Imboni Yemininingwane

Uma kuqhathaniswa namakhompyutha avamile, amakhompyutha ezimboni adinga ukuzinza okuphezulu, ukwethembeka kanye nokuqina ukuze azivumelanise nezimo ezihlukahlukene zokusebenza ezinokhahlo, futhi lezi zici zamakhompiyutha ezimboni zithembele kakhulu kumabhodi awo angaphakathi. Lesi sihloko sizokwethula ngokuningiliziwe izinhlobo zebhodi ezivamile kanye nezicelo zazo kumakhompyutha ezimboni.

Ngokuthuthuka okusheshayo kokuzenzakalelayo kwezimboni kanye nobuhlakani, izinhlelo zezimboni zinezidingo eziphakeme neziphakeme zamandla ekhompiyutha, futhi amayunithi okucubungula amaphakathi asebenza kahle kakhulu (ama-CPU) abe yisici esibalulekile ekuthuthukiseni ukusebenza kwamakhompiyutha ezimboni.

Ukuxhumana kwe-serial kuyindlela eyisisekelo nevamile yamakhompyutha ukushintshanisa idatha namanye amadivaysi. Ezinhlelweni ze-Linux, ikakhulukazi Ubuntu, kunamathuluzi amaningi angasetshenziselwa ukulungisa iphutha le-serial, futhi i-CuteCom ingenye yezinhlelo zokusebenza ezisebenziseka kalula nezinamandla zegraphical.

Lesi sihloko sizohlaziya ngokujulile ukwakheka kanye nendlela yokusebenza yephrosesa ye-ARM eyisishiyagalombili, kanye nezinzuzo zayo ezihlukile zokusebenza kumathebulethi aqinile.

Ikhompyutha yezimboni yesango iwuhlobo olukhethekile lwedivayisi yekhompuyutha olungagcini nje ngokuxhuma izingxenye zenethiwekhi ezihlukene, kodwa futhi liqinisekisa ukudluliswa kwedatha okungenamthungo phakathi kwezivumelwano nezindinganiso ezihlukene. Okulandelayo, sizohlola ngokujulile izici zobuchwepheshe, ukubunjwa, izimo zohlelo lokusebenza kanye nezinzuzo ezihlukahlukene zamakhompiyutha ezimboni zesango.

Namuhla, njengoba i-automation yezimboni iya ngokuya ithandwa, ukusebenza kwamakhompiyutha ezimboni, njengemishini eyinhloko yokulawula izimboni, kuthinta ngqo ukusebenza kahle kokukhiqiza kanye nokuzinza kokusebenza kwemishini. Kodwa-ke, ukubhekana nenqwaba yemikhiqizo yamakhompiyutha ezimbonini emakethe, indlela yokukhetha ikhompuyutha yezimboni esebenza kahle kakhulu sekuyinkinga enkulu onjiniyela namabhizinisi amaningi ababhekana nayo. Lesi sihloko sizohlaziya izici ezibalulekile zokusebenza kwekhompyutha yezimboni kusuka kuma-engeli amaningi.

Ezweni lanamuhla, ukukhetha izinga elifanele lokuxhumana kwe-serial kubalulekile. I-RS422 kanye ne-RS485 yizinto ezimbili ezibalulekile. Basebenza ngempumelelo besebenzisa ukusayina okuhlukile.

Esimweni sokuthuthuka okusheshayo kwanamuhla kwezobuchwepheshe, amaphilisi ama-5G aqinile asephenduke isithandwa esivela emikhakheni eminingi ngokusebenza kwawo okuhle kakhulu kokuxhumana kwenethiwekhi kanye nokuvumelana nezimo kwemvelo okuqinile. Ubuchwepheshe obuyisisekelo balo mkhiqizo buhilela ukuxhumana kwe-5G, ukwakheka okumangelengele kanye nezinkundla zekhompyutha zamaselula ezisebenza kahle kakhulu.

Esimeni sanamuhla, ukufinyelela kwe-inthanethi okusheshayo nokuthembekile kubalulekile kukho kokubili ibhizinisi nokuzijabulisa. Ukuba nokucushwa kwenethiwekhi okufanele kubalulekile. Ukwengeza izimbobo ze-Ethernet ezimbili kumadivayisi akho kungathuthukisa ukusebenza kwenethiwekhi. Lo mhlahlandlela uchaza ukuthi kungani ungadinga izimbobo ezimbili ze-Ethernet nokuthi zingazuza kanjani kunethiwekhi yakho.

Ukukhetha i-laptop efanelekile kubalulekile kochwepheshe bonjiniyela bomphakathi nabafundi. Kuthonya umsebenzi wakho, ukuthi usheshe kangakanani ukwenza izinto, kanye nempumelelo yakho iyonke. Ama-laptops angcono kakhulu ka-2024 enziwa ukuphatha imisebenzi enzima yobunjiniyela.