A cikin 'yan shekarun nan, yanayin ci gaban tattalin arziki da fasaha na duniya ya fuskanci manyan sauye-sauye. Bisa ga sabuwar ƙarni na fasahar sadarwa da fasahar sadarwa, tattalin arzikin ƙasata na gaske ya ci gaba da inganta tsarin dijital, hanyar sadarwa, da matakin hankali. Tattalin arzikin dijital ya sami ci gaba cikin sauri, ba kawai a cikin tsoho da sabo ba. Sauyin makamashin motsi ya taka muhimmiyar rawa a cikin injin, kuma ya zama babban tallafi ga canji da haɓaka masana'antu na gargajiya.
A halin yanzu, "sabbin ababen more rayuwa" suna hanzarta aiwatar da sabbin hanyoyin fasahar bayanai da sadarwa kamar su fasahar wucin gadi, 5G, blockchain, Intanet na Abubuwa, lissafin girgije, da sauransu, kirkire-kirkire da ci gaba suna ƙara sauri, kuma haɗin gwiwa da fannoni na tattalin arziki da zamantakewa yana ƙara zurfafa, yana haɓaka "Intanet na Komai" da kuma ainihin isowar zamanin rayuwa mai wayo. A cikin wannan mahallin, saurin ci gaban biranen masu wayo, tsaro mai wayo, sufuri mai wayo, kariyar wuta mai wayo, masana'antu masu wayo, da sauransu, ya ci gaba da ƙara buƙatar kayan aiki masu wayo.
Tun daga shekarar 2019, kudaden shigar masana'antar kayan aikin gida ya karu a hankali, kuma amfani da kayan aikin zamani da mitoci masu dauke da na'urori masu auna sigina daban-daban ya zama ruwan dare. Babu shakka, jerin abubuwa masu kyau kamar karuwar bukatar kasuwa da kuma goyon bayan manufofin kasa sun samar da yanayi mai kyau don ci gaba da yada kayan aikin zamani. A cikin kayan aikin zamani, ma'aunin matsin lamba koyaushe muhimmin yanki ne na yanki.
Masu bincike a masana'antu sun yi imanin cewa tare da ci gaba da sauye-sauyen masana'antu da canje-canje a cikin samarwa da buƙatun rayuwa, za a sami ƙarin yanayin aikace-aikace waɗanda ke buƙatar auna ƙaramin matsin lamba na iskar gas, tururi, matakin ruwa, da sauransu, da kuma wannan nau'in kayan aiki don auna ƙaramin matsin lamba. Ana kiransa mai watsa matsin lamba daban-daban. A matsayin sanannen mai ba da sabis na haɗin firikwensin na cikin gida mai wayo, Shanghai Mingkong ta tsara kuma ta haɓaka jerin MD-S221 na masu watsa matsin lamba daban-daban don amsa buƙatun da ke sama.
Tun daga ainihin buƙatun kasuwa da abokan ciniki, wannan na'urar watsa matsin lamba ta MD-S221 ta Shanghai Mingkong ta ɗauki na'urar firikwensin matsin lamba ta asali da aka shigo da ita a matsayin abin da ke sa a ji matsin lamba, kuma tana da da'irar sanyaya dijital mai ƙarancin amfani da wutar lantarki, wadda ke da babban daidaito, manyan fa'idodi kamar kyakkyawan kwanciyar hankali na dogon lokaci, daidaito ya fi FS 1%.
A lokaci guda, mai watsa matsin lamba daban-daban na MD-S221 zai iya samar da nunin matsin lamba na dijital mai lambobi huɗu na LED a ainihin lokaci; fitarwa ta 4-20mA/RS485 zaɓi ne; yana kuma da ayyuka kamar sauyawa da share naúrar; kuma yana goyan bayan saitunan adireshi/baud rate/tacewa akai-akai /Nuni lambar (nau'in RS485); Samfurin yana da ƙirar tsangwama ta hana lantarki don cimma bayanai masu karko da aminci; yana kuma da takardar shaidar Exia IICT4 Ga mai hana fashewa.
Bugu da ƙari, na'urar watsawa ta ƙananan matsi ta Mingkong tana da girman gida na 83.7 × 83.7mm kuma an yi ta ne da kayan ABS. Tana iya samun ƙarfin wutar lantarki na 12 ~ 28V da zafin aiki na -40 ~ 80℃. Tana da halaye na aikace-aikace iri-iri. Ya dace musamman ga filayen da ke buƙatar sa ido kan matsin lamba na ƙananan matsi, kamar tsarin iska, tsarin hana gobara da hayaki, sa ido kan fanka, tsarin tace iska, da sauransu.
Lokacin Saƙo: Afrilu-28-2021