Cov txheej txheem:

Lub teeb ntawm Raspberry Pi txhais li cas?
Lub teeb ntawm Raspberry Pi txhais li cas?

Video: Lub teeb ntawm Raspberry Pi txhais li cas?

Video: Lub teeb ntawm Raspberry Pi txhais li cas?
Video: txhob hnov qab kuv lub npe - Bee lee [Official MV] 2022-23 2024, Tej zaum
Anonim

PWR: Liab

Yog li ntawd, lub teeb ntsuab ntawm Raspberry Pi txhais li cas?

Cov lub teeb ntsuab tom ntej no liab teeb raws li kev ua haujlwm adata teeb . Yog qhov no teeb ua tsis startflashing ntawm lub hwj chim rau yog hais tias lub SD card yog npaj kom raug, ib zaug system loads lub teeb nres flashing thiab tos foractivity.

Tsis tas li ntawd, nws siv pes tsawg volts rau lub zog Raspberry Pi? 5,25v

Raws li, lub ntsiab lus ntawm Raspberry Pi yog dab tsi?

Cov Raspberry Pi yog tus nqi qis, credit-card sizedcomputer uas ntsaws rau hauv lub computer saib lossis TV, thiab siv tus qauv keyboard thiab nas. Nws yog ib lub cuab yeej me me uas muaj peev xwm ua rau tib neeg ntawm txhua lub hnub nyoog los tshawb txog kev suav, thiab kawm yuav ua li cas rau kev pab cuam hauv hom lus xws li Scratch thiab Python.

Yuav ua li cas kuv thiaj paub qhov version ntawm Raspberry Pi kuv muaj?

Yuav Ua Li Cas Tshawb Xyuas Software thiab Kho vajtse Version ntawm aRaspberry Pi

  1. miv /etc/debian_version tuaj yeem siv los saib seb qhov version ntawm Debian koj tab tom khiav dab tsi.
  2. miv /etc/os-release tuaj yeem siv los saib OS tso cov ntawv sau.
  3. uname -a tuaj yeem siv los saib seb cov kernel version isrunning.
  4. miv / proc/cpuinfo tuaj yeem siv los saib seb cov khoom siv twg koj siv.

Pom zoo: