์ดˆ๋ณด์ž๋ฅผ ์œ„ํ•œ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด ๋ถ€ํŒ… ๋ฐ SSH ๋ฐฉ๋ฒ• ์ถ”์ฒœ. ๋” ์ด์ƒ balenaEtcher ๊ทธ๋งŒ!
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๐Ÿ“Ÿ Embeded SW/Raspberry Pi
๋‚˜๋Š” ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด๋กœ ๋งŽ์€ ํ”„๋กœ์ ํŠธ๋ฅผ ํ–ˆ๋‹ค. ๊ฐœ์ธ์ ์œผ๋กœ ๋งŽ์ด ๊ฐ€์ง€๊ณ  ๋†€๊ธฐ๋„ ํ–ˆ๊ณ  ํŠนํžˆ ๋ฏธ๋‹ˆ ํ•ด์„œ ์ข‹์•„ํ–ˆ๋‹ค. ์œ„ ์‚ฌ์ง„์€ ๋‚ด๊ฐ€ ์ง€๊ธˆ ๊ฐ€์ง€๊ณ  ์žˆ๋Š” ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด๋“ค์ด๋‹ค. ๋” ์žˆ์ง€๋งŒ ๊น”๋”ํ•˜๊ฒŒ ๊ด€๋ฆฌ๋˜๊ณ  ์žˆ๋Š” ๊ฒƒ๋“ค๋กœ ์‚ฌ์ง„์„ ์ฐ์—ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‹ค ๋ณด๋‹ˆ ๊ด€๋ จ ๋ฌธ์„œ๋„ ์ž์ฃผ ์ฐพ์•„๋ณด๊ฒŒ ๋˜๊ณ , Reddit์—์„œ ์žฌ๋ฐŒ๋Š” ํ”„๋กœ์ ํŠธ๋„ ์ฐพ์•„๋ณด๊ณค ํ•œ๋‹ค. ๋งŽ์€ ์‚ฌ๋žŒ๋“ค์ด balenaEtcher ํ”„๋กœ๊ทธ๋žจ์„ ์ด์šฉํ•ด์„œ SD์นด๋“œ์— ๋ผ์ฆˆ๋น„์•ˆ์„ ๊ตฝ๋Š”๋‹ค. ๋‚˜ ๋˜ํ•œ ๊ทธ๋žฌ๋‹ค. ํ•˜์ง€๋งŒ ์š”์ฆ˜์—” Raspberry Pi imagerโ€‹๋ฅผ ์ด์šฉํ•œ๋‹ค. https://www.raspberrypi.com/software/ Raspberry Pi OS – Raspberry Pi From industries large and small, to the kitchen table tinke..
[๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด] 1.Raspberry Pi ์ฒซ ๋ถ€ํŒ…์‹œ ๋ชจ๋‹ˆํ„ฐ ์—†์ด SSH๋กœ ์›๊ฒฉ ์ ‘์†, 2. SSH๋กœ root ๊ณ„์ •์œผ๋กœ ์ ‘์†, 3. {ID, Hostname} ๋ณ€๊ฒฝํ•˜๋Š” ๋ฐฉ๋ฒ•
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๐Ÿ“Ÿ Embeded SW/Raspberry Pi
์•ˆ๋…•ํ•˜์„ธ์š”. ํ”„๋กœ์ ํŠธ๋ฅผ ์œ„ํ•ด ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด๋ฅผ ๊ฒŒ์ดํŠธ์›จ์ด๋กœ ์จ์•ผ ํ•˜๋ฏ€๋กœ, GUI ์—†๋Š” RaspberryPi OS LITE๋ฅผ ์ด์šฉํ•˜๊ธฐ ์‹œ์ž‘ํ–ˆ์Šต๋‹ˆ๋‹ค. SSH๋Š” ์›๊ฒฉ ํ˜ธ์ŠคํŠธ ์ปดํ“จํ„ฐ๋กœ ์ ‘์†ํ•˜๊ธฐ ์œ„ํ•ด ์ •์˜๋œ ์ธํ„ฐ๋„ท ํ”„๋กœํ† ์ฝœ๋กœ ํฌํŠธ ๋ฒˆํ˜ธ๋Š” 22๋ฒˆ์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. 1. SD Card์— OS Image Flash - Requirement Raspberry Pi OS ( Raspberry Pi OS Lite ) belena etcher ( Flash OS images to SD cards & USB drives ) https://www.raspberrypi.org/software/operating-systems/#raspberry-pi-os-32-bit Operating system images – Raspberry Pi T..
[๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด] SMB SSamba ํฌํŠธํฌ์›Œ๋”ฉ
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๐Ÿ“Ÿ Embeded SW/Raspberry Pi
์‚ผ๋ฐ”(samba)๋Š” Windows ์šด์˜์ฒด์ œ๋ฅผ ์‚ฌ์šฉํ•˜๋Š” PC์—์„œ Linux ๋˜๋Š” UNIX ์„œ๋ฒ„์— ์ ‘์†ํ•˜์—ฌ ํŒŒ์ผ์ด๋‚˜ ํ”„๋ฆฐํ„ฐ๋ฅผ ๊ณต์œ ํ•˜์—ฌ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•ด ์ฃผ๋Š” ์†Œํ”„ํŠธ์›จ์–ด์ด๋‹ค. -์œ„ํ‚ค๋ฐฑ๊ณผ ํ˜„์žฌ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด๋ฅผ ๊ณต์œ ํด๋”๋กœ ์‚ฌ์šฉํ•˜์—ฌ ์œˆ๋„์šฐ์—์„œ ์ž‘์—…ํ•˜๋Š”๋ฐ ๋งŽ์ด ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. vim์œผ๋กœ ์ž‘์—…์„ ํ•ด๋ดค๊ณ , ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด์—์„œ vscode๋ฅผ ๊น”์•„์„œ ์ž‘์—…๋„ ํ•ด๋ดค๊ณ , ๊ธฐ๋ณธ ํŒŒ์ด์ฌ ํˆด๋กœ๋„ ํ•ด๋ดค์ง€๋งŒ ์ฝ”๋“œ๋Š” ๊ธธ์–ด์ง€๊ณ , ์—ฌ๋Ÿฌ ํŒŒ์ผ ์ž‘์—…์„ ํ•  ๋•Œ ๋‹ต๋‹ตํ•ด์„œ ์ฃฝ๋Š” ์ค„ ์•Œ์•˜์Šต๋‹ˆ๋‹ค. ๊ทธ๋ž˜์„œ ๊ฐ€์žฅ ์ข‹์€ ๋ฐฉ๋ฒ•์€ SSH๋‚˜ VNC๋กœ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด๋ฅผ ๋ชจ๋‹ˆํ„ฐ ์—†์ด ์—ฐ๊ฒฐ๋งŒ ํ•ด๋†“๊ณ , ์ž‘์—…์€ ์œˆ๋„์šฐ์—์„œ ํ•˜๋Š” ๊ฒŒ ๊ฐ€์žฅ ํŽธํ•œ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. 1. ์„ค์น˜ sudo apt-get install samba samba-common-bin 2. ์„ค์ • sudo vim /etc/sa..
[Coral] ์ธ๊ณต์ง€๋Šฅ์œผ๋กœ ์–ผ๊ตด ์ธ์‹ํ•˜๊ธฐ! (face detect) / Google Coral Edge TPU(USB Accelerator) / MobileNet V2 / tflite / Haarcascade ์•„๋‹˜!
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๐Ÿ“Ÿ Embeded SW/Raspberry Pi
์•ˆ๋…•ํ•˜์„ธ์š”. ์˜ค๋žœ๋งŒ์— ๊ธ€์„ ์ž‘์„ฑํ•ฉ๋‹ˆ๋‹ค. ์˜ค๋Š˜์€ ์˜ˆ์ œ๋งŒ ๋Œ๋ ค๋ดค๋‹ค๋ฉด, ์‹ค์ œ๋กœ ํ•™์Šต๋œ ๋ชจ๋ธ์„ ์ด์šฉํ•˜์—ฌ ์–ผ๊ตด์„ ์ฐพ๋„๋ก ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค. ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด๋กœ ์–ผ๊ตด์ธ์‹์„ ์ฐพ์•„๋ณด๋ฉด Haarcascade ์•Œ๊ณ ๋ฆฌ์ฆ˜์ด ๋งŽ์ด ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ ์˜ค๋ž˜์ „์— ๋‚˜์˜จ ์•Œ๊ณ ๋ฆฌ์ฆ˜์ด๊ณ  ์ข€ ๋” ๋น ๋ฅด๊ณ  ๋” ์ •ํ™•ํ•˜๊ฒŒ ์ธ๊ณต์ง€๋Šฅ์œผ๋กœ ์–ผ๊ตด ์ธ์‹์„ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋ฆฌ๊ณ  ์–ผ๊ตด์ธ์‹ ์ž์ฒด๋ฅผ Edge TPU๊ฐ€ ์ฒ˜๋ฆฌํ•˜๊ธฐ ๋•Œ๋ฌธ์— ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด์˜ CPU๋Š” ๊ฑฐ์˜ ์‚ฌ์šฉ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๊ธฐ ๋•Œ๋ฌธ์— ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด์—์„œ ๋ถ€๋‹ด ์—†์ด ๊ฐ•๋ ฅํ•œ ํšจ๊ณผ๋ฅผ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. ์•„๋ž˜ ๊ธ€์„ ์ฝ์–ด๋ณด์‹œ๊ณ  ๊ฐ€์‹œ๋Š” ๊ฒƒ์„ ์ถ”์ฒœ๋“œ๋ฆฝ๋‹ˆ๋‹ค. coding-yoon.tistory.com/87?category=866905 coding-yoon.tistory.com/88?category=866905 coding-yoon.ti..
[ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด ] Cam Pan/Tilt ์กฐ์ • ( uvcdynctrl ) : Logitech Orbit/Sphere AF
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๐Ÿ“Ÿ Embeded SW/Raspberry Pi
USB ์›น์บ ์„ ํ•˜๋‚˜ ์ฃผ์›Œ ์™”๋Š”๋ฐ ๋™์ž‘์ด ์ž˜๋ผ์„œ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด์— ๋‹ฌ์•„์ฃผ๊ธฐ๋กœ ํ–ˆ์Šต๋‹ˆ๋‹ค. ์›น์บ  ์ œํ’ˆ์€ Logitech Orbit/Sphere AF์ž…๋‹ˆ๋‹ค. uvcdynctrl ๋ฅผ ํ†ตํ•ด์„œ webcam์— Pan/Tilt๋ฅผ ์กฐ์ •ํ•  ์˜ˆ์ •์ž…๋‹ˆ๋‹ค. 0. uvcdynctrl ์„ค์น˜ sudo apt-get install uvcdynctrl 1. uvdynctrl ๋„์›€๋ง uvcdynctrl -h 2. uvdynctrl ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•œ ์žฅ์น˜ ๋ฆฌ์ŠคํŠธ ํ™•์ธ uvcdynctrl -c 2. uvdynctrl ์ปจํŠธ๋กค Controls that work # uvcdynctrl -s "Pan/tilt Reset" -- 1 # uvcdynctrl -s "Pan/tilt Reset" -- 2 # uvcdynctrl -s "Pan/tilt Reset" -..
[Coral] TensorFlow Lite : Tflite ๋ชจ๋ธ ์ƒ์„ฑ & Edge TPU๋กœ Inferece๊นŒ์ง€ ๊ฐ„๋‹จํ•˜๊ฒŒ ๊ฐœ๋ฐœํ•˜๊ธฐ!
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๐Ÿ“Ÿ Embeded SW/Raspberry Pi
์•ˆ๋…•ํ•˜์„ธ์š”. ๋งŒ์•ฝ, ์ฒ˜์Œ ์ด ๊ธ€์„ ๋ณด์‹ ๋‹ค๋ฉด ์•„๋ž˜ ๊ธ€์„ ๋จผ์ € ์ฝ์–ด๋ณด์‹œ๋Š” ๊ฒƒ์„ ์ถ”์ฒœ๋“œ๋ฆฝ๋‹ˆ๋‹ค. 1ํŽธ : Coral Board ๋Œ€์‹  ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ์ด์œ  : https://coding-yoon.tistory.com/85?category=866905 2ํŽธ : USB Accelerator(Edge TPU) ํ™˜๊ฒฝ์„ค์ • : https://coding-yoon.tistory.com/87?category=866905 3ํŽธ : Coral Edge TPU ์˜ˆ์ œ ๋Œ๋ฆฌ๊ธฐ : https://coding-yoon.tistory.com/88 Edge TPU๋Š” CNN๊ณผ ๊ฐ™์€ Deep feed-forward ์‹ ๊ฒฝ๋ง์„ ์‹คํ–‰ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 8๋น„ํŠธ Edge TPU ์šฉ์œผ๋กœ ์ปดํŒŒ์ผ ๋œ TensorFlow Lite ๋ชจ๋ธ๋งŒ ์ง€์›ํ•˜๋ฉฐ, 32๋น„ํŠธ..
[Coral] Run a model using the TensorFlow Lite API (feat.Edge TPU) Coral ์˜ˆ์ œ ๋Œ๋ ค๋ณด๊ธฐ!
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๐Ÿ“Ÿ Embeded SW/Raspberry Pi
1ํŽธ : Coral Board ๋Œ€์‹  ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ์ด์œ  : https://coding-yoon.tistory.com/85?category=866905 2ํŽธ : USB Accelerator(Edge TPU) ํ™˜๊ฒฝ์„ค์ • : https://coding-yoon.tistory.com/87?category=866905 ์•ˆ๋…•ํ•˜์„ธ์š”. ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด์—์„œ ์ธ๊ณต์ง€๋Šฅ ์˜ˆ์ œ๋ฅผ ๊ฐ„๋‹จํ•˜๊ฒŒ ๋Œ๋ ค๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค. ํ˜น์‹œ ์ค€๋น„๊ฐ€ ๋˜์ง€ ์•Š์œผ์…จ๋‹ค๋ฉด 2ํŽธ์„ ์ฝ๊ณ  ์˜ค์‹œ๋Š” ๊ฒƒ์„ ์ถ”์ฒœ๋“œ๋ฆฝ๋‹ˆ๋‹ค. mkdir coral && cd coral # coral ๋””๋ ‰ํ† ๋ฆฌ ์ƒ์„ฑ git clone https://github.com/google-coral/tflite.git cd tflite/python/examples/classification bash inst..
[Coral] USB Accelator ๊ฐœ๋ด‰ ํ›„๊ธฐ & ํ™˜๊ฒฝ ์„ธํŒ…!
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๐Ÿ“Ÿ Embeded SW/Raspberry Pi
์•ˆ๋…•ํ•˜์„ธ์š”. ํ•œ ๋‹ฌ๋งŒ์— USB Accelator ์— ๋Œ€ํ•ด ๋“œ๋””์–ด ๊ธ€์„ ์ž‘์„ฑํ•ฉ๋‹ˆ๋‹ค. https://www.devicemart.co.kr/goods/view?no=12379075 Google Coral USB Accelerator ๊ตฌ๊ธ€ ์ฝ”๋ž„ USB ์•ก์…€๋ ˆ์ดํ„ฐ / ์ปดํ“จํ„ฐ์— ๊ฝ‚์•„ Google Edge TPU ๋ณด์กฐํ”„๋กœ์„ธ์„œ๋กœ ๊ธฐ๋Šฅํ•˜๋Š” ์ œํ’ˆ / USB 3.0 Cํƒ€์ž… / Google ํด๋ผ์šฐ๋“œ์™€ ํ˜ธํ™˜ / ๋กœ์ปฌ ์ธ๊ณต์ง€๋Šฅ www.devicemart.co.kr 99,000์›์— ๋””๋ฐ”์ด์Šค๋งˆํŠธ์—์„œ ๊ตฌ๋งคํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ž์„ธํ•œ ๋ฐ์ดํ„ฐ ์‹œํŠธ๋ฅผ ์ž์„ธํžˆ ๋ณด๊ณ  ์‹ถ์œผ์‹œ๋ฉด ์œ„ pdf๋ฅผ ์ฐธ๊ณ ํ•˜์‹œ๊ธธ ๋ฐ”๋ž๋‹ˆ๋‹ค. ๊ฐ„๋‹จํ•˜๊ฒŒ ์š”์•ฝํ•˜๋ฉด ์ œ๊ฐ€ ๊ณต๋ถ€์ž๋ฃŒ๋กœ ๋งŒ๋“ค์–ด ๋†“์€ PPT์˜ ์ผ๋ถ€๋ถ„์ž…๋‹ˆ๋‹ค. Cํƒ€์ž… ํฌํŠธ TPU ์ด๋ฉฐ, USB 3.0 Port(ํŒŒ๋ž€์ƒ‰), Pyth..
[๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด] ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด4(๋ผ์ฆˆ๋น„์•ˆ) ์‚ฌ์šฉ ์ฃผ์˜์‚ฌํ•ญ
ยท
๐Ÿ“Ÿ Embeded SW/Raspberry Pi
์•ˆ๋…•ํ•˜์„ธ์š”. ์˜คํ›„์—๋Š” ๋ธ”๋กœ๊ทธ๋ฅผ ์“ฐ์ง€ ์•Š๋Š”๋ฐ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด4๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด์„œ ์ฃผ์˜ํ•ด์•ผํ•  ์ ์„ ์ƒ๊ฐ๋‚œ ์ง€๊ธˆ ์ •๋ฆฌํ•ด๋‘์–ด์•ผ ํ•  ๊ฒƒ ๊ฐ™์•„ ๊ธ‰ํ•˜๊ฒŒ ์ž‘์„ฑํ•ฉ๋‹ˆ๋‹ค. ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด4 wifi๋ฌธ์ œ(๋ผ์ฆˆ๋น„์•ˆ) ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด4 buster OS๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด Rasberrypi Pi Configuration - Wifi-Country๋Š” GB๋กœ ์„ค์ •ํ•œ๋‹ค. ๊ทธ๋Ÿฌ์ง€ ์•Š์œผ๋ฉด ์™€์ดํŒŒ์ด ๊ฒ€์ƒ‰์ด ์•ˆ๋˜๋Š” ๊ฒƒ์ด ๊ต‰์žฅํžˆ ๋งŽ์Œ. ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด4 ํ•œ๊ธ€ ๋ฌธ์ œ(๋ผ์ฆˆ๋น„์•ˆ) ํ•œ๊ธ€ ์ž…๋ ฅ๋˜์ง€ ์•Š์„ ๋•Œ, Rasberrypi Pi Configuration-Locale์—์„œ Language : en(English) Country : US(United States) Character Set(UTF-8) ๋กœ ๋ณ€๊ฒฝํ•œ๋‹ค. KR(X) ํ˜น์‹œ ๋˜ ์˜ค๋ฅ˜์‚ฌํ•ญ์€ ์ƒˆ ๊ธ€์„ ์ž‘์„ฑํ•˜์ง€ ์•Š๊ณ  ์—ฌ๊ธฐ๋‹ค ์—…๋ฐ..
[Coral] USB Accelerator(Edge TPU) + ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด4 (feat.์ฝ”๋ž„๋ณด๋“œ ๋Œ€์‹  ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ์ด์œ )
ยท
๐Ÿ“Ÿ Embeded SW/Raspberry Pi
์•ˆ๋…•ํ•˜์„ธ์š”. ์˜ค๋Š˜์€ ๊ตฌ๊ธ€์—์„œ ๋งŒ๋“  ์ฝ”๋ž„ ๋ณด๋“œ์— ๋Œ€ํ•ด ์ด์•ผ๊ธฐ ํ•ด๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค. https://coral.ai/ Coral Build intelligent ideas with our platform for local AI coral.ai ํ˜„์žฌ, ๊ตฌ๊ธ€์—์„œ ๊ณ ์‚ฌ์–‘ GPU ์‚ฌ์–‘์ด ์•„๋‹ˆ๋”๋ผ๋„ ์ž‘์€ ์ž„๋ฒ ๋””๋“œ ์‹œ์Šคํ…œ์—์„œ ์ธ๊ณต์ง€๋Šฅ์„ ๋Œ๋ฆด ์ˆ˜ ์žˆ๋Š”์ฝ”๋ž„๋ณด๋“œ๋ฅผ ์†Œ๊ฐœํ–ˆ์Šต๋‹ˆ๋‹ค. ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด์™€ ์ฝ”๋ž„๋ณด๋“œ์˜ ์‚ฌ์–‘ ๊ฐ„๋‹จํ•˜๊ฒŒ ๋น„๊ตํ•ด๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค. ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด ์ฝ”๋ž„๋ณด๋“œ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด4์™€ ์ฝ”๋ž„๋ณด๋“œ๋ฅผ ๊ฐ„๋‹จํžˆ ๋น„๊ตํ•˜๋ฉด, CPU๋Š” 1.5GHz๋กœ ๋ฌด์Šน๋ถ€์ž…๋‹ˆ๋‹ค. ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด4ํ‘œ์—์„œ๋Š” ์ตœ๋Œ€ 4GB์ด์ง€๋งŒ ์•Œ๊ธฐ๋กœ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด4๋Š” 8GB๊นŒ์ง€ ์žˆ์Šต๋‹ˆ๋‹ค. RAM์€ ๋ผ์ฆˆ๋ฒ ๋ฆฌํŒŒ์ด4๊ฐ€ ์Šน๋ฆฌํ•ฉ๋‹ˆ๋‹ค. GPU๋Š” ์ฝ”๋ž„๋ณด๋“œ๊ฐ€ ์Šน๋ฆฌํ•ฉ๋‹ˆ๋‹ค. ์ „์ฒด์ ์ธ ์ŠคํŽ™์„ ๋น„๊ตํ•˜๋ฉด, ์ธ๊ณต์ง€๋Šฅ์„ ํ•˜๊ธฐ ์œ„..
18์ง„์ˆ˜
'๐Ÿ“Ÿ Embeded SW/Raspberry Pi' ์นดํ…Œ๊ณ ๋ฆฌ์˜ ๊ธ€ ๋ชฉ๋ก