Imanuwali yomsebenzisi ye-XM7903 Noise Sensor Module inikeza imininingwane yobuchwepheshe nemiyalelo yokusetshenziswa yomkhiqizo we-XUNCHIP. Zitholele imininingwane efana nebanga lomsindo, isixhumi esibonakalayo sokuxhumana, nezinqubo zokufunda idatha. Funda mayelana nokuthembeka okuphezulu kwedivayisi nokuvumelana nezimo ekuxhumekeni kumasistimu ahlukahlukene wokuqapha umsindo.
Le manuwali yomsebenzisi inikeza imingcele yobuchwepheshe nemiyalo yokusebenzisa ye-QUNBAO QM7903V Noise Sensor Module, etholakala ngezindlela zokuphuma ze-RS485, TTL kanye ne-DC0-3V. Idivayisi isebenzisa ifomethi yephrothokholi ejwayelekile ye-RS485 MODBUS-RTU futhi inebanga lomsindo elingu-30~130dB. Abasebenzisi bangafunda futhi balungise ikheli ledivayisi, izinga le-baud, imodi nephrothokholi besebenzisa imiyalo yedatha ye-hexadecimal.
Zitholele ukucaciswa kobuchwepheshe nephrothokholi yokuxhumana ye-SONBEST QM7903B RS485 Ibhodi Lenkampani Yenethiwekhi Noise Sensor Module. Le mojula esebenza kahle kakhulu inikezela ngezindlela zokuphuma ezingenziwa ngendlela oyifisayo nokuzinza okukhethekile kwesikhathi eside. Thola ukufundwa komsindo okunembile ngokunemba okungu-±3% kanye nesixhumi esibonakalayo se-RS485/TTL/DC0-3V. Hlola amathebula ekheli ledatha kanye namanani ubude bedatha yalo mkhiqizo we-TRANBALL. Gcina amathuluzi akho noma amasistimu ehambisana nale Module Yenzwa Yomsindo ethembekile nesebenziseka kalula.
Funda indlela yokuqapha ngempumelelo amazinga omsindo nge-SONBEST QM7903T TTL On-Board Noise Sensor Module. Le manuwali yomsebenzisi ihlinzeka ngemingcele enemininingwane yezobuchwepheshe, ukukhethwa komkhiqizo, nezinqubo zokuxhumana ukuze kuqinisekiswe ukwethembeka okuphezulu nokuzinza kwesikhathi eside. Zitholele ukuthi ungayifinyelela kanjani kalula i-PCCCS nezinye izisetshenziswa zokuqapha umthamo wesimo somsindo ngale mojula yenzwa eyenzeka ngokwezifiso.
Le manuwali yomsebenzisi inikeza imiyalelo enemininingwane yokusebenzisa i-SONBEST SM7901 Noise Sensor Module. Ihlanganisa imingcele yezobuchwepheshe, ukukhethwa komkhiqizo, iphrothokholi yokuxhumana, nokuningi. Ngezindlela zokuphuma ezenziwe ngokwezifiso ezifana ne-RS485 ne-TTL, amamodeli e-SM7901B kanye ne-SM7901TTL alungele ukuqapha amazinga omsindo ukusuka ku-30-130dB ngokunemba okuphezulu nokwethembeka. Thola ukufundwa okunembayo ngale mojuli esebenziseka kalula evela e-Shanghai Sonbest Industrial Co., Ltd.
