Inombolo yomthetho: NEKORISU-20230823-NR-01
I-Raspberry Pi 4B/3B/3B+/2B
Ras p-n
Ukuphathwa kwamandla / i-RTC (Iwashi Lesikhathi Sangempela)
Ibhukwana Lomsebenzisi Rev 4.0Ukuphathwa kwamandla
Isilawuli Samandla
Uxhumano lwe-adaptha ye-AC nge-DC jack
I-RTC (Iwashi Lesikhathi Sangempela)

ISAHLUKO 1 ISINGENISO

Isetshenziswa kanjani, isetha kanjani kanye ne-FAQ kuchazwa ukuthi kusetshenziswe i-“Ras p-On” kahle kule Manuwali. Sicela ufunde lokhu ukuze wenze i-“Ras p-On” isebenze kahle futhi uyisebenzise ngokuphepha ngokuqinisekile.
Yini i-“Ras p-On”
“I-Ras p-On” iyibhodi elengeza elengeza imisebenzi emi-3 ku-Raspberry Pi.

1. Ukulawula Ukushintsha Amandla Kusengezo
   I-Raspberry Pi ayinawo Ukushintsha kwamandla. Ngakho-ke ipulaki/ukukhipha ipulaki liyadingeka ukuze uvule/KUVALE.
   "I-Ras p-On" yengeza ukushintshwa kwamandla ku-Raspberry Pi.・ Ukusunduza phansi amabhuzu okushintsha amandla i-Raspberry Pi.
   ・ I-Raspberry Pi ivaliwe ngokuphepha ngemuva kokuthi inkinobho yamandla iphushelwe phansi futhi umyalo wokuvala shaqa sewenziwe.
   ・ Ukuvalwa okuphoqelelwe kunikwe amandla,
   Ngakho i-Ras p-On yenza kube lula ukuphatha i-Raspberry Pi ngokufana ne-PC Umsebenzi wokushintsha amandla we-“Ras p-On” usebenza nesofthiwe ezinikele.
   Umyalo wokuvala waziswa ku-OS lapho iswishi yamandla iphushelwa phansi.
   Ukunikezwa kukagesi kuvalwe ngokuphephile ngemva kokuba inqubo yokuvala isiphelile ngokuphelele futhi yaziswa.
   Isofthiwe yokwenza le misebenzi isetshenziswa njengesevisi.
   (Ukusebenza kwe-Raspberry Pi akuthinteki njengoba isofthiwe yenziwa ngemuva.)
   Isoftware edingekayo ingafakwa ngabazinikele isifaki.Isexwayiso) Ukunikezwa kwamandla kuyavalwa ngokuzenzakalela emasekhondini angaba ngu-30 ngaphandle uma isofthiwe ezinikele efakiwe.
2. I-Power Supply Regulator iyisengezo
   I-5.1V/2.5A iyanconywa njengokuphakelwa kwamandla kwe-Raspberry Pi futhi ipulaki iyi-micro-USB. (I-USB Type-C@Raspberry Pi 4B)
   I-adaptha yokuphakela amandla cishe ingeyangempela kuphela futhi idinga ukunakekelwa okukhulu ukuze ithole. Futhi amapulagi e-USB aphuka kalula ngenkathi kusetshenziswa ngokuphindaphindiwe.
   I-DC Jack elula ukuyisebenzisa isetshenziswa njengepulaki likagesi ku-“Ras p-On”. Ngakho-ke izinhlobo ezahlukene ze-adaptha ye-AC etholakala ngokuthengisa zingasetshenziswa.Ama-adaptha e-AC asuka ku-6V kuya ku-25V angasetshenziswa ngaphandle kokukhawulela ukuphuma kwe-adaptha ye-AC ukuya ku-5.1V njengoba isilawuli sifakwe kusekethe yokuphakelwa kwamandla. Okuvumela ukunikezwa kwamandla ku-Raspberry Pi ukuthi kube ngu-5.1V njalo ngokuqinisekile.
   Ama-adaptha e-AC aphathwa ngesandla noma atholakala kalula ngentengo ephansi angasetshenziswa.
   (*Bheka “Izixwayiso Zokusingatha Ngokunikezwa Amandla” ekugcineni kwalo mbhalo (Ama-adaptha angaphezu kuka-3A AC ayanconywa ukwenza i-Raspberry Pi isebenze kahle.)
3. I-RTC(Iwashi Lesikhathi Sangempela) i-Add-On Raspberry Pi ayinayo ibhethri lewashi elenziwe isipele (Iwashi Lesikhathi Sangempela), ngakho iwashi lilahlekelwa isikhathi ngemva kokunqamula ukunikezwa kwamandla.
   Ngakho-ke ibhethri lohlamvu lwe-RTC lenziwe isipele (Iwashi Lesikhathi Sangempela) lifakiwe.
   Ngakho-ke ihlala igcina isikhathi esifanele noma ngabe ugesi ku-Raspberry Pi unqanyuliwe.

ISAHLUKO 2 ISETHA

Ukuze usethe i-“Ras p-On”, landela lezi zinyathelo.

1. Lungiselela i-Raspberry Pi.
   Izinguqulo ze-Raspberry Pi ezivumela ukusetshenziswa yi-Raspberry Pi 4 imodeli B (8GB, 4GB, 2GB), i-Raspbery Pi 3 modelB / B+ noma i-Raspberry Pi 2 imodeli B.Faka i-Raspberry Pi OS (Raspbian) ekhadini le-SD ukuze ulenze lisebenze kahle.
   ※ Isifaki se-“Ras p-On” singasetshenziswa kuphela ku-Raspberry Pi OS (Raspbian).
   ※ I-OS ngaphandle kwe-Raspberry Pi OS (Raspbian) nayo ingasebenza, nakuba isofthiwe ngesifaki ayikwazi ukusethwa. Ukusethwa mathupha kuyadingeka uma usebenzisa enye i-OS.
   ※ Hlola ishidi ledatha mayelana nokusebenza okuqinisekisiwe.
2. Namathisela ama-spacers afakwe ku-Raspberry Pi Namathisela ama-spacers afakwe kuphakheji ye-“Ras p-On” emakhoneni amane e-Raspberry Pi. Wakrufuse ngemuva kwebhodi.
3. Xhuma i-“Ras p-On”
   Xhuma i-“Ras p-On” ku-Raspberry Pi.
   Lungisa izihloko zamaphinikhodi angu-40 komunye nomunye, zinamathisele ngokucophelela ukuze zingagobi.
   Beka unhlokweni wephini ngokujulile, futhi ulungise izikulufu ezifakwe emakhoneni amane.
4. Vula inkinobho ye-DIP.
   Misa womabili amaswishi e-DIP ukuthi VULI ukuze angacimi phakathi nokufakwa kwesofthiwe.
   Setha womabili amaswishi e-DIP ukuthi VULIWE njengoba kukhonjisiwe esithombeni esingakwesokudla.※ Bheka ishidi ledatha ukuze uthole imininingwane eyengeziwe yokusetha amaswishi e-DIP.
5.  Xhuma amadivaysi e-peripheral
   ・ Xhuma isibonisi, ikhibhodi negundane. Ukusethwa ngesilawuli kude ngoxhumano lwe-SSH akudingekile.
   ・ Xhuma i-LAN. Ukuxhumeka kwe-WiFi kungasetshenziswa ku-Raspberry Pi 4B / 3B / 3B+.
   Ukuxhumeka ku-inthanethi kuyadingeka ekufakeni isofthiwe.
   *Bheka iSithasiselo ekugcineni kwaleli bhukwana ukuze uthole inqubo yokusethwa ngaphandle koxhumano lwe-inthanethi.
6. Xhuma i-adaptha ye-AC bese uvula amandla.
   ・ Xhuma i-DC Jack ye-adaptha ye-AC. Xhuma i-adaptha ye-AC ku-outlet.
   ・ Cindezela inkinobho yamandla.
   ・ Ukunikezwa kwamandla kwe-LED eluhlaza kuyavula bese i-Raspberry Pi ikhuphuka.
7.  Faka isofthiwe
   Yenza kusebenze Itheminali bese ukhipha imiyalo elandelayo bese ufaka isoftware ngemuva kwamabhuzu e-Raspberry Pi.
   (Isoftware ingafakwa nge-SSH ngesilawuli kude.)
   ※ Ungafaki imibono ebhalwe ngokuluhlaza.
   ＃Yenza ifolda yomsebenzi.
   mkdir raspon cd raspon
   ＃Landa isifaki bese usinciphisa.
   wget http://www.nekorisuembd.com/download/raspon-installer.tar.gztarxzpvfasponinstaller.tar.gz
   ＃Yenza ukufaka.
   sudo apt-get update sudo ./install.sh
8. Setha kabusha iswishi ye-DIP.
   Setha kabusha iswishi ye-DIP iye endaweni yokuqala ukusuka kulawo ashintshiwe enqubweni ④.
   Setha zombili izindawo zokushintshwa kwe-DIP ukuthi ZIVALWE njengoba kukhonjisiwe esithombeni esingakwesokudla.I-“Ras p-on” isilungele ukusetshenziswa!
   Qalisa kabusha i-Raspberry Pi.

ISAHLUKO 3 UKUSEBENZA

1.  Vula/Vala Amandla VULA
   Cindezela inkinobho yamandla.
   I-Raspberry Pi inikwe amandla futhi iqala phezulu.
   ・ Vala amandla
   A. Phusha iswishi yokunikeza amandla okuthi “Ras p-On”.
   Ukuvala shaqa kucelwe ku-OS bese ukuvala shaqa kwenziwe ngokuzenzakalelayo.
   Amandla AVALWE ngemva kokuqedwa kwenqubo yokuvala.
   B. Vala shaqa ngemenyu noma ngomyalo we-Raspberry Pi.
   Amandla AVALWA ngokuzenzakalelayo ngemva kokuthi isistimu ithole ukuthi ukuvala shaqa sekuqediwe.
   ・ Ukuvalwa okuphoqelelwe
   Hlala inkinobho yamandla iphansi ngaphezu kwamasekhondi angu-3.
   Amandla aphoqeleka ukuthi AVALE.
   Ireferensi)
   I-LED yamandla aluhlaza iyacwayiza ngenkathi ilinde ukuvala shaqa ukuze kuqedwe lapho isistimu ithola ukuvalwa kwe-Raspberry Pi.
2. Indlela yokusetha iwashi
   I-“Ras p-On” inewashi (Iwashi Lesikhathi Sangempela) elisekelwa ibhethri.
   Ngakho igcina isikhathi esifanele ngisho noma amandla e-Raspberry Pi EVALIWE Isofthiwe efakwe ekusetheni ifunda isikhathi “i-Ras p-On” enaso bese isibeka njengesikhathi sohlelo ngokuzenzakalelayo. Ngakho i-Raspberry Pi igcina isikhathi esifanele.
   Ngaphezu kwalokho isofthiwe ithola isikhathi samanje kuseva ye-NTP futhi ilungise isikhathi lapho ingafinyelela khona kuseva ye-NTP ku-inthanethi lapho iqalisa.
   Futhi ingaqinisekisa, ibuyekeze noma isethe isikhathi samanje i-“Ras p-On” enaso ngokukhipha imiyalo ngale ndlela elandelayo:

# Qinisekisa isikhathi samanje se- “Ras p-On” sudo hwclock -r
# Setha isikhathi samanje se-“Ras p-On” njengesikhathi sohlelo sudo hwclock -s
# Thola isikhathi samanje kuseva ye-NTP bese usibhala ku- “Ras p-On” sudo ntpdate xxxxxxxxxxx
(<—xxxxxxxx ikheli leseva ye-NTP) sudo hwclock -w # Setha isikhathi samanje ngesandla bese usibhala ku-“Ras p-On” sudo date -s “2018-09-01 12:00:00” sudo hwclock -w

Isithasiselo

FAQ

I-Q1 “Ras p-On” ivala ngokushesha noma ivuliwe.

A1 Isofthiwe ezinikele ye-“Ras p-On” ayifakiwe kahle. Sicela uyifake ngokulandela inqubo yokusetha yale manuwali.

Q2 Ukunikezwa kwamandla kuzonqanyulwa phakathi nokufakwa kokubuyekeza inguqulo ye-OS.

I-A2 “Ras p-On” ayiboni i-Raspberry Pi isebenza ekufakeni i-OS futhi ngaleyo ndlela inqamula ukunikezwa kwamandla. Sicela usethe womabili amaswishi e-DIP IVULIWE ekufakeni i-OS noma ngaphambi kokuthi isofthiwe ezinikele ye-“Ras p-On” ifakwe ngokuphelele.

I-Q3 “Ras p-On” ayikwazi ukucishwa ngisho noma iswishi yokuphakela amandla iphushelwe phansi ngemva kokuqalisa ngokushesha.

Umsebenzi we-A3 wokushintsha kokuphakelwa kwamandla awukwazi ukwamukelwa kuma-30s ngemva kokukhanyisa ngokushesha ukuvimbela ukusebenza okuyiphutha.

I-Q4 Power supply ngeke inqamuke naphezu kokuvalwa

A4 Womabili amaswishi e-DIP AYAVULIWE. Sicela ukucime kokubili.

I-Q5 Power supply iyanqamuka futhi i-Raspberry Pi ayiqali kabusha ngenkathi iqalisa kabusha.

A5 Ukunikezwa kwamandla kunganqanyulwa ekuqaliseni kabusha ngaphansi kwesimo sokuthi inqubo yokuvala shaqa kwe-OS kanye nokuqalisa kabusha kuthatha isikhathi esiningi. Sicela ushintshe isikhathi sokulinda se-“Ras p-On” ngamaswishi e-DIP njengalesi simo. (Bheka ishidi ledatha ukuze uthole imininingwane eyengeziwe yokusetha amaswishi e-DIP.) Isikhathi sokulinda singashintshwa isofthiwe ezinikele uma kwenzeka ukuthi ugesi unqamuke ekuqaliseni kabusha naphezu kokushintsha indawo yokushintsha kwe-DIP. Ukunwetshwa okungafika kwamaminithi angu-2 kunikezwa amandla kakhulu. Sicela ubheke ishidi ledatha ukuze uthole imininingwane eyengeziwe.

Q6 Hlobo luni lwama-adaptha e-AC angasetshenziswa?

I-A6 Qinisekisa ivolumu yokuphumayotage, inani eliphezulu lokuphumayo lamanje kanye nesimo sepulaki. *Okukhiphayo Voltage isuka ku-6v iye ku-25V. *Okukhiphayo okuphezulu Kwamanje kungaphezu kuka-2.5A. *Umumo wepulaki ngu-5.5mm(ongaphandle) - 2.1mm(yangaphakathi) I-AC Adapter ngaphezu kwe-3A kuyanconywa ukuze kukhuliswe ukusebenza kwe-Raspberry Pi 4B / 3B+. Dizayina isistimu enokukhishwa kokushisa okwanele uma usebenzisa i-AC Adapter ngaphezu kuka-6V. Ukuze uthole imininingwane eyengeziwe, khulula ukuhlola okuthi “Ukuphatha Izinyathelo Zokuhlinzekwa Kwamandla” ekugcineni kwalo mbhalo.

Q7 Umjikelezo we-“Ras p-On” ushisa kakhulu.

A7 Uma ivolumu ephezulutagKusetshenziswa i-adaptha ye-AC, okuholela ekulahlekeni kokushisa kanye nokujikeleza okujikelezayo kokunikezwa kwamandla kuyashisa. Sicela ucabange mayelana nokukhishwa kokushisa okufana nosinki wokushisa uma ivolumu ephezulutagkusetshenziswa amandla kagesi. Umsebenzi wokuvalwa kwe-thermal usebenza uma izinga lokushisa likhuphukela ku-85 ℃. Ngokuqapha ngokushiswa. Ukuze uthole imininingwane eyengeziwe, khulula ukuhlola okuthi “Ukuphatha Izinyathelo Zokuhlinzekwa Kwamandla” ekugcineni kwalo mbhalo.

Q8 Ingabe ibhotela lemali liyadingeka?

I-A8 “Ras p-On” inebhotela lemali yokwenza isikhathi sewashi lesikhathi sangempela kuyo. Ayikho ibhotela yemali edingekayo ukuze usebenze ngaphandle komsebenzi wesikhathi sangempela.

Q9 Ingabe ibhotela lemali lingashintshwa?

A9 yebo. Sicela ubeke esikhundleni salo “uhlobo lwemali lwe-lithium buttery CR1220” olutholakala ngokuthengisa.

Q11 Sicela ubonise ukukhipha isofthiwe ezinikele.

I-A16 Iyakwazi ukukhipha ngokuphelele imiyalo elandelayo: sudo systemctl stop pwrctl.service sudo systemctl khubaza pwrctl.service sudo systemctl stop rtcsetup.service sudo systemctl khubaza rtcsetup.service sudo rm -r /usr/local/bin/raspon

Q12 Ingabe ikhona i-GPIO ematasa ku-“Ras p-On”?

A17 I-GPIO ku-“Ras p-On” isetshenziswa ngokuzenzakalelayo kanje: I-GPIO17 ukuze kutholwe ukuvala shaqa i-GPIO4 yokwaziswa kokuvala shaqa Lezi GPIO zingashintsheka. Bheka ishidi ledatha ukuze uthole imininingwane eyengeziwe.

Isexwayiso ekuphatheni Ukunikezwa kwamandla

1. Qaphela ukuthi ungasebenzisi i-Micro-USB/USB Type-C ku-Raspberry Pi ekunikezeni amandla kokuthi “Ras p-On”. I-Raspberry Pi 4B / 3B+ ayinawo amasekhethi okuvikela kwamanje okuhlehlayo, ngakho-ke Ukunikezwa Amandla kusuka ku-Micro-USB/USB Type-C ku-Raspberry Pi kungaba imbangela yomonakalo kuwo, nakuba lokho kungeke kube imbangela yomonakalo. ku-“Ras p-On” ngenxa yomjikelezo wayo wokuvikela kwamanje okuhlanekezelwe. (Isekhethi yokuvikela ifakwe ku-Raspberry Pi 3 model B, Raspberry Pi 2 model B.)
2. Sebenzisa izintambo ezingaphezu kuka-3A-5W ezilinganiselwe zamanje ekunikezeni amandla asuka kusixhumi sebhodi lesengezo le-TypeB. Ezinye izintambo, amaJack, izixhumi azikwazi ukuhlinzeka ngamandla anele ku-Raspberry Pi noma kumasekhethi aseduze. Sebenzisa i-JST XHP-2 njengendlu ukuze ulingane nesixhumi se-DCIN. Qiniseka ukuthi i-polarity nentambo kahle.
3. Ukunikezwa kwamandla okungu-6V/3A kunconywa kakhulu ebhodini elengeziwe. Isilawuli somugqa sishintshwa njengesilawuli se-add-on board, ngaleyo ndlela konke ukulahleka kwamandla kukhishwa njengokulahlekelwa ukushisa. Okwesiboneloample, uma kusetshenziswa amandla kagesi angu-24V, (24V – 6V) x 3A = 54W futhi ngaleyo ndlela ukulahlekelwa kwamandla okukhulu kuba inani elingu-54W lokulahlekelwa ukushisa. Lokhu kubonisa inani lokushisa eliholela ku-100℃ emashumini amasekhondi. Kudingeka ukukhululwa okufanele kokushisa futhi namasinki okushisa amakhulu kakhulu namafeni anamandla ayadingeka. Ekusebenzeni kwangempela, yehlisa ukunikezwa kwamandla kufinyelele cishe ku-6V nge-DC/DC converter ngaphambi kokufaka ebhodini elengeziwe elidinga ngempela ukusebenzisa amandla angaphezu kuka-6V ukuze usebenze namanye amadivayisi avalelwe.

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Amadokhumenti / Izinsiza

I-NEKORISU Raspberry Pi 4B Power Management Module [pdf] Imaniwali yosebenzisayo Rev4-E, 6276cc9db34b85586b762e63b9dff9b4, Raspberry Pi 4B, Raspberry Pi 4B Power Management Module, Power Management Module, Management Module

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