• ์š”์ฆ˜ ๋‚ฉ๋•œ์งˆ์„ ํ•˜๋Š”๋ฐ ๋…ธ์•ˆ์ด ์™€์„œ ๊ทธ๋Ÿฐ์ง€, ์ž๊พธ ๋ˆˆ์— ์ด›์ ์ด ์•ˆ๋งž๊ณ  ์˜ค๋žœ ์‹œ๊ฐ„ ๋ณด๊ธฐ๊ฐ€ ํž˜๋“ค์—ˆ์Šต๋‹ˆ๋‹ค. ์‚ฌ์šฉํ•˜๋Š” ์†Œ์ž๋“ค์˜ ํ”ผ์น˜๊ฐ€ ์ž‘์€ ์ด์œ ๋„ ์žˆ๊ธด ํ•˜์ง€๋งŒ… ์•Œ๋ฆฌ์ต์Šคํ”„๋ ˆ์Šค์—์„œ ์‡ผํ•‘ ๋„์ค‘ ํ™•๋Œ€๊ฒฝ์„ ํŒ๋งคํ•˜๊ณ  ์žˆ๊ธธ๋ž˜, ํ…Œ์ŠคํŠธ์šฉ์œผ๋กœ ๋‚˜๋ฆ„ ์ €๋ ดํ•œ ๋…€์„์„ ์ฃผ๋ฌธํ–ˆ๊ณ , ์–ด์ œ ๋ฐ›์„ ์ˆ˜ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค. ๋ฐฐ์†ก์€ ๋Œ€์ถฉ ์ฃผ๋ฌธ ํ›„ ์ผ์ฃผ์ผ ์ •๋„??

    https://ko.aliexpress.com/item/1005012128371729.html ๋ฐฐ์œจ์€ 500๋ฐฐ์ด๊ณ  ๋‚˜๋ฆ„ ์Šคํƒ ๋“œ ๊ธฐ๋Šฅ๊นŒ์ง€ ์žˆ์–ด์„œ ์ฃผ๋ฌธํ•˜์˜€๋Š”๋ฐ….

    ์‚ฌ์šฉํ•ด๋ณธ ๊ฒฐ๊ณผ๋กœ๋Š” ๊ฝ์ž…๋‹ˆ๋‹ค.;;;;;;;

    ๊ฝ์ธ ์ด์œ …

    1. ์กฐ๋ช…์˜ ๋ฐ๊ธฐ๊ฐ€ ์กฐ์ •์ด ์•ˆ๋ฉ๋‹ˆ๋‹ค. PCB ํŠน์„ฑ์ƒ ์กฐ๋ช…์ด ๋„ˆ๋ฌด ๋ฐ์œผ๋ฉด ํ•€๋“ค ๊ตฌ๋ถ„์ด ์ œ๋Œ€๋กœ ์•ˆ๋˜์„œ ์‚ฌ์šฉ์ด ์ข€…
    2. ํœด๋Œ€์šฉ์ด๋ผ๊ณ  ํ•˜๊ธฐ์—” LCD์˜ ํ’ˆ์งˆ์ด ๋„ˆ๋ฌด ์กฐ์•…ํ•ฉ๋‹ˆ๋‹ค.
    3. 500x ๋ฐฐ์œจ์ด๋ผ๊ณ  ํ•˜์ง€๋งŒ LCD๋กœ ๋ดค์„๋•Œ๋Š” ๊ฑ 1.5๋ฐฐ์œจ ์ •๋„์˜ ํฌ๊ธฐ๋กœ ๋ฐ–์—” ์•ˆ๋ณด์ž…๋‹ˆ๋‹ค. (๋ฐฐ์œจ์„ ๊ณ„์‚ฐํ•˜๋Š” ํŠน๋ณ„ํ•œ ๋ฐฉ๋ฒ•์ด ์žˆ๋‚˜???)

    ๊ฐ€๊ฒฉ์ด ๋Œ€๋žต 28,000์›์ด์–ด์„œ ๊ทธ๋‹ฅ ์„ฑ๋Šฅ์„ ๊ธฐ๋Œ€ํ•˜์ง„ ์•Š์•˜์ง€๋งŒ… ์ด๊ฑด ์ข€…. ๋งŽ์ด ์‹ค๋ง…

    ๋Œ€์ถฉ ํ›„๊ธฐ ์™„๋ฃŒ….

  • ์กฐ๊ทธ๋งˆํ•œ ์ฃผํ–‰ ๋กœ๋ด‡์„ ๋งŒ๋“ค๊ณ  ์žˆ๋Š” ์ค‘์ธ๋ฐ, ์„ค๊ณ„๋ฅผ ๊ทธ๋Ÿญ์ €๋Ÿญ ์ง„ํ–‰ํ•˜๋‹ค๊ฐ€ ๋ง‰ํžŒ ๋ถ€๋ถ„์ด ๋ฐ”ํ€ด์˜€์Šต๋‹ˆ๋‹ค. ์ง€๋ฆ„์ด ์•ฝ 30mm ์ •๋„์ธ ๋ฐ”ํ€ด์ธ๋ฐ, ๊ฒ€์ƒ‰์„ ํ•ด๋ด๋„ ํ˜„์žฌ ๋กœ๋ด‡ ๊ตฌ์กฐ๋ฅผ ๋ฐ˜์˜ํ•˜๊ณ , ์ด์œ ๋ฐ”ํ€ด๋ฅผ ์ฐพ๊ธฐ๊ฐ€ ์–ด๋ ค์› ์Šต๋‹ˆ๋‹ค. ํ•˜๋‚˜ ์ฐพ์€๊ฒŒ, ๋ ˆ๊ณ  ํ…Œํฌ๋‹‰ ๋ถ€ํ’ˆ ์ค‘ ํ•˜๋‚˜์ธ๋ฐ ๋ถ€ํ’ˆ๋ฒˆํ˜ธ๋Š” 2815์ž…๋‹ˆ๋‹ค.

    https://www.bricklink.com/v2/catalog/catalogitem.page?P=2815

    ์ด ํƒ€์ด์–ด๋Š” ์™ธ๊ฒฝ ๊ธธ์ด๊ฐ€ 30mm ์ง€๋ฆ„์ด๊ณ , ๋‚ด๊ฒฝ์€ 24mm ์ง€๋ฆ„์— ํƒ€์ด์–ด ์ดํƒˆ์„ ์œ„ํ•œ ํ™ˆ์ด 1mm๊ฐ€ ํŠ€์–ด๋‚˜์™€ ์žˆ์Šต๋‹ˆ๋‹ค. ์›๋ž˜๋Š” ๊ฐ™์€ ๋ ˆ๊ณ  ํ…Œํฌ๋‹‰ ๋ถ€ํ’ˆ ์ค‘ 4185์ธ๋ฐ

    https://www.bricklink.com/v2/catalog/catalogitem.page?P=4185#T=C

    ํ’€๋ฆฌ์™€ ๊ฐ™์ด ์ƒ๊ธด ์ œํ’ˆ์œผ๋กœ ์—ฌ๊ธฐ์— ์œ„ ํƒ€์ด์–ด๋ฅผ ๋ผ์›Œ์„œ ๋ฐ”ํ€ด์ฒ˜๋Ÿผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒ๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ ๋‘๊ป˜๊ฐ€ 3mm์ธ์ , ๋˜ ์œ„์™€ ๊ฐ™์€ ํ’€๋ฆฌ ๊ตฌ์กฐ๋ฅผ ํ”„๋ฆฐํŒ…ํ•˜๊ธฐ์—๋Š” ์‚ด์ง ์–ด๋ ต๋‹ค๋Š” ์ ์ด ์ข€…

    ๋ฐ”ํ€ด๋ฅผ ์ด๋Ÿฐ์‹์œผ๋กœ ๋งŒ๋“ค์–ด์•ผ ํ–ˆ๊ธฐ์— ์ € ํ™ˆ์„ ๋งŒ๋“ค๊ณ  ํ”„๋ฆฐํŒ…ํ•˜๋ฉด ๋ฌด๋„ˆ์ง€๊ธฐ ์ผ๋ณด ์ง์ „์ด์—ˆ์Šต๋‹ˆ๋‹ค. ์•ฝ 1mm ์ •๋„์˜ ์‚ด ๋ฐ–์—” ์—†๋Š”์ง€๋ผ.

    ๋‹ค๋ฅธ ํƒ€์ด์–ด ๋Œ€์•ˆ์„ ์ฐพ์•„๋ณด๋‹ค๊ฐ€, ์‹ค๋ฆฌ์ฝ˜ ์›Œ์…”๋ผ๋Š” ๊ฒƒ์„ ๋ฐœ๊ฒฌํ•ฉ๋‹ˆ๋‹ค. ์›๋ž˜๋Š” ์ˆ˜๋„๊ด€ ๊ฐ™์€ ๋ถ€๋ถ„์ด ํŒจํ‚น ์šฉ๋„๋กœ ์‚ฌ์šฉํ•˜๋Š” ๊ฑด๋ฐ, ๋งˆ์นจ ๋ชจ์–‘์ด ๋”ฑ ๋ฐ”ํ€ด์˜ ํƒ€์ด์–ด์™€ ๊ฐ™๊ณ , ์™ธ๊ฒฝ ํฌ๊ธฐ๋„ 30mm์ด๊ณ  ๋‚ด๊ฒฝ๋„ 23.5๋กœ ์ ๋‹นํ•˜๊ณ , ๋‘๊ป˜๋Š” 4mm๋กœ 3mm๋ณด๋‹ค ๋ฌด๋ ค 1mm๊ฐ€ ๋‘๊ป์Šต๋‹ˆ๋‹ค. ^^ ๊ฒฝ๋„๋„ 50๋„ ์ •๋„๋ผ์„œ ๋ฐ”๋‹ฅ๊ณผ์˜ ๋งˆ์ฐฐ๋ ฅ์ด ์•„์ฃผ ์ฐฐ๋–ก๊ถํ•ฉ์ด์—ˆ์Šต๋‹ˆ๋‹ค.

    https://smartstore.naver.com/rubberoring/products/11494789538

    ์ฃผ๋ฌธ์„ ํ•˜๊ณ  3D ํ”„๋ฆฐํ„ฐ๋กœ ํœ ์„ ๋ฝ‘๊ณ  ๋ถ™์ด๋ ค๋Š” ์ˆœ๊ฐ„…. ์‹ค๋ฆฌ์ฝ˜์ด ์•ˆ ๋ถ™์Šต๋‹ˆ๋‹ค!!! ์–‘๋ฉดํ…Œ์žŽ๋„ ์•ˆ๋ถ™๊ณ … ๋งŒ๋Šฅ์ ‘์ฐฉ์ œ๋ผ๋Š” E6000๋„ ์•ˆ๋ถ™๊ณ ์š”… (์ด๊ฑด ์•ฝ๊ฐ„ ๋ˆ์ ๋ˆ์ ํ•œ ์žฌ์งˆ์˜ ์ ‘์ฐฉ์ œ)… ๋ฐ”ํ€ด ํŠน์„ฑ์ƒ ๋”ด๋”ดํ•˜๊ฒŒ ๋ถ™์–ด์•ผ ํ•˜๋Š”๋ฐ….

    ๊ฒ€์ƒ‰ํ•ด๋ณธ ๊ฒฐ๊ณผ ์‹ค๋ฆฌ์ฝ˜์˜ ๊ฒฝ์šฐ ์ ‘์ฐฉ์ฒด๊ฐ€ ์Šค๋ฉฐ๋“ค์ˆ˜ ์žˆ๋Š” ํ‘œ๋ฉด ๊ณต๊ฐ„์ด ๋งžํ˜€ ์žˆ๋Š” ์ด์œ ๋กœ ์™ ๋งŒํ•œ ์ ‘์ฐฉ์ฒด๋Š” ์‚ฌ์šฉ์ด ๋ถˆ๊ฐ€๋Šฅํ•˜๊ณ , ํ”„๋ผ์ด๋จธ๋ฅผ ๋จผ์ € ๋„ํฌํ•ด์„œ ์‹ค๋ฆฌ์ฝ˜ ์žฌ์งˆ์„ ์‚ด์ง ๋ณ€ํ˜•์‹œํ‚ค๊ณ , ๊ทธ๋Ÿฐ ๋‹ค์Œ ์‹ค๋ฆฌ์ฝ˜ ์ „์šฉ ์ ‘์ฐฉ์ฒด๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ๋œ๋‹ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค. ์ถ”์ฒœ์ œํ’ˆ์€ ์—‘์‹œ์•„ 2700์„ ์–˜๊ธฐํ•ฉ๋‹ˆ๋‹ค.

    ๋ณด์‹œ๋Š” ๋ฐ”์™€ ๊ฐ™์ด ์ „์šฉ ํ”„๋ผ์ด๋จธ์™€ ์ ‘์ฐฉ์ œ๊ฐ€ ์„ธํŠธ๋กœ ํŒ๋งค๋ฉ๋‹ˆ๋‹ค. 2702๊ฐ€ ํ”„๋ผ์ด๋จธ, 2701์ด ์ ‘์ฐฉ์ œ์ž…๋‹ˆ๋‹ค.

    ๋จผ์ € ์‹ค๋ฆฌ์ฝ˜ ํ‘œ๋ฉด (์ ‘์ฐฉํ•  ๋ถ€๋ถ„)์„ 2702๋ฅผ ๋ฐœ๋ผ์ฃผ๊ณ  (์† ๋‹ฟ์œผ๋ฉด ์•ˆ๋˜๊ณ , ๋ฉด๋ด‰์œผ๋กœ ์ž‘์—…ํ•˜๋Š” ๊ฒƒ์„ ์ถ”์ฒœ), ๊ทธ๋Ÿฐ ๋‹ค์Œ ํœ ๊ณผ ํƒ€์ด์–ด๋ฅผ ๊ฒฐํ•ฉํ•œ ๋‹ค์Œ์—, 2701์„ ํ‹ˆ์ƒˆ์— ์‚ด์ง์‚ด์ง ์Šค๋ฉฐ๋“ค๊ฒŒ ํ•ด์ฃผ๋ฉด ๋ฉ๋‹ˆ๋‹ค.

    ๊ฒฐ๊ณผ๋Š”!!!!

    ๋Œ€์„ฑ๊ณต์ž…๋‹ˆ๋‹ค. ๋ฌด์Ÿˆ๊ฒŒ ์ž˜ ๋ถ™๋„ค์š”.

    ๋ฌธ์ œ๋Š” ์ € 2701 ์ ‘์ฐฉ์ œ ์ž์ฒด๊ฐ€ ์—„์ฒญ๋‚˜๊ฒŒ ๊ฐ•๋ ฅํ•ด์„œ, ์†์—๋„ ์ž˜ ๋ถ™์Šต๋‹ˆ๋‹ค. ์ด ๋ถ€๋ถ„๋งŒ ์ฃผ์˜ํ•˜๋ฉด ๋  ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ์ ‘์ฐฉ์ œ๋ฅผ ๋„ํฌํ•˜๊ณ , ๋‚˜๋จธ์ง€๋Š” ๋ฌผํ‹ฐ์Šˆ๋‚˜ ํœด์ง€๋กœ ์Šฅ์Šฅ ๋‹ฆ์•„์ฃผ๋ฉด ๋ฉ๋‹ˆ๋‹ค. ์‹ ๊ธฐํ•˜๊ฒŒ ํœด์ง€๋Š” ์ ‘ํ•ฉ์ด ์•ˆ๋˜๋”๋ผ๊ณ ์š”..^^

  • ์š”์ฆ˜ ๋กœ๋ด‡ํŒ”์— ๋ถ€์ฐฉ ๊ฐ€๋Šฅํ•œ ๊ทธ๋ฆฌํผ(?)๋ฅผ ๊ฐœ๋ฐœ ์ค‘์ธ๋ฐ, ๊ฐ์ข… ํŒ์„ ์‰ฝ๊ฒŒ ๊ต์ฒด ๊ฐ€๋Šฅํ•˜๋„๋ก ๋งŒ๋“ค์–ด์•ผํ•ด์„œ ์ด๊ฒƒ์ €๊ฒƒ ์ฐพ์•„๋ณธ ๊ฒฐ๊ณผ, ๊ธฐ์กด์— ์‚ฌ์šฉ๋˜๋Š” ์—ฌ๋Ÿฌ๊ฐ€์ง€ ํ€ต ๋ฆด๋ฆฌ์ฆˆ ์†Œ์ผ“ ๊ทœ๊ฒฉ๋“ค์ด ๋งŽ์•„์„œ ์ •๋ฆฌํ•ด๋†“์„ ํ•„์š”๊ฐ€ ์žˆ์–ด ์ •๋ฆฌ. ๊ฒ€์ƒ‰ํ•  ๋•Œ, ์˜ฌ๋ฐ”๋ฅธ ์šฉ์–ด๋งŒ ์ž˜ ์•Œ๋ฉด ์ ˆ๋ฐ˜์€ ํ•ด๊ฒฐ๋˜๋Š” ๋“ฏ..^^

    1. SDS ๋น„ํŠธ

    Slotted Drive System (or German “Steck-Dreh-Sitz”: Insert-Twist-Stay), ์ด๋ฆ„์—์„œ ๋‚˜์™€ ์žˆ๋“ฏ์ด, ๊ผฝ๊ณ  ํšŒ์ „ํ•ด๋„ ์•ˆ์ •์ ์œผ๋กœ ๊ณ ์ •๋˜์–ด ์žˆ๋„๋ก ๋งŒ๋“  ๊ทœ๊ฒฉ. ์ฃผ๋กœ ํž˜์„ ๋งŽ์ด ๋ฐ›๋Š” ๋“œ๋ฆด๋ฅ˜์— ์‚ฌ์šฉ๋จ.

    ๊ทœ๊ฒฉ์œผ๋กœ๋Š” SDS Plus, SDS Max๊ฐ€ ์žˆ๊ณ , ๋‘ ๊ฐœ์˜ ์ฐจ์ด๋Š” ๋“œ๋ฆด๋น„ํŠธ์˜ ์™ธ๊ฒฝ์ด ๊ฐ๊ฐ 10mm, 18mm๋กœ ๋˜์–ด ์žˆ์Œ. ๋ฌผ๋ก  Max์˜ ๊ฒฝ์šฐ ์ข€๋” ํž˜์„ ๋ฐ›์„ ์ˆ˜ ์žˆ๋„๋ก ๊ณ ์ • ์Šฌ๋ก์˜ ๊ธธ์ด๊ฐ€ ๊น€.

    ์ถœ์ฒ˜: https://riktighandel.no/

    ์ฃผ ์‚ฌ์šฉ์ฒ˜๋Š” ์œ„์™€ ๊น‰์ด ์‹œ๋ฉ˜ํŠธ ๋“œ๋ฆด๋ง, ํ•ด๋จธ ๋“ฑ์— ์‚ฌ์šฉ๋จ. SDS ์†Œ์ผ“์„ ๊ฐ€์ง„ ๋“œ๋ฆด์— ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•˜๊ณ , ๋’ค๋กœ ๋‹น๊ธด ๋’ค ๋“œ๋ฆด๋น„ํŠธ๋ฅผ ๊ผฝ์œผ๋ฉด ๋ฐ”๋กœ ์‚ฌ์šฉ ๊ฐ€๋Šฅ.

    1. ์œก๊ฐ ์ƒํฌ (HEX SHANK)

    ์ฃผ๋ณ€์—์„œ ๊ฐ€์žฅ ๋งŽ์ด ๋ณผ ์ˆ˜ ์žˆ๋Š” ๊ทœ๊ฒฉ์ž„. ์œก๊ฐ์˜ ํฌ๊ธฐ๋„ 1/4″ (6.25mm)๋กœ ๊ทœ์ •๋˜์–ด ์žˆ์Œ. ํ€ต๋ฆด๋ฆฌ์ฆˆ๋ฅผ ์ด์šฉํ•  ์ˆ˜ ์žˆ๋„๋ก ๋๋‹จ์— ํ™ˆ์ด ์žˆ์Œ.

    ์ด๋Ÿฐ ํ€ต๋ฆด๋ฆฌ์ฆˆ ์†Œ์ผ“์— ์‰ฝ๊ฒŒ ๋ผ์šธ์ˆ˜ ์žˆ๊ณ , ์œก๊ฐ๋ชจ์–‘์˜ ํŠน์„ฑ์ƒ ํšŒ์ „์‹œ์—๋„ ์•ˆ์ •์ ์œผ๋กœ ๊ณ ์ • ๊ฐ€๋Šฅ.

    1. ์ฝœ๋ ›

    ์ฃผ๋กœ CNC ๋“ฑ ๋จธ์‹ ์— ์‚ฌ์šฉ๋˜๋Š” ๊ฒƒ์œผ๋กœ ๊ตฌ๊ฒฝ์— ๋งž๋Š” ๋“œ๋ฆด์„ ๋ผ์šฐ๊ณ  ์ฝœ๋ ›์ฒ™์—์„œ ์กฐ์—ฌ์„œ ์‚ฌ์šฉํ•˜๋Š” ๋ฐฉ์‹. ๊ตฌ๊ฒฝ๋ณ„๋กœ ๊ตฌ๋น„ํ•ด์•ผ ๋˜๋Š” ๋ฒˆ๊ฑฐ๋กœ์›€์ด ์žˆ์ง€๋งŒ ๋“œ๋ฆด ์ž์ฒด๋ฅผ ๊ต์ฒด ๋ฐ ๊ณ ์ •์ด ๊ฐ€๋Šฅํ•จ.

    ์ฝœ๋ › ํ™€๋”์— ๋ผ์šฐ๊ณ  ๊ฝˆ์•… ์กฐ์ด๋ฉด ๋จ.


    ๋กœ๋ด‡ํŒ”์— ๋ถ€์ฐฉํ• ๋งŒํผ ์ž‘๊ฒŒ ๋งŒ๋“ค๊ธฐ ์œ„ํ•ด์„  ์œก๊ฐ์ƒํฌ๋‚˜ SDS Plus ๋“ฑ์„ ํ™œ์šฉํ•ด๋ณด๋ฉด ๋ ๋“ฏํ•œ๋ฐ… ์‚ด์ง ๊ณ ๋ฏผ ์ค‘.

    ๋ฌผ๋ก  ์ € ํ™€๋”๋“ค ๊ฐ„ ๋ณ€ํ™˜ ์–ด๋Œ‘ํ„ฐ๋“ค๋„ ๋‹ค์–‘ํ•˜๊ฒŒ ์กด์žฌํ•จ.

  • ์ด๋ฒˆ ์Šคํƒ€ํŠธ์—…์œผ๋กœ ์ด์งํ•˜๋ฉด์„œ ์—…๋ฌด์šฉ ๋…ธํŠธ๋ถ์„ ๊ณ ๋ฅด๋ผ๊ณ  ํ•˜๊ธธ๋ž˜, ์ด๊ฒƒ์ €๊ฒƒ ์‚ฌ์–‘์„ ๊ฒ€ํ† ํ•ด ๋ณด๊ณ  ๊ณ ๋ฅธ ๋…ธํŠธ๋ถ์ž…๋‹ˆ๋‹ค. ๊ธฐ์กด์—” ํšŒ์‚ฌ์—์„œ ์ •์ฑ…์ ์œผ๋กœ ์ •ํ•œ ๊ฐ€๊ฒฉ ์ด๋‚ด์—์„œ ๊ตฌ์ž…์„ ํ•˜๋˜๊ฐ€, ์•„๋‹ˆ๋ฉด ๊ทธ๋ƒฅ ๊ฐœ์ธ์ ์œผ๋กœ ๊ตฌ๋งคํ•ด์„œ ์‚ฌ์šฉํ•˜๊ณค ํ–ˆ์—ˆ๋Š”๋ฐ, ์ด๋Ÿด ๊ฒฝ์šฐ์—” ์ €๊ฐ€ํ˜• or ์™„์ „ ๋น„์‹ผ ๋…€์„์œผ๋กœ ์–‘๋ถ„๋˜์–ด๋ฒ„๋ฆฌ๊ณค ํ–ˆ์Šต๋‹ˆ๋‹ค. ์‚ฌ์‹ค ASUS ๋…ธํŠธ๋ถ ์ž์ฒด์— ๋Œ€ํ•œ ์‹ ๋ขฐ๋„๋Š” ๊ฐœ์ธ์ ์œผ๋กœ๋Š” ๋ณ„๋กœ์˜€๋Š”๋ฐ, ์–ผ๋งˆ์ „ ์ผ๋ ‰ํŠธ๋กœ๋งˆํŠธ์—์„œ ASUS ์ œํ”ผ๋กœ์Šค ๋…ธํŠธ๋ถ์„ ๋งŒ์ ธ๋ณธ ๊ฒฝํ—˜์œผ๋กœ๋Š” ๊ฝค๋‚˜ ๊ดœ์ฐฎ๋‹ค๋Š” ๋А๋‚Œ์„ ๋ฐ›์•˜์Šต๋‹ˆ๋‹ค.

    ์ตœ์ข… ์„ ํƒํ•œ ๋ชจ๋ธ์€ ASUS ProArt P16 H7606WM-ME027W ์ž…๋‹ˆ๋‹ค. 16์ธ์น˜์ด๊ณ , ํ•ด์ƒ๋„๋Š” 2880×1800, CPU๋Š” ๋ญ ๋”ฑํžˆ ์ค‘์š”ํ•˜์ง„ ์•Š์ง€๋งŒ AMD Ryzenโ„ข AI 9 HX 370์ž…๋‹ˆ๋‹ค. Radeonโ„ข 890M ๊ทธ๋ž˜ํ”ฝ์นด๋“œ์™€ NVIDIA 5060 ๊ทธ๋ž˜ํ”ฝ์นด๋“œ๊ฐ€ ๋‚ด์žฅ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค.

    ๋ชธ์ฒด๋Š” ๋ชจ๋‘ ์•Œ๋ฃจ๋ฏธ๋Š„ ๊ธˆ์†์œผ๋กœ ๋˜์–ด ์žˆ์–ด ์ฟจ๋ง์— ์œ ๋ฆฌํ•˜๊ณ , ํ‚ค๋ณด๋“œ ํ‚ค๊ฐ๋„ ์‚ด์ง ๊นŠ์— ๋ˆŒ๋ฆฌ๋Š” ๋ฉด๋„ ์žˆ๊ธดํ•˜์ง€๋งŒ ๊ฝค๋‚˜ ๊ดœ์ฐฎ์Šต๋‹ˆ๋‹ค. ์šฐ๋ คํ–ˆ๋˜ ํ‚คํŒจ๋“œ ์—ญ์‹œ ์†๋ชฉ์ด ๋†“์ด๋Š” ๊ณต๊ฐ„์ด ๊ฒน์ณ ์žˆ๊ธดํ•ด๋„ ํƒ€์ดํ•‘์—๋Š” ์ „ํ˜€ ๋ฌธ์ œ๊ฐ€ ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ์„ฑ๋Šฅ์„ ์š”๊ตฌํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ ์‚ฌ์šฉ์‹œ ์ฟจ๋Ÿฌ ์†Œ๋ฆฌ๋„ ๊ทธ๋ ‡๊ฒŒ ํฌ๊ฒŒ ๋“ค๋ฆฌ์ง„ ์•Š๋„ค์š”.

    ์ถฉ์ „ํฌํŠธ๊ฐ€ ๋”ฐ๋กœ ๋ถ„๋ฆฌ๋˜์–ด ์žˆ๋Š” ๊ฒƒ๋„ ๊ฐœ์ธ์ ์œผ๋ก  ์ข‹์•„๋ณด์ž…๋‹ˆ๋‹ค. ํƒ€์ž…C๋กœ ๋˜์–ด ์žˆ์„ ๊ฒฝ์šฐ, ๋ณด์•ˆ์„ ์š”๊ตฌํ•˜๋Š” ํšŒ์‚ฌ ์ถœ์ž…์‹œ์— ์‚ด์ง ๊ณค๋ž€ํ–ˆ๋˜ ๊ฒฝํ—˜์ด ์žˆ์–ด์„œ.. ๋˜ ์–‘์ชฝ์— USB ํƒ€์ž…A, ํƒ€์ž…C ํฌํŠธ๊ฐ€ ์ ์ ˆํžˆ ๋ถ„๋ฐฐ๋˜์–ด ์žˆ๊ณ , ๋˜ HDMI ํฌํŠธ๊ฐ€ ๋ณ„๋„๋กœ ์กด์žฌํ•ฉ๋‹ˆ๋‹ค. ๋ฌด๊ฒŒ๋„ 2.1kg์œผ๋กœ ๋ฌด๊ฒ๊ฒŒ ๋А๊ปด์ง€์ง„ ์•Š์Šต๋‹ˆ๋‹ค. NVME SSD๋„ ๋‚ด๋ถ€์— 2๊ฐœ๋ฅผ ์žฅ์ฐฉํ•  ์ˆ˜ ์žˆ์–ด, ์ œ ๊ฒฝ์šฐ์—” ํ•˜๋‚˜๋Š” ์œˆ๋„์šฐ, ํ•˜๋‚˜๋Š” Ubuntu๋ฅผ ์„ค์น˜ํ•˜์—ฌ ์‚ฌ์šฉ ์ค‘์ž…๋‹ˆ๋‹ค.

    ๊ฐœ์ธ์ ์œผ๋กœ ๋А๋‚€ ๋‹จ์ ์œผ๋ก  Windows 11 Home์ด ๊ธฐ๋ณธ ์„ค์น˜๋˜์–ด ์žˆ๋‹ค๋Š” ์  (WSL2๋ฅผ ์‚ฌ์šฉํ•˜์ง€ ๋ชปํ•จ, Pro๋กœ ์—…๊ทธ๋ ˆ์ด๋“œ ์‹œ ์ถ”๊ฐ€ ๋น„์šฉ ๋ฐœ์ƒ), ์ถฉ์ „๊ธฐ๊ฐ€ ์‚ด์ง ๋ฒฝ๋Œ์Šค๋Ÿฝ๋‹ค๋Š” ์ .. ์ •๋„์ด๊ณ , ๊ทธ๋ ‡๊ฒŒ ํฐ ๋ฌธ์ œ๋Š” ์—†๋Š”๋“ฏ ํ•ฉ๋‹ˆ๋‹ค.

    Ubuntu 24.04๋ฅผ ์„ค์น˜ํ•˜์—ฌ ์‚ฌ์šฉ์ค‘์ธ๋ฐ, ๋Œ€๋ถ€๋ถ„์€ ์ž˜ ๋™์ž‘ํ•˜์ง€๋งŒ ๋ช‡๊ฐ€์ง€๋Š” ๋ฌธ์ œ์ ์ด ์žˆ๋Š”๋ฐ, ์ด ๋ถ€๋ถ„์€ ์ฐจํ›„ ๋ฒ„์ „์ด ์˜ฌ๋ผ๊ฐ€๋ฉด ํ•ด๊ฒฐ๋  ๊ฒƒ์œผ๋กœ ๋ณด์ž…๋‹ˆ๋‹ค.

    • ํ‚คํŒจ๋“œ ๋ผ์ด๋”ฉ ๋ฐ๊ธฐ ์กฐ์ • ๋ถˆ๊ฐ€
    • ๋ถ€ํŒ…์‹œ ํ™”๋ฉด ๋ฐ๊ธฐ ํ•ญ์ƒ ์ตœ์†Œํ™”
    • AMD ๊ทธ๋ž˜ํ”ฝ์นด๋“œ๊ฐ€ ํ•ญ์ƒ ์šฐ์„ ๊ถŒ, NVIDIA์˜ nvidia-prime์ด ๊ธฐ๋ณธ Ubuntu Driver๋งŒ ์ง€์›ํ•จ.

    ์‚ด์ง ์šฐ๋ คํ–ˆ๋˜ ๋ฐ”์™€๋Š” ๋‹ฌ๋ฆฌ ์‚ฌ์šฉํ•˜๊ธฐ์—” ๊ฝค ๊ดœ์ฐฎ์•„๋ณด์ด๋Š”๋“ฏ ํ•ฉ๋‹ˆ๋‹ค.

    ๊ฐธ๊ฒฉ์€ ํ˜„์žฌ ๋„ค์ด๋ฒ„ ๊ณต์‹ ์‡ผํ•‘๋ชฐ์—์„œ 350๋งŒ์› ์ •๋„์ž…๋‹ˆ๋‹ค.

  • ๊ธฐ์กด ํฌ์ŠคํŒ…์—์„œ armbian build๋ฅผ ์ด์šฉํ•ด์„œ ์‰ฝ๊ฒŒ 6.12 ์ปค๋„์„ ์‚ฌ์šฉ (์ด๋ฏธ preempt_rt ํŒจ์น˜๊ฐ€ ์ ์šฉ๋˜์–ด ์žˆ์Œ) ํ•ด์„œ ์ด๋ฏธ์ง€๋ฅผ ๋งŒ๋“ค๊ณ  ์‚ฌ์šฉ๊นŒ์ง€ ํ–ˆ์—ˆ์Šต๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ, armbian์˜ 6.12 ์ปค๋„์˜ ๊ฒฝ์šฐ, Orange Pi 5 Plus์—์„œ ๊ฐ€์ง€๊ณ  ์žˆ๋Š” ๋‹ค์–‘ํ•œ ์ฃผ๋ณ€ํšŒ๋กœ (i2c, can, spi ๋“ฑ)์„ ์‚ฌ์šฉํ•˜๊ธฐ ์œ„ํ•œ dtb๊ฐ€ ์กด์žฌํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ๋”ฐ๋ผ์„œ ์ผ๋ฐ˜์ ์ธ ์‚ฌ์šฉ์€ ๊ฐ€๋Šฅํ•˜๋˜, ์ตœ์ ํ™”๋˜์–ด ์žˆ๋‹ค๊ณ ๋Š” ๋ณด๊ธฐ ์–ด๋ ต์Šต๋‹ˆ๋‹ค. armbian build์—์„œ๋Š” ์ด ๊ฒฝ์šฐ๋ฅผ ๋Œ€๋น„ํ•ด ์ปค๋„์˜ BRANCH๋ฅผ ์„ ํƒํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•ด๋†จ๋Š”๋ฐ, vendor์—์„œ ์ œ๊ณตํ•œ ์ปค๋„์„ ์‚ฌ์šฉํ•˜๋ ค๋ฉด BRANCH ์˜ต์…˜์— vendor๋ฅผ ์ ์–ด์ฃผ๋ฉด ๋ฉ๋‹ˆ๋‹ค. Orangi Pi 5 Plus์˜ vendor ์ปค๋„์€ 6.1 ๋ฒ„์ „์œผ๋กœ preempt_rt ์ปค๋„์„ ์‚ฌ์šฉํ•˜๊ธฐ ์œ„ํ•ด์„  ์ˆ˜๋™์„ rt ํŒจ์น˜๋ฅผ ์ง„ํ–‰ํ•ด์ค˜์•ผ ํ•ฉ๋‹ˆ๋‹ค.

    ์ด๋ฅผ ์œ„ํ•ด์„œ userpatches/kernel/rk35xx-vendor-6.1 ๋””๋ ‰ํ† ๋ฆฌ์— ์•„๋ž˜์™€ ๊ฐ™์ด ํŒจ์น˜ ํŒŒ์ผ์„ ๋ณต์‚ฌํ•ด ์ค๋‹ˆ๋‹ค. ์ด ํŒจ์น˜ ํŒŒ์ผ์€ kernel-config ๋ช…๋ น์„ ์ด์šฉํ•ด์„œ ๊ธฐ์กด https://mirrors.edge.kernel.org/pub/linux/kernel/projects/rt/6.1 ์—์„œ ๋ฐ›์•„์˜จ rt ํŒจ์น˜ ํŒŒ์ผ์„ ์ ์šฉํ•œ ๊ฒƒ์œผ๋กœ, vendor ์ปค๋„์— ๋งž๊ฒŒ๋” ๋ช‡๊ฐ€์ง€๋ฅผ ์ˆ˜์ •ํ•˜์˜€์Šต๋‹ˆ๋‹ค. ๊ธฐ์กด ์ปค๋„์—์„œ ๋ช‡๊ฐ€์ง€ ์ˆ˜์ •ํ•œ๊ฒŒ ์žˆ์–ด์„œ rt ํŒจ์น˜๋ฅผ ๊ทธ๋ƒฅ ์ ์šฉํ•˜๋ฉด ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค.

    https://gist.github.com/byeongkyu/7d9b999c310c3ef3852c6844b11e3191#file-patch-6-1-112-rt43-patch

    ์ด ํŒจ์น˜ ํŒŒ์ผ์„ ๋ฐ›์•„์„œ ์œ„ ๋””๋ ‰ํ† ๋ฆฌ์— ๋ณต์‚ฌํ•ด ๋„ฃ์œผ๋ฉด ๋ฉ๋‹ˆ๋‹ค.

    ๋˜, ์ปค๋„ ๋นŒ๋“œ ํ›„ ํŒจํ‚ค์ง• ๊ณผ์ •์—์„œ ์ปค๋„ ํŒŒ์ผ๋ช…๊ณผ์˜ ์ฐจ์ด๊ฐ€ ๋ฐœ์ƒํ•˜์—ฌ ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•˜๋Š”๋ฐ, ์ด๋ฅผ ํ•ด๊ฒฐํ•˜๊ธฐ ์œ„ํ•ด์„œ lib/functions/compilation/kernel-debs.sh ํŒŒ์ผ์„ ์—ด์–ด์„œ,

    declare kernel_version_family="${kernel_version}-rt43-${BRANCH}-${LINUXFAMILY}"

    ์™€ ๊ฐ™์ด rt43 ํ”Œ๋ž˜๊ทธ๋ฅผ ์ถ”๊ฐ€ํ•ด ์ค๋‹ˆ๋‹ค.

    ์ด์ œ ๋นŒ๋“œ๋ฅผ ์‹œ์ž‘ํ•˜๊ณ ,

    $ ./compile.sh BOARD=orangepi5-plus BRANCH=vendor RELEASE=noble BUILD_DESKTOP=no BUILD_MINIMAL=no VENDOR=armbian-kft REVISION=25.8.2 CPUTHREADS=12 PACKAGE_LIST_BOARD="net-tools wireless-tools vim" build

    ๋‹ค์Œ์œผ๋กœ, kernel ์˜ต์…˜์„ ์„ค์ •ํ•ด์ฃผ๊ณ ,

    General setup  --->
        Preemption Model (Fully Preemptible Kernel (Real-Time))  --->
            (X) Fully Preemptible Kernel (Real-Time)
    
        -*- Control Group support  --->
            -*-   CPU controller  --->
                [ ]   Group scheduling for SCHED_RR/FIFO
    
    Kernel Features  ---> 
        Timer frequency (1000 HZ)  --->
            (X) 1000 HZ
    
    CPU Power Management  --->
        CPU Frequency scaling  --->
            Default CPUFreq governor (performance)  --->
                 (X) performance

    ๋นŒ๋“œ๊ฐ€ ์ •์ƒ์ ์œผ๋กœ ์™„๋ฃŒ๋˜์–ด output/images ๋””๋ ‰ํ† ๋ฆฌ์—

    armbian-kft_25.8.2_Orangepi5-plus_noble_vendor_6.1.115.img

    ์™€ ๊ฐ™์ด ์ด๋ฏธ์ง€๊ฐ€ ์ •์ƒ์ ์œผ๋กœ ์ƒ์„ฑ๋˜์–ด ์žˆ์Œ์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

    ์ด์ œ ์ด ์ด๋ฏธ์ง€๋ฅผ SD์นด๋“œ์— Write ํ•˜๊ณ , ๋ถ€ํŒ…์„ ์ง„ํ–‰ํ•˜๋ฉด.. ๋!.

  • ๊ธฐ๋ณธ Repository์— ์žˆ๋Š” ํŒจํ‚ค์ง€ ์ค‘ ํ•„์š”ํ•œ ๊ฒƒ๋“ค ๋จผ์ € ์„ค์น˜ํ•  ๋•Œ๋Š” PACKAGE_LIST_BOARD ์˜ต์…˜ ์‚ฌ์šฉ.

    $ ./compile.sh BOARD=orangepi5-plus BRANCH=current RELEASE=noble BUILD_DESKTOP=no BUILD_MINIMAL=no VENDOR=armbian-kft REVISION=25.8.2 CPUTHREADS=12 PACKAGE_LIST_BOARD="net-tools wireless-tools vim" build 

    ์ž„์˜์˜ repository ์ถ”๊ฐ€, ํŒจํ‚ค์ง€ ์„ค์น˜, ์Šคํฌ๋ฆฝํŠธ ์‹คํ–‰ ์‹œ, userpatches/customize-image.sh ํŒŒ์ผ์„ ์ˆ˜์ •

    ain() {
            case $RELEASE in
                    stretch)
                            # your code here
                            # InstallOpenMediaVault # uncomment to get an OMV 4 image
                            ;;
                    buster)
                            # your code here
                            ;;
                    bullseye)
                            # your code here
                            ;;
                    bionic)
                            # your code here
                            ;;
                    focal)
                            # your code here
                            ;;
                    noble)
                            export ROS_APT_SOURCE_VERSION=$(curl -s https://api.github.com/repos/ros-infrastructure/ros-apt-source/releases/latest | grep -F "tag_name" | awk -F\" '{print $4}')
                            curl -L -o /tmp/ros2-apt-source.deb "https://github.com/ros-infrastructure/ros-apt-source/releases/download/${ROS_APT_SOURCE_VERSION}/ros2-apt-source_${ROS_APT_SOURCE_VERSION}.$(. /etc/os-release && echo ${UBUNTU_CODENAME:-${VERSION_CODENAME}})_all.deb"
                            dpkg -i /tmp/ros2-apt-source.deb
                            apt update
                            apt install -y ros-dev-tools
                            apt install -y ros-jazzy-ros-base
                            apt install -y ros-jazzy-rmw-cyclonedds-cpp
                            ;;
            esac
    } # Main
    

    ์‚ฌ์šฉ์ž ๊ณ„์ •์„ ๋งŒ๋“ค๊ณ , ์ฒ˜์Œ ๋กœ๊ทธ์ธ ์‹œ ์ž‘์—… ์ˆ˜ํ–‰ํ•˜๋Š” ๊ฒฝ์šฐ, packages/bsp/common/usr/lib/armbian/armbian-firstlogin ํŒŒ์ผ ์ˆ˜์ •

    add_user() ํ•จ์ˆ˜ ๋‚ด์—์„œ ๋‹ค์Œ์˜ ๊ตฌ๋ฌธ ์•„๋ž˜์— ์ ์ ˆํ•œ ๊ณณ์— ์ถ”๊ฐ€.

    add_user() {
    ...
             while [ -f "/root/.not_logged_in_yet" ]; do
    ...
                  if [[ "$first_input" == "$second_input" ]]; then
    ...
                            echo "source /opt/ros/jazzy/setup.bash" >> /home/"$RealUserName"/.bashrc
                            echo "export ROS_DOMAIN_ID=1" >> /home/"$RealUserName"/.bashrc
                            echo "export ROS_AUTOMATIC_DISCOVERY_RANGE=SYSTEM_DEFAULT" >> /home/"$RealUserName"/.bashrc
                            echo "source /usr/share/colcon_cd/function/colcon_cd.sh" >> /home/"$RealUserName"/.bashrc
                            echo "export _colcon_cd_root=/opt/ros/jazzy/" >> /home/"$RealUserName"/.bashrc
                            echo "source /usr/share/colcon_argcomplete/hook/colcon-argcomplete.bash" >> /home/"$RealUserName"/.bashrc
                            echo "export RMW_IMPLEMENTATION=rmw_cyclonedds_cpp" >> /home/"$RealUserName"/.bashrc
    ...

  • Orange Pi 5๋ฅผ ๋กœ๋ด‡์˜ ๋ฉ”์ธ ์ œ์–ด๊ธฐ๋กœ ์‚ฌ์šฉํ•  ๊ฒฝ์šฐ, preempt_rt ํŒจ์น˜๊ฐ€ ํ•„์š”ํ•œ ์ƒํ™ฉ์ด ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋ฅผ ์œ„ํ•ด์„œ ์ œ์ผ ํŽธ๋ฆฌํ•œ ๋ฐฉ๋ฒ•์€ Armbian build ํ”„๋ ˆ์ž„์›์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. Armbian์€ ์‹ฑ๊ธ€๋ณด๋“œ ์ปดํ“จํ„ฐ์˜ ์‹œ์Šคํ…œ ์ด๋ฏธ์ง€๋ฅผ ์ƒ์„ฑํ•˜๊ธฐ ์œ„ํ•œ ์†Œํ”„ํŠธ์›จ์–ด ํ”„๋ ˆ์ž„์›์œผ๋กœ, ์•„์ฃผ ๊ฐ„๋‹จํ•˜๊ฒŒ ์ด๋ฏธ์ง€๋ฅผ ์ƒ์„ฑํ•˜์—ฌ, SD์นด๋“œ ๋“ฑ์— ์‰ฝ๊ฒŒ ์ ์šฉ์ด ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค.

    ์ž์„ธํ•œ ์„ค๋ช…์€ https://www.armbian.com/ ์™€ https://docs.armbian.com/Developer-Guide_Overview/ ์ด๊ณณ์„ ์ฐธ๊ณ ํ•˜์‹œ๋ฉด ๋ฉ๋‹ˆ๋‹ค.

    Armbian ๊ฐœ๋ฐœ ํ™˜๊ฒฝ์„ ์œ„ํ•ด์„œ๋Š” Ubuntu (Docker ์‚ฌ์šฉ์ด ๊ฐ€๋Šฅํ•œ), WSL2 ํ™˜๊ฒฝ์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค.

    ๋จผ์ € Ubuntu์—์„œ ๋‹ค์Œ๊ณผ ๊ฐ™์ด armbian build software framework๋ฅผ ๋‹ค์šด๋กœ๋“œํ•ฉ๋‹ˆ๋‹ค.

    $ git clone https://github.com/armbian/build
    $ cd build  

    preempt_rt ์ปค๋„ ๋นŒ๋“œ๋ฅผ ์œ„ํ•ด์„œ๋Š” ์ปค๋„ ์„ค์ • ๋ณ€๊ฒฝ์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค. ํŠนํžˆ 6.x ์ปค๋„ ์ดํ›„์—๋Š” RT ํŒจ์น˜๊ฐ€ ์ด๋ฏธ ํฌํ•จ๋˜์–ด ์žˆ์œผ๋ฏ€๋กœ, ๋”ฐ๋กœ patch ๋ช…๋ น์„ ์ด์šฉํ•ด์„œ ์ž‘์—…ํ•  ํ•„์š”๊ฐ€ ์—†์Šต๋‹ˆ๋‹ค.

    ์ปค๋„ ์„ค์ • ๋ฐ ๋นŒ๋“œ๋ฅผ ํ•œ๊บผ๋ฒˆ์— ์ˆ˜ํ–‰ํ•˜๊ธฐ ์œ„ํ•ด์„œ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์ž…๋ ฅํ•ฉ๋‹ˆ๋‹ค.

    $ ./compile.sh BOARD=orangepi5-plus BRANCH=current RELEASE=noble BUILD_DESKTOP=no BUILD_MINIMAL=no VENDOR=armbian-kft REVISION=25.8.2 CPUTHREADS=12 build 

    ๋ช‡๊ฐ€์ง€ ์˜ต์…˜์— ๋Œ€ํ•ด ์„ค๋ช…์„ ๋ถ™์ด๋ฉด

    BRANCH: ์ปค๋„ ๋ฐ U-Boot์˜ ์‚ฌ์šฉ ๋ฒ„์ „์„ ๊ฒฐ์ •ํ•ฉ๋‹ˆ๋‹ค. current๋ฅผ ์ถ”์ฒœ. (vendor, legacy, edge ์˜ต์…˜ ์„ ํƒ ๊ฐ€๋Šฅ)
    RELEASE: Ubuntu ๋ฒ„์ „ ์„ ํƒ ๊ฐ€๋Šฅ noble = 24.04
    BUILD_DESKTOP: gnome ๋“ฑ GUI Desktop ์—”์ง„ ์„ ํƒ ๊ฐ€๋Šฅ. no = CLI (Server)
    BUILD_MINIMAL: ์•„์ฃผ ์ตœ์†Œํ•œ์˜ CLI ํ™˜๊ฒฝ๋งŒ ๊ตฌ์„ฑ. no
    VENDOR: ์ƒ์„ฑ๋˜๋Š” ์ด๋ฏธ์ง€์˜ ์ด๋ฆ„ ๊ตฌ์„ฑ
    REVISION: Armbian ๋ฆฌ๋น„์ „ ๋ฒ„์ „ ์‚ฌ์šฉ
    CPUTHREADS: ์ปค๋„ ๋นŒ๋“œ์‹œ ์‚ฌ์šฉ๋˜๋Š” CPU ์ฝ”์–ด ์ˆ˜ (์‚ฌ์šฉ์ž ํ™˜๊ฒฝ์— ๋”ฐ๋ผ ๋ณ€๊ฒฝ

    ์ด๋ ‡๊ฒŒ ํ•˜๋ฉด, ํ•ด๋‹น๋˜๋Š” ์ปค๋„ ๋ฐ ํ•„์š”ํ•œ ํŒจํ‚ค์ง€๋“ค์„ ๋‹ค์šด๋กœ๋“œ ํ•˜๊ณ , ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์„ ํƒํ™”๋ฉด์ด ๋‚˜์˜ต๋‹ˆ๋‹ค.

    ์ปค๋„ ์„ค์ •์„ ๋ณ€๊ฒฝํ•˜๋ ค๋ฉด (Show a kernel configuration menu before compliation)์„ ์„ ํƒ

    ๊ธฐ์กด preempt_rt ์„ค์ •ํ•  ๋•Œ์™€ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ ์˜ต์…˜์„ ์กฐ์ •ํ•ด์ค๋‹ˆ๋‹ค.

    General setup  --->
        Preemption Model (Fully Preemptible Kernel (Real-Time))  --->
            (X) Fully Preemptible Kernel (Real-Time)
    
    Kernel Features  ---> 
        Timer frequency (1000 HZ)  --->
            (X) 1000 HZ
    
    CPU Power Management  --->
        CPU Frequency scaling  --->
            Default CPUFreq governor (performance)  --->
                 (X) performance

    ์ €์žฅํ•˜๊ณ  ์ข…๋ฃŒํ•˜๋ฉด, ์ปค๋„๋นŒ๋“œ๋ถ€ํ„ฐ ์ด๋ฏธ์ง€ ์ƒ์„ฑ๊นŒ์ง€ ํ•œ๋ฒˆ์— ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค.

    ์ตœ์ข… ๋นŒ๋“œ๊ฐ€ ์™„๋ฃŒ๋˜๋ฉด, output/images ๋””๋ ‰ํ† ๋ฆฌ ์•„๋ž˜์— armbian-kft_25.8.2_Orangepi5-plus_noble_current_6.12.58.img ์™€ ๊ฐ™์ด ์ด๋ฏธ์ง€ ํŒŒ์ผ์ด ์ƒ์„ฑ๋ฉ๋‹ˆ๋‹ค. ์ด์ œ ์ด ์ด๋ฏธ์ง€ ํŒŒ์ผ์„ SD Card์— Writeํ•˜๊ณ  ๋ถ€ํŒ…ํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค.

  • ๋ง1

    ์ปค๋„๋ฒ„์ „์€ uname -a ๋กœ ํ™•์ธํ•ด์„œ ์ตœ๋Œ€ํ•œ ๋น„์Šทํ•œ ๋ฒ„์ „์„ ์‚ฌ์šฉํ•˜๋„๋ก ํ•  ๊ฒƒ.

    ๋ง2

    ์ด๋ ‡๊ฒŒ ๋นŒ๋“œํ•ด๋†“์€ deb ํŒŒ์ผ์€ ๋‹ค๋ฅธ ์‹œ์Šคํ…œ์—์„œ ์‚ฌ์šฉํ•ด๋„ ๋ฌด๋ฐฉํ•จ.


    ROS2์˜ ros2_control์—์„œ control_manager๋ฅผ ์‚ฌ์šฉํ•  ๊ฒฝ์šฐ, preempt_rt ์ปค๋„ (soft realtime)์„ ์‚ฌ์šฉํ•  ๊ฒƒ์„ ๊ถŒ์žฅํ•˜๊ณ  ์žˆ๋‹ค. ์ปค๋„ ๋นŒ๋“œ๋Š” ๋งค๋ฒˆ ํ•˜๊ณ  ์žˆ๊ธด ํ•œ๋ฐ, ์ผ๋‹จ์€ ๋ฐฉ๋ฒ•์„ ์ •๋ฆฌํ•ด๋‘๋ฉด ๋‚˜์ค‘์—๋„ ์ฐพ๊ธฐ ์‰ฌ์šธ๋“ฏ ํ•˜์—ฌ ์ •๋ฆฌํ•จ. ์ปค๋„ ๋ฒ„์ „์€ ๊ทธ๋ƒฅ rt ํŒจ์น˜๊ฐ€ ์กด์žฌํ•˜๋Š” ๊ฐ€์žฅ ์ตœ์‹  ๋ฒ„์ „์„ ์‚ฌ์šฉํ•˜๋ฉด ๋ ๋“ฏ.

    ํ•„์š”ํ•œ ํŒจํ‚ค์ง€ ์„ค์น˜

    $ sudo apt install build-essential libncurses-dev flex bison libssl-dev debhelper libelf-dev gawk

    ๋‹ค์Œ์œผ๋กœ ์ปค๋„ ์†Œ์Šค ๋ฐ RT ํŒจ์น˜ ํŒŒ์ผ์„ ๋ฐ›์•„์˜ด.

    $ wget https://www.kernel.org/pub/linux/kernel/v6.x/linux-6.16.1.tar.gz
    $ wget https://www.kernel.org/pub/linux/kernel/projects/rt/6.16/patch-6.16-rt3.patch.xz

    ์••์ถ•์„ ํ’€๊ณ , ํŒจ์น˜ ์ ์šฉ

    $ tar zxf linux-6.16.1.tar.gz
    $ xz -d patch-6.16-rt3.patch.xz
    $ cd linux-6.16.1
    $ patch -p1 < ../patch-6.16-rt3.patch

    ๊ธฐ์กด config ํŒŒ์ผ ๊ฐ€์ ธ์˜ค๊ธฐ

    $ cp /boot/config-`uname -r` .config

    ์ปค๋„ ์„ค์ •ํ•˜๊ธฐ

    $ make menuconfig

    ์ปค๋„ ์„ค์ •

        General setup  --->
            Preemption Model (Scheduler controlled preemption model)  --->
                (X) Scheduler controlled preemption model
            [*] Fully Preemptible Kernel (Real-Time) 
    
            Timers subsystem  --->
                Timer tick handling (Full dynticks system (tickless))  --->
                    (X) Full dynticks system (tickless)
                [*] High Resolution Timer Support
    
        Processor type and features  --->
            Timer frequency (1000 HZ)  --->
                (X) 1000 HZ
    
        Power management and ACPI options  --->
            CPU Frequency scaling  --->
                Default CPUFreq governor (performance)  --->
                    (X) performance          

    ์ €์žฅํ•˜๊ณ  ๋‚˜์™€์„œ,

    $ scripts/config --disable SYSTEM_TRUSTED_KEYS
    $ scripts/config --set-str CONFIG_SYSTEM_TRUSTED_KEYS ""
    $ scripts/config --disable SYSTEM_REVOCATION_KEYS
    $ scripts/config --set-str CONFIG_SYSTEM_REVOCATION_KEYS ""
    $ scripts/config --disable CONFIG_DEBUG_INFO_BTF
    
    $ scripts/config --disable GDB_SCRIPTS
    $ scripts/config --disable DEBUG_INFO
    $ scripts/config --disable DEBUG_INFO_SPLIT
    $ scripts/config --disable DEBUG_INFO_REDUCED
    $ scripts/config --disable DEBUG_INFO_COMPRESSED
    $ scripts/config --set-val DEBUG_INFO_NONE       y
    $ scripts/config --set-val DEBUG_INFO_DWARF5     n
    $ scripts/config --disable DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT

    ๋นŒ๋“œ ์‹œ์ž‘ (-j ๋‹ค์Œ ์ˆซ์ž๋Š” ์ปดํŒŒ์ผ์— ์‚ฌ์šฉ๋  ์ฝ”์–ด์˜ ์ˆ˜๋กœ, ๊ฐ์ž์˜ CPU ๊ฐฏ์ˆ˜์— ๋”ฐ๋ผ ์กฐ์ •ํ•ด์„œ ์‚ฌ์šฉ)

    $ make -j12 bindeb-pkg

    ๋Œ€๋žต 25~30๋ถ„ ์ •๋„ ๊ฑธ๋ฆฌ๋Š” ๋“ฏ.

    ์ปค๋„ ์„ค์น˜

    $ cd ..
    $ sudo dpkg -i linux-headers-6.16.1-rt3_6.16.1-5_amd64.deb linux-libc-dev_6.16.1-5_amd64.deb linux-image-6.16.1-rt3_6.16.1-5_amd64.deb

    ์„ค์น˜๊ฐ€ ์™„๋ฃŒ๋˜๋ฉด, ์žฌ๋ถ€ํŒ…ํ•ด์„œ uname -a ๋กœ ์ปค๋„ ๋ฒ„์ „ ํ™•์ธ.

    $ uname -a
    Linux byeongkyu-workpc 6.16.1-rt3 #5 SMP PREEMPT_RT Wed Aug 20 15:05:48 KST 2025 x86_64 x86_64 x86_64 GNU/Linux

    ์ฃผ์˜์‚ฌํ•ญ!! preempt_rt ์ปค๋„์˜ ๊ฒฝ์šฐ nvidia ๊ทธ๋ž˜ํ”ฝ ๋“œ๋ผ์ด๋ฒ„๊ฐ€ ๊ธฐ๋ณธ์ ์œผ๋กœ ์ง€์›ํ•˜์ง€ ์•Š์Œ.

    ํ•ด๊ฒฐ๋ฐฉ๋ฒ• (์—๋Ÿฌ๋‚œ ์ดํ›„์—)

    $ export IGNORE_PREEMPT_RT_PRESENCE=1
    $ sudo -E dkms install nvidia/580.65.06 -k 6.16.1-rt3
    $ sudo dpkg -i linux-headers-6.16.1-rt3_6.16.1-5_amd64.deb linux-libc-dev_6.16.1-5_amd64.deb linux-image-6.16.1-rt3_6.16.1-5_amd64.deb

    ์žฌ๋ถ€ํŒ… ์ดํ›„ cyclictest๋กœ ์„ฑ๋Šฅ ์ธก์ •

    ๋Œ€์ถฉ stress๊ฐ€ ์—†๋Š” ๊ฒฝ์šฐ, ์ตœ๋Œ€ latency๊ฐ€ 154us ์ •๋„๋กœ ๋‚˜์˜ค๋Š”๋“ฏ.

    ์‚ฌ์šฉ์ž ๊ณ„์ •์„ realtime ๊ทธ๋ฃน์— ์ถ”๊ฐ€ํ•ด์„œ sudo ๋ช…๋ น์—†์ด ์‹คํ–‰ํ•  ์ˆ˜ ์žˆ๋„๋ก ๋“ฑ๋ก

    $ sudo addgroup realtime
    $ sudo usermod -a -G realtime $(whoami)
    $ sudo usermod -a -G audio $(whoami)

    ์ถ”๊ฐ€ ์„ค์ •

    $ sudo vi /etc/security/limits.conf
    
    @realtime soft rtprio 99
    @realtime soft priority 99
    @realtime soft memlock unlimited
    @realtime hard rtprio 99
    @realtime hard priority 99
    @realtime hard memlock unlimited
    

    ๋!

  • ๊ฐ„๋‹จํ•œ ๋กœ๋ด‡์ด๋‚˜ ๊ตฌ์กฐ๋ฌผ์„ ์ถœ๋ ฅํ•œ ์ดํ›„ ๋ณผํŠธ ๋“ฑ์„ ์ด์šฉํ•ด์„œ ์กฐ๋ฆฝํ•  ๊ฒฝ์šฐ, ๋‚˜์‚ฌ์‚ฐ์„ ๋งŒ๋“ค์–ด์•ผ ํ•  ๊ฒฝ์šฐ๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค. ๋ช‡๊ฐ€์ง€ ๋ฐฉ๋ฒ•์ด ์‚ฌ์šฉ๋˜๊ณ  ์žˆ๊ณ , ๊ฐ๊ฐ์˜ ์žฅ๋‹จ์ ์ด ์žˆ์Šต๋‹ˆ๋‹ค.

    1. ๋‚˜์‚ฌ์‚ฐ ์ถœ๋ ฅ

    ํ”„๋ฆฐํŒ…์„ ํ• ๋•Œ, ๊ตฌ๋ฉ์— ๋‚˜์‚ฌ์‚ฐ์„ ์ถœ๋ ฅํ•˜๋Š” ๋ฐฉ๋ฒ•์ž…๋‹ˆ๋‹ค. ์ด ๋ฐฉ๋ฒ•์€ ํ”ผ์น˜๊ฐ€ ํฐ ๋‚˜์‚ฌ๋“ค์€ ์‰ฝ๊ฒŒ ํ”„๋ฆฐํŒ…์ด ๊ฐ€๋Šฅํ•˜๊ณ , ๋‚˜์‚ฌ์‚ฐ์ด ์ž˜ ์‚ด์•„์žˆ์Šต๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ ํ”ผ์น˜๊ฐ€ ์ž‘์€ ๋‚˜์‚ฌ๋“ค์€ ํ”„๋ฆฐํŒ… ์ž์ฒด๊ฐ€ ์ž˜ ๋˜์ง€ ์•Š์œผ๋ฏ€๋กœ ์‚ฌ์šฉ์ด ๋ถˆ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค. (SLA ํ”„๋ฆฐํ„ฐ์˜ ๊ฒฝ์šฐ์—” ๊ฐ€๋Šฅํ•  ์ˆ˜ ๋„ ์žˆ์Šต๋‹ˆ๋‹ค.)

    2. ํƒญํผ ์‚ฌ์šฉ

    ๊ตฌ๋ฉ์„ ์ถœ๋ ฅํ•˜๊ณ , ํ•ด๋‹น ๊ตฌ๋ฉ์— ํƒญํผ๋ฅผ ์ด์šฉํ•˜์—ฌ ๋‚˜์‚ฌ์‚ฐ์„ ๋งŒ๋“œ๋Š” ๋ฐฉ๋ฒ•์ž…๋‹ˆ๋‹ค. ์ „๋™๊ณต๊ตฌ or ํ•ธ๋“œํƒญํผ๋ฅผ ์ด์šฉํ•ด์„œ ๋‚˜์‚ฌ์‚ฐ์„ ๋งŒ๋“ค์–ด์ค„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ „๋™ ๊ณต๊ตฌ ์‚ฌ์šฉ์˜ ๊ฒฝ์šฐ์—” ๋งˆ์ฐฐ์— ์˜ํ•ด์„œ, ์ธจ๋ ฅ๋ฌผ์ด ํƒญ์— ์—‰๊ฒจ ๋ถ™๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค๋งŒ, ์ฃผ์˜๋ฅผ ํ•˜๋ฉด ์‰ฝ๊ฒŒ ๋‚˜์‚ฌ์‚ฐ์„ ๋งŒ๋“ค ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฝค๋‚˜ ์•ˆ์ •์ ์ธ ๋‚˜์‚ฌ ์กฐ๋ฆฝ์€ ๊ฐ€๋Šฅํ•˜์ง€๋งŒ, ์—ฌ๋Ÿฌ๋ฒˆ ์‚ฌ์šฉํ•˜๋ฉด ๋‚˜์‚ฌ์‚ฐ์ด ๋ง๊ฐ€์งˆ ์—ผ๋ ค๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.

    2. ํ—ฌ๋ฆฌ์ฝ”์ผ

    ์›๋ž˜์˜ ๊ตฌ๋ฉ๋ณด๋‹ค ํฌ๊ธฐ ๋šซ๊ณ , ํ—ฌ๋ฆฌ์ฝ”์ผ์„ ์‚ฝ์ž…ํ•˜๋Š” ๋ฐฉ๋ฒ•์ž…๋‹ˆ๋‹ค. ๋“œ๋ฆด ์ž‘์—…์ด ํ•„์š”ํ•˜๊ณ , ํ—ฌ๋ฆฌ์ฝ”์ผ์ด ์‚ฝ์ž…๋  ์ˆ˜ ์žˆ๋Š” ๋‚˜์‚ฌ์‚ฐ์„ ๋งŒ๋“ค์–ด์•ผ ํ•œ๋‹ค๋Š” ์ ์—์„ , ์œ„ ๋‚˜์‚ฌ์‚ฐ์„ ์ถœ๋ ฅํ•˜๊ฑฐ๋‚˜ ํƒญ์„ ์ด์šฉํ•ด์„œ ๋‚˜์‚ฌ์‚ฐ์„ ๋งŒ๋“ค์–ด์ค˜์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์ „๋™ ๊ณต๊ตฌ ์‚ฌ์šฉ๋„ ๊ฐ€๋Šฅํ•˜๊ณ , ์ž˜ ์‚ฝ์ž…๋œ ํ—ฌ๋ฆฌ์ฝ”์ผ์˜ ๊ฒฝ์šฐ, ๊ธฐ๊ณ„์ ์ธ ์•ˆ์ •์„ฑ๋„ ์ข‹์Šต๋‹ˆ๋‹ค.

    3. Threaded Insert

    ํ”ํžˆ ๋ณผ ์ˆ˜ ์žˆ๋Š” ์ธ์„œํŠธ์ž…๋‹ˆ๋‹ค. ์ฃผ๋กœ ์—ด or ์ดˆ์ŒํŒŒ์„ ์ด์šฉํ•ด์„œ ํ”„๋ฆฐํŒ… ์ถœ๋ ฅ๋ฌผ์„ ์‚ด์ง ๋…น์—ฌ์„œ ๊ณ ์ •ํ•˜๋Š” ๋ฐฉ๋ฒ•์ž…๋‹ˆ๋‹ค. ๊ตฌ๋ฉ ์ฃผ์œ„์— ๊ตฌ์กฐ๊ฐ€ ํŠผํŠผํ•œ ๊ฒฝ์šฐ์—” ํฐ ๋ฌด๋ฆฌ์—†์ด ์‚ฝ์ž…์ด ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค๋งŒ, ์–…์€ ๋ด‰ ํ˜•ํƒœ๋‚˜ ์–‡์€ ํŒ์žฌ์˜ ๊ฒฝ์šฐ, ์ธ์„œํŠธ ์‚ฝ์ž… ์‹œ ์ถœ๋ ฅ๋ฌผ์ด ๋ณ€ํ˜•๋˜๋Š” ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค. ์ธ๋‘๊ธฐ ๋“ฑ์œผ๋กœ ๋ˆ„๋ฅด๊ฒŒ ๋˜๋Š”๋ฐ, ์ด๋•Œ ๋ˆ„๋ฅด๋Š” ์••๋ ฅ๊ณผ ์—ด์— ์˜ํ•ด์„œ ์ถœ๋ ฅ๋ฌผ ์ž์ฒด๊ฐ€ ํœ˜๊ฑฐ๋‚˜ ๋” ๋…น๊ฒŒ ๋ฉ๋‹ˆ๋‹ค. ํ•œ๋ฒˆ ์‚ฝ์ž…๋˜๋ฉด ์ˆ˜์ •์€ ๋ถˆ๊ฐ€๋Šฅํ•˜๊ณ , ์—ด์— ์˜ํ•ด ์ถœ๋ ฅ๋ฌผ์— ๊ณ ์ •๋˜๋ฏ€๋กœ, ์ƒ๋‹นํžˆ ํŠผํŠผํ•ฉ๋‹ˆ๋‹ค.

    4. Self Tapping Insert

    ๋‚˜์‚ฌ๋ฅผ ์‚ฝ์ž…ํ•˜๊ฑฐ๋‚˜, ํŠน์ˆ˜ ๊ณต๊ตฌ๋“ฑ์„ ์ด์šฉํ•ด์„œ ๊ฐ•์ œ๋กœ ๋‚˜์‚ฌ์‚ฐ์„ ๋งŒ๋“ค์–ด ์‚ฝ์ž…ํ•˜๋Š” ๋ฐฉ๋ฒ•์ž…๋‹ˆ๋‹ค. ์—ด์— ์˜ํ•œ ๋ณ€ํ˜•์€ ์—†๊ณ , ๋˜ ๋‚˜์‚ฌ ํฌ๊ธฐ๋ณ„๋กœ ํ•„์š”ํ•œ ๊ตฌ๋ฉ๋งŒ ๋งŒ๋“ค์–ด ์‚ฝ์ž…ํ•˜๋Š” ๋ฐฉ๋ฒ•์ž…๋‹ˆ๋‹ค. ์ „๋™ ๊ณต๊ตฌ๋“ฑ์„ ์ด์šฉํ•ด์„œ ์‰ฝ๊ฒŒ ์‚ฝ์ž…์ด ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค. ๋‹จ, ๊ตฌ์กฐ๋ฎฌ์ด ์•ฝํ•œ ๊ฒฝ์šฐ์—” ํ„ฐ์งˆ ๊ฐ€๋Šฅ์„ฑ์€ ์žˆ์Šต๋‹ˆ๋‹ค. ์‚ฝ์ž…๋œ ์ดํ›„์— ์—ฌ๋Ÿฌ๋ฒˆ ๋‚˜์‚ฌ๋ฅผ ํ’€๊ณ  ์กฐ์ด๊ฒŒ ๋˜๋ฉด, ํ•ด๋‹น ์ธ์„œํŠธ๊ฐ€ ๋ถ„๋ฆฌ๋  ์ˆ˜ ๋„ ์žˆ์Šต๋‹ˆ๋‹ค.

  • ๊ธฐ์กด ์‚ฌ์šฉํ•˜๋˜ Prusa Mk3๊ฐ€ ์•„์ฃผ~~~ ์˜ค๋žœ๋งŒ์— ์ „์›์„ ์ผœ๋ณด๋‹ˆ, ์˜จ๋„์„ผ์„œ ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•˜์˜€์Šต๋‹ˆ๋‹ค. ์„ผ์„œ๊ฐ€ ๋ถˆ๋Ÿ‰์ด๊ฑฐ๋‚˜, ์„ผ์„œ์— ์—ฐ๊ฒฐ๋œ ์„ ์ด ๋‹จ์„ ์ผ ๊ฐ€๋Šฅ์„ฑ์ด ์žˆ์Šต๋‹ˆ๋‹ค๋งŒ, ์›Œ๋‚™์— ์˜ค๋ž˜๋œ ๋…€์„์ด๊ณ  ์ƒ๋‹น๊ธฐ๊ฐ„ ๊ด€๋ฆฌ์—†์ด ๋ฐฉ์น˜๋œ ์ƒํƒœ๋ผ์„œ ๊ณผ๊ฐํžˆ ์†Œ์ƒ์„ ํฌ๊ธฐํ•˜๊ณ ….

    ์•ˆ๋…•~ ํ‘ธ๋ฃจ์‚ฌ์•ผ~~ ๊ทธ๋™์•ˆ ๊ณ ์ƒ ๋งŽ์•˜๋‹ค….

    ์ƒˆ๋กœ ๊ตฌ์ž…ํ–ˆ์Šต๋‹ˆ๋‹ค.!!

    ํšŒ์‚ฌ์—์„œ ์ด๋ฏธ Bambu Lab X1C๋ฅผ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ์—ˆ๋Š”๋ฐ, ๋งŒ์กฑ๊ฐ์ด ์ƒ๋‹นํ•˜์˜€๊ธฐ์— ์ œ์กฐ์‚ฌ ์„ ์ •์€ ํฐ ๊ณ ๋ฏผ์ด ์—†์—ˆ๋Š”๋ฐ… X1C์™€ P1S๊ฐ„์— ์‚ด์ง ๊ณ ๋ฏผ์ด ๋“ค๋‹ค๊ฐ€ ๊ตณ์ด ๊ฐœ์ธ์ด ์‚ฌ์šฉํ•  ๋ชฉ์ ์— X1C๋Š” ์ข€ ์˜ค๋ฒ„์ธ๋“ฏํ•˜์—ฌ, P1S Combo๋กœ ๊ฒฐ์ •ํ•˜์˜€์Šต๋‹ˆ๋‹ค.

    ์˜ˆ์ „ Prusa Mk3๋ฅผ ๊ตฌ๋งคํ–ˆ์„ ๋•Œ, ์ž๊ฐ€ ์กฐ๋ฆฝํ•˜๋Š” ๋ฐฉ๋ฒ•์œผ๋กœ ํ–ˆ์„๋•Œ ๊ตฌ๋งค ๊ฐ€๊ฒฉ์ด 100๋งŒ์› ์ดˆ๋ฐ˜์ด์—ˆ๋˜ ๊ฒƒ์œผ๋กœ ๊ธฐ์–ต์„ ํ•˜๋Š”๋ฐ, Bambu Lab ๊ธฐ๊ธฐ ๊ฐ€๊ฒฉ์ด AMS ํฌํ•จํ•ด์„œ 120๋งŒ์›์ธ๊ฑด… ํ … ์ข‹๋„ค์š”… ๋งˆ์นจ Bambu Lab Korea๊ฐ€ ์ƒ๊ธฐ๊ณ , ๊ตญ๋‚ด์—์„œ ๋ฐœ์†กํ•˜๋Š”์ง€๋ผ ๋„์ฐฉ์€ ์ฃผ๋ฌธ ํ›„ ํ•œ 2์ผ ๊ฑธ๋ ธ๋˜๋“ฏ ํ•˜๊ณ …

    ์ฃผ๋กœ ์‚ฌ์šฉํ•˜๋Š” ํ•„๋ผ๋ฉ˜ํŠธ๊ฐ€ PLA-CF์ธ์ง€๋ผ ์ถ”๊ฐ€๋กœ ๊ฒฝํ™”๊ฐ• ํ•ซ์—”๋“œ๋ฅผ ๊ตฌ๋งคํ•ด์„œ ๊ต์ฒดํ•˜์˜€์Šต๋‹ˆ๋‹ค. ์นด๋ณธ์ด ํฌํ•จ๋œ ๋…€์„์ด๋ผ์„œ, ์• ์ดˆ์— ํ•ซ์—”๋“œ๋ฅผ ๋ฐ”๊พธ์ง€ ์•Š์œผ๋ฉด ์•„์˜ˆ ํ”„๋ฆฐํŠธ๋„ ๋ถˆ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค.

    ์ฒ˜์Œ ํ”„๋ฆฐํŠธ ์‹œ ๋ฒ ๋“œ ๋ ˆ๋ฒจ๋ง์„ ์•ˆํ•œ ์ฑ„๋กœ (๊ธ‰ํ•œ ๋งˆ์Œ์—) ํ”„๋ฆฐํŠธ๋ฅผ ์‹œ๋„ํ–ˆ๋‹ค๊ฐ€ ๋ฒ ๋“œ ์‹œํŠธ์— ์‚ด์ง ์Šคํฌ๋ ˆ์น˜๋ฅผ ๋‚ธ ๊ฒƒ ์™ธ์—”… ์‚ฌ์šฉ๊ฐ์€ ์•„์ฃผ ๋งŒ์กฑ์Šค๋Ÿฝ๋‹ˆ๋‹ค. ์ตœ์‹  ํŽŒ์›จ์–ด ์—…๋ฐ์ดํŠธ ํ•˜๊ณ , ์ง„๋™ ๊ฐ์‡„ ๊ธฐ๋Šฅ์„ ์œ„ํ•ด ํŠœ๋‹์„ ํ•˜๋‹ˆ, ๋ฐฉ๋ฌธ์„ ์ž ๊ฐ€๋†“์œผ๋ฉด ์•„์˜ˆ ์†Œ๋ฆฌ๋„ ๋“ค๋ฆฌ์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ๊ตณ!!