โ†‘๋ ˆ์ด์ € ํŠธ๋ฆฌ ๋ ˆ์ด์ € ์ ˆ๋‹จ์šฉ CNC ํ—ค๋“œ, ๋ ˆ์ด์ € ๋ชจ๋“ˆ, ์ดˆ์  ์กฐ์ ˆ ๊ฐ€๋Šฅ, ๋ธ”๋ฃจ ๋ ˆ์ด์ €, ํƒ€๊ฐ๊ธฐ ๋ชฉ์žฌ, DIY ๋„๊ตฌ, 4W, 5W, 12V