Raspberry PI 3 Model B๋ฅผ ์จ๋ณด๋‹ค

๋ฐ˜์‘ํ˜•

๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด ์‹œ๋ฆฌ์ฆˆ๋ฅผ ๊ฐ€์ง€๊ณ ๋Š” ์žˆ์—ˆ์ง€๋งŒ, ์žฅ๋กฑ์— ๋ชจ์…”๋‘๊ธฐ๋งŒ ํ–ˆ์ง€, ๊ด€์‹ฌ์„ ๊ฐ€์ง€์ง€ ์•Š์€์ง€ ํ•œ 2๋…„ ์ฏค ๋œ ๋“ฏํ•˜๋„ค์š”.


์ตœ๊ทผ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด 3 Model B๋ฅผ ๊ตฌํ•˜๊ฒŒ ๋˜์–ด, ๊ฐ„๋‹จํ•œ ๊ฐœ๋ด‰๊ธฐ์™€ ์‚ฌ์šฉ๊ธฐ๋ฅผ ์˜ฌ๋ ค๋ณด๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค.


Raspberry Pi 3 Model B ์ž…๋‹ˆ๋‹ค. ๊ธฐ์กด์— ์ œ๊ฐ€ ๊ฐ€์ง€๊ณ  ์žˆ๋˜ Raspberry PI 1 Model B์™€ ํฌ๊ธฐ๋Š” ๋˜‘๊ฐ™์œผ๋ฉด์„œ ๋” ๋†’์€ ์„ฑ๋Šฅ๊ณผ ๋” ๋งŽ์€ ํฌํŠธ๋ฅผ ์ง€๋‹ˆ๊ณ  ์žˆ๋Š” ๋…€์„์ž…๋‹ˆ๋‹ค.
(์นด๋ฉ”๋ผ๊ฐ€ ์—†์–ด์„œ, ์ œ ํฐ์ธ Galaxy S6๋กœ ์ดฌ์—ฌํ•œ ์‚ฌ์ง„์ž…๋‹ˆ๋‹ค. )



Raspberry PI Model B 1 vs 3 ๋น„๊ต
๋งŽ์€ ์‚ฌ์ดํŠธ์™€ ๋ธ”๋กœ๊ทธ์—๋„ ์„ฑ๋Šฅ์— ๋Œ€ํ•œ ๊ธ€์€ ๋งŽ์ด ์žˆ์ง€๋งŒ ๊ฐ„๋‹จํ•˜๊ฒŒ ๋น„๊ต ๋ถ„์„ํ•ด๋ณด์ž๋ฉด, ์•„๋ž˜์™€ ๊ฐ™์ด ๋น„๊ตํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.



 

 Raspberry PI 1 Model B 

 Raspberry PI 3 Model B 

 CPU

 ARM1176JZF-S 700 MHz Single core Processor

 ARM Cortex-A53 MP4 1.2 GHz Quad core Processor

 RAM

 LPDDR1 512 MB 

 LPDDR2 1 GB

 Storage

 SD Card 

 MicroSD Card

 GPU

 Broadcom VideoCore IV MP2 250 MHz

 Broadcom VideoCore IV MP2 400 MHz

 others

 Ethernet Port, USB Port *2, GPIO, CSI Port

 Ethernet Port, USB Port *4, Wi-Fi 802.11n, Bluetooth 4.1


์†”์งํ•˜๊ฒŒ ๋ง์”€๋“œ๋ ค์„œ, ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด ์‹œ๋ฆฌ์ฆˆ๋ฅผ 1๊ณผ 3์„ ๋น„๊ตํ•œ๋‹ค๋Š” ๊ฒƒ์€ ์ƒ๋‹นํ•œ ์ฐจ์ด์ฃ . ์ œ๊ฐ€ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด 1์„ ์‚ด ๋•Œ๋งŒ ํ–ˆ์„ ๋•Œ๋„ ์ผ€์ด์Šค ๋“ฑ์„ ํฌํ•จํ•˜์—ฌ ์ ์–ด๋„ 8๋งŒ์›์ด ๋„˜๋Š” ๊ธˆ์•ก์„ ์ผ๊ธฐ ๋•Œ๋ฌธ์ด์ฃ . ํ•˜์ง€๋งŒ 2๋…„ ๋’ค, ๋” ์ข‹์€ ๊ฒƒ์ด ๊ฑฐ์˜ ๋น„์Šทํ•œ ๊ฐ€๊ฒฉ์— ์ถœ์‹œํ•ด๋ฒ„๋ฆฌ๋Š” ์ฐธ๋‹ดํ•œ ๋น„๊ทน์ด...ใ…œใ…œ


ํ”„๋กœ์„ธ์„œ ์ฝ”์–ด ์ˆ˜๊ฐ€ 2๋ฐฐ, ๋ฉ”๋ชจ๋ฆฌ ์šฉ๋Ÿ‰ 2๋ฐฐ, Wi-Fi ์ง€์› ๋“ฑ์„ ํฌํ•จํ•˜์—ฌ ์„ฑ๋Šฅ์ด ์›”๋“ฑํ•˜๊ฒŒ ์šฐ์ˆ˜ํ•œ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด 3์˜€์Šต๋‹ˆ๋‹ค. GPU์—์„œ ๋งŽ์€ ๋ฉ”๋ชจ๋ฆฌ ์šฉ๋Ÿ‰ ํ™•๋ณด๋กœ, ๊ธฐ์กด ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด์—์„œ ์ง€์›ํ•˜์ง€ ์•Š๋Š” Linux X Window๋„ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด 3 ๋ชจ๋ธ์—์„œ๋Š” ์•„์ฃผ ๊ฑฐ๋œฌํ•˜๊ฒŒ ๋Œ์•„๊ฐ„๋‹ต๋‹ˆ๋‹ค.


๊ธฐ์กด ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด์„œ ๊ฐ€์žฅ ๋ถˆํŽธํ–ˆ๋˜ ๊ฒƒ์€ USB ํฌํŠธ๊ฐ€ ๋‘ ๊ฐœ ๋ฐ–์— ์กด์žฌํ•˜์ง€ ์•Š์•˜๋‹ค๋Š” ์ ์ž…๋‹ˆ๋‹ค. ๋ฌผ๋ก  GUI๊ฐ€ ๋„ˆ๋ฌด ๋ฌด๊ฑฐ์›Œ์„œ ์‚ฌ์šฉํ•˜์ง€ ์•Š์•˜๋˜ ํƒ“์— ๋งˆ์šฐ์Šค๋ฅผ ๋‹ฌ์ง€ ์•Š์•„ ์‚ฌ์‹ค ํฌํŠธ๊ฐ€ ๋ณ„๋กœ ๋งŽ์ด ํ•„์š”ํ•˜์ง€ ์•Š์„ ๊ฒƒ์ด๋ผ ์ƒ๊ฐํ–ˆ์ง€๋งŒ ์ด๊ฒƒ์ €๊ฒƒ ๊ฐ€์ง€๊ณ  ๋†€๋‹ค๋ณด๋ฉด, ๋ถ„๋ช…ํ•œ ๊ฒƒ์€ ์ ์€ ๊ฒƒ๋ณด๋‹จ ๋งŽ์€ ๊ฒƒ์ด ์ข‹๋‹ค๋Š” ๊ฒƒ. 



Raspberry PI ์‹œ๋ฆฌ์ฆˆ๋ณ„ ์ง€์› ์šด์˜์ฒด์ œ

์ด์ฒ˜๋Ÿผ ์„ฑ๋Šฅ์ด ๋‹ค๋ฅด๋‹ค๋ณด๋‹ˆ, ์ง€์›ํ•˜๋Š” ์šด์˜์ฒด์ œ๋„ ๋‹ค๋ฆ…๋‹ˆ๋‹ค. ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด 1 ์‹œ๋ฆฌ์ฆˆ์—์„œ๋Š” Raspbian OS๊ฐ€ ๊ธฐ๋ณธ ๊ถŒ์žฅํ•˜๋Š” OS์˜€๊ณ , ๊ทธ ์™ธ ๊ณต๊ฐœํ˜• ๋ฏธ๋””์–ด ์„ผํ„ฐ ์šด์˜์ฒด์ œ์ธ Raspbmc OS๋„ ์žˆ์ฃ . ํ•˜์ง€๋งŒ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด 3 ์‹œ๋ฆฌ์ฆˆ์—์„œ๋Š” ๊ทธ ๋ณด๋‹ค ๋” ๋งŽ์€ ์šด์˜์ฒด์ œ๋ฅผ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค.


Support OS for Raspberry PI


๊ทธ ์ค‘ ๋ˆˆ์— ๋ˆ ๊ฒƒ์€ Windows IoT Core OS์ธ๋ฐ์š”. ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด์—์„œ ์ด์ œ Windows OS๋„ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค. (์ด ๋ง์€ ์ด์ œ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด์—์„œ๋„ C# ์ฝ”๋”ฉ์ด ๊ฐ€๋Šฅํ•˜๋‹ค๋Š” ๋ฐ˜์ฆ.. ์ด๊ฒ ์ฃ ?)



Raspberry PI 3์— Ubuntu Mate ์„ค์น˜ (in Linux)

๊ทธ๋Ÿผ ํ•œ ๋ฒˆ ์šด์˜์ฒด์ œ๋ฅผ ์„ค์น˜ํ•ด๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค. ์ €๋Š” Ubuntu Linux OS์—์„œ MicroSD ์นด๋“œ๋ฅผ ์ด์šฉํ•˜์—ฌ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด์šฉ Ubuntu Mate๋ฅผ ์„ค์น˜ํ•˜๋ ค ํ•ฉ๋‹ˆ๋‹ค.
์ŠคํŽ™์ด ๋†’๊ณ  ํ•˜๋‹ˆ, ๊ธฐ์™•์ด๋ฉด GUI๊ฐ€ ์ง€์›๋˜๋Š” Ubuntu Mate๋ฅผ ์„ค์น˜ํ•ด๋ณด๋„๋ก ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค.


๋จผ์ € ์šด์˜์ฒด์ œ๋ฅผ ์„ค์น˜ํ•  MicroSD ์นด๋“œ๋ฅผ ์ค€๋น„ํ•ฉ๋‹ˆ๋‹ค.


๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด์—์„œ๋Š” 16.04 ๋ฒ„์ „๋ฐ–์— ์ง€์›๋˜์ง€ ์•Š์œผ๋ฏ€๋กœ, 16.04 ์ด๋ฏธ์ง€๋ฅผ ๋‹ค์šด๋กœ๋“œ ๋ฐ›์Šต๋‹ˆ๋‹ค.


Download Ubuntu Mate


Linux ์šด์˜์ฒด์ œ์—์„œ๋Š” dd ๋ช…๋ น์–ด๊ฐ€ ์กด์žฌํ•ด์„œ, ํ•ด๋‹น ์ปค๋งจ๋“œ๋ฅผ ์ด์šฉํ•ด ์‰ฝ๊ฒŒ ์ด๋ฏธ์ง€๋ฅผ ๋งˆ์šดํŠธํ•˜๊ณ  ์”Œ์šธ ์ˆ˜ ์žˆ์ง€๋งŒ, MicroSDHC ๊ทœ๊ฒฉ(16GB ์ด์ƒ์˜ MicroSD)์˜ ์นด๋“œ์—์„œ๋Š” dd ๋ช…๋ น์–ด๊ฐ€ ์•„๋‹Œ gddrescue ๋ช…๋ น์–ด๋ฅผ ์‚ฌ์šฉํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. 


$ sudo apt install gddrescue xz-utils
$ unxz ubuntu-mate-16.04.2-desktop-armhf-raspberry-pi.img.xz

xz ํŒŒ์ผ์˜ ์••์ถ•์„ ํ’€๊ธฐ ์œ„ํ•ด unxz ๋ช…๋ น์–ด๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.


์••์ถ•์ด ํ’€๋ ธ์œผ๋ฉด .img ํŒŒ์ผ์ด ์ƒ์„ฑ๋ฉ๋‹ˆ๋‹ค. ์ด์ œ MicroSD ์นด๋“œ๋ฅผ PC/Laptop์— ์‚ฝ์ž…ํ•ฉ๋‹ˆ๋‹ค.

์‚ฝ์ž…ํ•˜์…จ์œผ๋ฉด, MicroSD ์นด๋“œ๊ฐ€ ์œ„์น˜ํ•œ ๋ชฉ๋ก์ด ํŒŒ์ผ ํ˜•ํƒœ๋กœ ์กด์žฌํ•ฉ๋‹ˆ๋‹ค. ํ•ด๋‹น ์ง€์ ์— root ๊ถŒํ•œ์œผ๋กœ gddrescue ๋ช…๋ น์–ด๋กœ ์šด์˜์ฒด์ œ๋ฅผ ์„ค์น˜ํ•ฉ๋‹ˆ๋‹ค.


$ sudo ddrescue -D --force ubuntu-mate-16.04.2-desktop-armhf-raspberry-pi.img /dev/mmcblk0 


์ฃผ์˜!

์ด ๋ถ€๋ถ„์€ ๋ฐ˜๋“œ์‹œ ์‹ ์ค‘ํ•˜๊ฒŒ ์ง„ํ–‰ํ•˜์„ธ์š”. /dev ๊ตฌ๊ฐ„์€ ํ˜„์žฌ ์ž์‹ ์˜ ์ปดํ“จํ„ฐ์— ์„ค์น˜๋œ ๋ชจ๋“  ์ €์žฅ์žฅ์น˜์— ๋Œ€ํ•œ ์ •๋ณด๊ฐ€ ๋‹ด๊ฒจ์ ธ ์žˆ์Šต๋‹ˆ๋‹ค. (sdx ๊ตฌ๊ฐ„์ด๋‚˜ hdx ๊ตฌ๊ฐ„์€ ์ž์‹ ์˜ HDD๊ฐ€ ๋‹ด๊ธด ์ •๋ณด์ž„.) ๋งŒ์•ฝ HDD์ชฝ์œผ๋กœ ๋ช…๋ น์–ด๋ฅผ ์“ฐ๊ฒŒ ๋  ๊ฒฝ์šฐ, ๋ชจ๋“  ๋ฐ์ดํ„ฐ๊ฐ€ ์‚ญ์ œ๋  ์ˆ˜ ์žˆ์Œ์„ ๋ฐ˜๋“œ์‹œ ๊ธฐ์–ตํ•˜์„ธ์š”. ์ด์— ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•  ๊ฒฝ์šฐ, ์ฑ…์ž„์€ ๋ณธ์ธ์—๊ฒŒ ์žˆ์Šต๋‹ˆ๋‹ค.


์ด๋ฏธ์ง€๋ฅผ MicroSD์— ์ž…ํžˆ๋Š” ์ค‘์ž…๋‹ˆ๋‹ค.

์™„๋ฃŒ๋˜๋ฉด Finished ! ๋ฉ”์‹œ์ง€๊ฐ€ ํ‘œ์‹œ๋ฉ๋‹ˆ๋‹ค.


HDMI๋ฅผ ์—ฐ๊ฒฐ ํ›„ ์ „์›์„ ๋„ฃ๊ณ , ๋ถ€ํŒ…์„ ํ•˜๋ฉด ์ด๋ ‡๊ฒŒ ์ผ๋ฐ˜์ ์ธ Ubuntu ์„ค์น˜ ํ™”๋ฉด์ด ๋‚˜ํƒ€๋‚ฉ๋‹ˆ๋‹ค. ์ง€์นจ๋Œ€๋กœ ์„ค์น˜ํ•˜์‹œ๋ฉด ๋ฉ๋‹ˆ๋‹ค.



๋งˆ์น˜๋ฉฐ....

Ubuntu Mate์—์„œ ์‚ฌ์šฉํ•˜๋Š” GUI System์€ GNOME์ž…๋‹ˆ๋‹ค. ์–ด์จŒ๋“  ๋ฉ”๋ชจ๋ฆฌ๋„ ๋†’๊ณ , ํ”„๋กœ์„ธ์„œ ์ฝ”์–ด ์„ฑ๋Šฅ๋„ ์ข‹์•„์„œ, ์ผ๋ฐ˜ ์ปดํ“จํ„ฐ๋กœ ์›น์„œํ•‘ ํ•˜๋Š” ์ •๋„๊นŒ์ง€๋„ ๋ฌธ์ œ๊ฐ€ ์—†์–ด ๋ณด์ผ์ •๋„๋กœ ์šฐ์ˆ˜ํ•ฉ๋‹ˆ๋‹ค. ๋‚˜์ค‘์— ๊ธฐํšŒ๊ฐ€ ๋œ๋‹ค๋ฉด ๊ฐœ์ธ์šฉ์œผ๋กœ๋„ ์†Œ์žฅํ•ด๋ณด๋ ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค.


์ตœ๊ทผ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด Zero ์‹œ๋ฆฌ์ฆˆ๊ฐ€ ๋‚˜์™€์„œ ๋‹จ๋ˆ 1๋งŒ์›์— ํŒ๋งคํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค๋งŒ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด 3 ์ดํ›„๋กœ ๋” ์ข‹์€ ์„ฑ๋Šฅ์˜ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด๊ฐ€ ๋‚˜์˜ค๊ธฐ๋ฅผ ๊ธฐ๋Œ€ํ•ด๋ด…๋‹ˆ๋‹ค. 

(๊ทธ ๋•Œ๋Š” ์ง€๋ฆ„์‹ ์ด ๋˜ ๋‹ค์‹œ ๊ฐ•๋ฆผ.... ํ•˜๊ฒ ์ฃ ? ใ…‹)

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