Kupatukana kwakung'ono: aliyense amene akufuna kuwononga nthawi kuti adziwe chifukwa chake ndidayamba kuyikonzanso poyambirira, chonde, pansi /dula.
Nkhaniyi si yokhudza momwe ndinawonongera ma ruble a 1000 ndipo sindinagule rauta ndi chithandizo cha USB, koma za vuto lenileni la opereka intaneti athu okha m'derali, omwe safuna kugwira ntchito bwino, koma amalipira mofunitsitsa komanso panthawi yake. .
Kalekale kwambiri, ndinagula keenetic kn-1310 rauta. Posankha panthawiyo, zowonjezera zinali zosafunika kwenikweni kwa ine. zosankha monga kulumikiza ma drive a USB ndi ma modemu, kotero ndinagula bajeti yochuluka kwambiri.
Ndatopa kumenyana ndi wothandizirayo ndipo ndaganiza zosinthira ku intaneti yam'manja chifukwa tili ndi hspa + yabwino kwambiri komanso kuphimba kwa lte. Koma rauta iyi ilibe chithandizo cha USB, mosiyana ndi abale ake akulu, ndipo chidwi cha banal chidayambitsa kutsegulidwa kwake ...
Ndiye tiyeni tiyambe.
Titatsegula rauta, tikuwona doko la usb losasunthika, ndikuyang'ana tsatanetsatane wa purosesa
Ndinagulitsa ma jumper kuchokera ku modemu yakale ya DSL, koma mukhoza kugulitsa mawaya.
Kenako muyenera kuyika +5v ku doko la usb; chifukwa cha izi muyenera kugulitsa zida zonse monga momwe zilili m'chithunzichi, kapena kugwiritsa ntchito chosinthira chotsika cha dc-dc popeza rauta imayendetsedwa ndi +9v.
Ndili ndi ma charger ambiri omwe amagwiritsidwa ntchito mgalimoto yanga, ndiye ndidagwiritsa ntchito imodzi mwazo.
Nachi chithunzi pomwe ndidapeza magetsi a +9v komanso komwe kuli kofunikira kupereka +5v ku usb:
Chithunzi chokhala ndi chosinthira dc-dc chogulitsidwa:
Kenako tiyenera kuwunikira rauta yathu, chifukwa cha izi timatsitsa
Sindidzalongosola ndondomeko yowunikira
Pambuyo pakusintha uku, rauta imathandizira modemu ya usb; ngati mukufuna thandizo losungirako, wunikirani pansi pa kn-1410.
Zikomo nonse chifukwa cha chidwi chanu, ndikuyembekeza zikhala zothandiza kwa wina.
Source: www.habr.com