Gcina ubushushu beRaspberry Pi yakho phantsi kolawulo

Ngoku siphakathi kwehlobo kwaye amaqondo obushushu ayenyuka, kubalulekile ukuba zonke izixhobo zethu zibe nenkqubo efanelekileyo yokulahla. Ukuze baqhubeke nokubonelela ngeyona ndlela ibalaseleyo yokusebenza kwabo. Ingxaki kukuba ayinguye wonke umntu onokwenza uphuculo kulo mba. Nangona kunjalo, kwi Raspberry Pi ewe kwaye nazi izisombululo ze gcina ubushushu.

I-Raspberry Pi kunye nokungabikho kwenkqubo yokulahla

Eyokuqala Raspberry Pi yenzelwe ukuhlangabezana nemfuneko esisiseko: ukuba imveliso enokuthi umntu ayithenge. Laa mbono yantlandlolo yomdali wayo, owayefuna abafundi bezifundo zobuchwephesha bafikelele kwikhompyuter enokubavumela ukuba basebenzise yonke into ababeyifunda ngokwethiyori, uye wahlonitshwa izizukulwana ngezizukulwana.

Kakade ke, ukuze kuphunyezwe la maxabiso afikelelekayo, kufuneka kwenziwe iminyinyiva ethile kwaye enye yazo injalo ungafaki nayiphi na inkqubo yokupholisa. Into enokuthetheleleka ngokuyinxenye kuba yimveliso enosetyenziso oluninzi kangangokuba ayinakuba sengqiqweni ukuyenza. Kuba ukuba iSiseko seRaspberry Pi sikhethe inkqubo yokungenisa umoya esebenzayo okanye esebenzayo, ngokuqinisekileyo kuya kubakho abasebenzisi abaya kufuna okuchaseneyo okanye babe nezisombululo ezizezinye zohlobo lweprojekthi oluza kwenziwa lusebenze ngakumbi ngokwemiqathango yokusetyenziswa, indawo, njl.

Ngoko ke, into yokuba ingabandakanyi ukuchithwa ngaphaya kwecandelo ngalinye xa ugxotha ukushisa okuvelisayo akuyona ingxaki. Kodwa ukuba uya kusebenzisa ipleyiti ngokukhawuleza, ixesha elide okanye ukuyigcina iiyure ezingama-24 ngosuku, iintsuku ezisi-7 ngeveki, kungcono ukuba enye yezi nkqubo ukuqinisekisa ukuba ufumana okuninzi kuyo ngamaxesha onke.

Ke nazi ezinye iinketho ezinokuba nomdla kuwe ukuba uqalile ngeRaspberry Pi kwaye uqaphele ukuba ufuna uncedo olongezelelweyo ukwenza uninzi lwazo zonke ezinokwenzeka. Nangona siya kukunika iingcebiso ezinokuthi, nokuba zibonakala zisisiseko kangakanani na, ngamanye amaxesha zinokukuphambanisa ukuba awuzithatheli ngqalelo.

Ii-heatsinks zePassive zeRaspberry Pi

Inketho yokuqala yokuphucula ukutshatyalaliswa kobushushu kwiRaspberry Pi zi Iinkqubo ze-heatsink ezingasebenziyo. Ekuphela kwento abayenzayo kukuncedisa i-CPU, i-GPU okanye iitshiphusi ezishiyekileyo ezifana neetshiphusi zememori, njl., ukukhulula ngokufanelekileyo ubushushu obuvelisa kwindawo enkulu.

Oko kukuthi, njengoko ubonile ngokuqinisekileyo kwezinye izixhobo ezininzi namhlanje, ibhloko ye-aluminiyam okanye ubhedu ivumela ubushushu ukuba budluliselwe kwi-chip ukuya kuyo. Ngombulelo kulo mmandla mkhulu womphezulu, ubushushu obugxininisiweyo buyancipha kwaye emva koko bukhululwe okanye bukhutshwe ngemitha yemitha emoyeni. Ke zisisisombululo esisebenzayo ngakumbi njengoko ubungakanani beheatsink buba bukhulu.

Iiheatsinks ezisezantsi zeRaspberry Pi 4

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Le phakheji ibandakanya ii-heatsinks ezisibhozo zeRaspberry Pi 4, nangona zinokusetyenziswa kwezinye iimodeli, zibonelela ngeebhloko ezineprofayile ephantsi ezilungele ukusetyenziswa nezo meko zingavumeli ezinkulu ngenxa yesizathu esilula sendawo. Ukongeza, sele zibandakanya i-thermal conductive adhesive ngokwayo, ngoko ke kufuneka ususe iphepha elikhuselayo, ulibeke kwi-chip kwaye yiyo loo nto.

Iiheatsinks zobhedu zeAptoFun

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Ezi heatsinks zobhedu zikhulu (22 x 8 x 5 mm) kwaye nangona zingenziwanga kuphela nge-Raspberry Pi engqondweni, zinokusetyenziswa ngaphandle kweengxaki. Ngaphezu koko, kukho abasebenzisi abathenga kuphela i-adhesive term kwaye baphinde basebenzise iiheatsinks abanokuba nazo kumakhadi emizobo okanye ezinye izixhobo ezibandakanya zona.

Izindlu zeAluminiyam heatsink

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Okokugqibela, kukho iimeko zeRaspberry Pi eziphelele njenge-heatsink enkulu. Kule meko, isiphakamiso esabelana nawe asigcini kuphela ngokupheleleyo i-Raspberry Pi 4, iyayikhusela kunye nochungechunge lwe "columns" ezifikelela kwi-SoC ephambili, iinkumbulo ze-RAM kunye nomlawuli we-USB, eziziimpawu. ukuba uninzi luba shushu. Ngaloo ndlela, kunye nezinye izitikha ze-thermal ezibekwe kuzo, ubushushu bukhululwa kwimeko kwaye ngenxa yobuso bayo obukhulu kulula ukuchithwa xa kuthelekiswa neemodeli ezincinci.

Abalandeli beRaspberry Pi

I-Passive dissipation inenzuzo ebonakalayo: Ekubeni ingenayo ifeni, akukho ngxolo nayo.. Nangona kunjalo, i-hum yefeni efana nezo zidla ngokusetyenziswa kwiiheatsinks ezisebenzayo zeRaspberry Pi zilungiswa ngamandla amakhulu ekunciphiseni ubushushu kwicandelo elikhankanyiweyo.

Ke ngoko, xa usebenzisa iRaspberry Pi kwimisebenzi enzima kakhulu okanye ixesha elide, kuyacetyiswa ukuba ukhethe ezi zisombululo endaweni yangaphambili okanye ungasebenzisi nto kwaphela. Ngenxa yokuba iqondo lokushisa ekuphumleni kunye ne-100% yomthwalo we-CPU inokuba sisiqingatha ukuba akukho nto isetyenzisiweyo. Ukongeza, zininzi iimodeli, ngokuqinisekileyo uya kufumana eyona ikufaneleyo. Okwethu iindlela ezintathu ezilungileyo zokupholisa iRasbperry Pi zezi:

Raspberry Pi 4 Case Fan

Le yile ukhetho olusemthethweni, fan eza neheatsink yayo ukuze ibekwe kwiprosesa yebhodi yomama. Ngaloo ndlela, kunye naloo casing yonke into ibekwe ngokugqibeleleyo kwaye ukuhamba komoya okulungileyo kubonelelwa kuyilo lwebhodi. Nangona zininzi iinketho ezifanayo kwaye unokude ulungelelanise ifeni efanayo ekwathengiswa simahla kwimeko yakho yangoku okanye indawo apho iRaspberry Pi ikhoyo.

GeekPi Ice Tower

Ukuba ujonge into enamandla amakhulu okulahla iRaspberry Pi yakho, nantsi unayo le GeeekPi Ice Towe. Esi sisisombululo esifana neeheatsinks ezisebenzayo onokuzibona kuninzi lweekhompyuter zePC yedesktop.

Iseti, nangona kunjalo, ayinikezeli kuphela amandla amakhulu okutshabalalisa, kodwa kunye nemilinganiselo enesisa ngakumbi, ke kuya kufuneka uyithathele ingqalelo le nto xa usebenzisa iimeko ezithile okanye ufuna ukuthatha ithuba leRaspberry Pi.

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Iprofayile yeGeeekPi ephantsi

Ukuba ukhangele into enamandla amakhulu okutshatyalaliswa kunye neprofayili ephantsi, umenzi ngokwawo IGeekPi Ikwanazo nezinye iinketho ezifana nale onokuzibona kwimifanekiso. Isesisisombululo esinamandla kunezo zisenziwayo, kodwa ngobude incinci kwaye oko kunokwenza kube lula ukusetyenziswa kwezithuba ezigqityiweyo okanye ii-casings. Ngaphaya koko, ukuba unesakhono esincinci okanye umshicileli we-3D ungenza iPC encinci ngokungathi yinqaba encinci enokujongeka inomtsalane kwidesika yakho okanye naphi na apho ufuna ukuyibeka khona. Nangona abaninzi badla ngokukhetha olu khetho xa besakha i-NAS yabo okanye iseva ngeRaspberry Pi.

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Apho ungaze ubeke iRaspberry Pi

Ubume beRaspberry Pi buthetha ukuba abasebenzisi abaninzi baphetha ngokuyibeka okanye bayisebenzise naphi na. Ngokomzekelo, emva komabonwakude okanye ecaleni kwezinye izixhobo eziqhelekileyo kubomi bakho bemihla ngemihla. Kwaye lukhetho olusebenzayo ngokupheleleyo, kodwa njengoko kunokwenzeka kwezinye iimeko, ezinye iinkcukacha kufuneka zithathelwe ingqalelo:

• Musa ukubeka iRaspberry Pi ecaleni kwayo nayiphi na enye isixhobo somthombo wobushushu, ngakumbi ukuba uza kuyisebenzisa ngaphandle kohlobo lwenkqubo yokupholisa.
• Ziphephe iindawo ezivaliweyo apho umoya ungaphumi, kuba oko kuya kubangela ukuba umoya oshushu okhutshwe yiRaspberry Pi ugxile ngakumbi.
• Ukuba uza kuyibeka kwifenitshala, qiniseka ukuba imitha yelanga ayibethi i-casing. Kucacile, kodwa ngamanye amaxesha uyalibala kwaye ungaphambana de ufumane eyona ngxaki.

Ke ngoku uyazi, ukuba usebenzisa iRaspberry Pi yakho 24/7 okanye ufune eyona nto ininzi kuyo xa uyilayita ukuqhuba ii-emulators, njl. Kuya kufuneka utyale imali encinci kwaye uphucule ukuchithwa kwayo. Ukuba ingxolo ayikukhathazi, ezokugqibela zezona zilungileyo, kodwa ukuba kunjalo, iicasings ezipheleleyo ze-aluminium azibonakali zimbi.

Onke amakhonkco onokuwabona kweli nqaku ayinxalenye yesivumelwano sethu neNkqubo yeAmazon Associates kwaye angasifumanela ikhomishini encinci kwiintengiso zabo (ngaphandle kokuchaphazela ixabiso olihlawulayo). Ngokuqinisekileyo, isigqibo sokuzipapasha senziwe ngokukhululekileyo phantsi kweekhrayitheriya zokuhlela, ngaphandle kokuhoya iingcebiso okanye izicelo ezivela kwiimpawu ezibandakanyekayo.