Kazhinji chikamu chekupedzisira chinorondedzera kukosha kwekutarisira kusatarisira kwechigadzirwa, uye mapepa okutanga anotaura nezvekudzivirira. Semuenzaniso, kune-4-lane marking, yekutanga yekutanga inokera hukuru hwekoditance (Ohm), uye chechitatu inoshandiswa sekuwedzera kwehuwandu hunotaurwa. Mucherechedzo wemavara evanodzivirira unogona kugadziriswa nekuisa chigadzirwa kuitira kuti bhenji yakakura uye zvindori zvinotevera mushure maro zviri pedyo nechokuruboshwe. Ipapo unofanirwa kushandisa mapirisa akaenzanidza anobatsira kutsanangura kukosha kwekusiyana.

Mimwe mitemo

Kuisa mararamiro emasikirwo anoregererwa kunze hausi kusiya zvinhu zvakadaro zvisinganzwisisiki. Izvo zvekuti zviwanikwa zvekumba zvinoshandisa mararamiro ayo, asi kune dzimwe nyika - imwe. Vamwe vanogadzirisa kunyange kutochinja mitemo, vachigadzira mararamiro avo pachavo . Kusarudzwa kwemazuva ose kunoshandiswa kusiyanisa michina iyo inogadzirwa maererano nezvinodiwa neMIL, iyo inopesana nezviratidzo zvemabhizimisi neyemhuri, zvinogona kurondedzera pamusoro pemamiriro ekudzivisa moto, nezvimwewo. Semuenzaniso, iyo yakasimba "PHILIPS" inoratidza kukosha kwevashori sezvo inogamuchirwa pose pose, i.e. Mifananidzo yekutanga inotaura ye ohms, uye yekupedzisira ndiyo kuwedzera. Zvichienderana nezvozvakaziviswa zvakarurama zvekudzivisa, inobatwa se 3-4 mazita. Kusiyanisa kubva kumakodhi ezvinyorwa zvinowanikwa mumutambo we semantic we 7, 8 uye 9 wekupedzisira madijiti.