Yintoni ibhodi ye-SBC?

Isifinyezo se-SBC sithetha, Ikhompyuter yeBhodi enye okanye iPc yeBhodi eNye. Oku kuthetha ukuba ngokungafaniyo neekhompyuter zemveli, Ii-SBC zePC ziibhodi eziqulathe zonke okanye uninzi lwezinto zekhompyuter.

Olona phawu luphambili lwee-SBCs okanye iikhompyuter ezineebhodi ze-SBC bubungakanani bazo obuncinci. Ngelixa i-mini-ITX pc ibekwe kwipleyiti yokulinganisa i-17 x 17 cm. Ngapha koko, ii-minipcs okanye iikhompyuter ze-SBC zibekwe kwiipleyiti ezinamanyathelo amancinci, ukusuka kubungakanani obuhambelana ne-USB ukuya kumanyathelo afanayo nekhadi leshishini elifana neRaspberry Pi elinganisa i-8,5 x 5,3 cm.

Enye into yeebhodi ze-SBC lixabiso labo. Iibhodi ze-SBC zihlala zingabizi kakhulu, kangangokuba ezinye iiprojekthi ezisebenzisa ezi bhodi zitshiphu kunexabiso elilinganayo. Ngokwesiqhelo la macwecwe ahlala engadluli kwi-100 yeedola nangona kuhlala kukho ukungafani.

Uphawu lwesithathu lweebhodi ze-SBC kukuba zibonelela ngamandla amancinci, nangona oku kuhambelana. Kuyinyani ukuba ibhodi ye-SBC ayinakuthelekiswa nebhodi ye-mini-ATX ene-i3 okanye iprosesa ye-i7, kodwa oku akuthethi ukuba asinakwenza nto. Okwangoku zonke iibhodi ze-SBC zibonelela ngaphezulu kwamandla aneleyo kwihlabathi le-automation yeofisi, uphuhliso kunye nehlabathi lemultimedia. Ngelishwa akukho bhodi ye-SBC esivumela ukuba sisebenzise ngokucocekileyo kwimidlalo yevidiyo.

Imizekelo yeebhodi ze-SBC

• I-Raspberry Pi. Eyona bhodi idumileyo ye-SBC ibizwa ngokuba yiRaspberry Pi. Yibhodi encinci eneenguqulelo ezininzi kwaye inoluntu olukhulu. Le projekthi yazalelwa ukukhangela ihardware engabizi kwaye yasimahla yokufundisa ikhompyutha kwizikolo zaseprayimari. Okwangoku kwaye umbulelo kuluntu lwayo unokwenza nantoni na ngale bhodi, ukusuka kumncedisi ukuya kwiqela ukuya ekubeni yi-hardware yethebhulethi enzima.
• I-BeagleBone emnyama. Yeyona ndlela yaseMelika kwiRaspberry Pi. Ngokubanzi, akukho mahluko mkhulu phakathi kwamandla ale bhodi kunye nabanye, nangona kunjalo, i-BeagleBone Black inokuxhasa Ubuntu okanye isebenze njengenye i-accessory ye-PC yendabuko, sithatha isigqibo.
• Iifayile. Yeyona bhodi ye-SBC ikhululekileyo ekhoyo, ukuba eso sihloko besikhona ngenene. I-PcDuino isekwe kwi-Arduino schematics kwaye idibanisa into efunekayo ukuze ube yibhodi ye-SBC, oko kukuthi: iprosesa kunye nememori yenqama. Ngokungafaniyo nezinye, iPcDuino inkulu kakhulu, ifikelela kwi-12 cm ubude ne-6 cm ububanzi. Imodeli yamva nje yale bhodi ixhasa kwaye ixhasa Ubuntu kunye ne-Android.
• I-Pandaboard. Kungenzeka ukuba kungoyena mncinci udumileyo kodwa hayi okona kunomdla kunoko. IPandaboard inoluntu olukhulu oludala iiprojekthi ezinomdla ngale bhodi ye-SBC. I-Pandaboard ivumela uqhagamshelo ngaphandle kwamacingo ngaphandle kwe-eriyali engenazingcingo eyakhelwe ebhodini. Faka ezinye iibhodi ezingenazo.

Ndingenza ntoni ngala macwecwe?

Njengoko besesitshilo ngaphambili, iibhodi ze-SBC aziboneleli ngamandla amaninzi, kodwa zanele ukwanelisa iimfuno zethu. Ukusetyenziswa okuqhelekileyo kweebhodi ze-SBC kunjengomthengi osisimumu, into eyenzelwe yona, kodwa inokusebenza njengeseva egqibeleleyo. Kukho iiprojekthi ezininzi eziguqula ezi bhodi zibe ngamaseva anamandla. Omnye wemisebenzi eyaziwayo yeebhodi ze-SBC liziko lemultimedia. Ngamanye amacandelo ambalwa, ibhodi ye-SBC inokuguqulwa ibe liziko elikhulu lemultimedia elisivumela ukuba sibone nezitishi zikamabonwakude ezihlaselweyo.

Njengoko ubona, iipleyiti ze-SBC zenziwe ngezinto ezininzi kwaye, kunye nexabiso lazo, ngoku zezinye zezona ndlela zibalaseleyo zokuzama kunye nokungena kwihlabathi lehlabathi. Hardware Libre.