149.유연납.무연납 비교 분석하기ㅣ Comparative analysis of leaded solder and Pb-free solder.

고장난 부품을 찾아보셔요(전원 안들어오는 전자제품 수리방법)
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고장난 부품을 찾아보셔요(전원 안들어오는 전자제품 수리방법)

멀티미터 고르는 법 & 사용법 (왕초보용 설명)
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멀티미터 고르는 법 & 사용법 (왕초보용 설명)

[Q&A] 납땜 할 때 어떤 플럭스를 쓰나요?ㅣWhat flux do you use for soldering?
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[Q&A] 납땜 할 때 어떤 플럭스를 쓰나요?ㅣWhat flux do you use for soldering?

234.코팅제 덮힌 CPU 교체 납땜하기ㅣSoldering the coating-covered CPU replacement.
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234.코팅제 덮힌 CPU 교체 납땜하기ㅣSoldering the coating-covered CPU replacement.

고물 배터리(리튬 폴리머) 자원추출/세로【고물☞금 은 구리 비철 스텐 알류미늄 아연 배터리 18650 고철 기판 잡선 】도시광산 도시광부 고물상
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고물 배터리(리튬 폴리머) 자원추출/세로【고물☞금 은 구리 비철 스텐 알류미늄 아연 배터리 18650 고철 기판 잡선 】도시광산 도시광부 고물상

You can follow along with everything from soldering to reballing.
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You can follow along with everything from soldering to reballing.

SOLDERING BIT IS NOT HOT ENOUGH‼️ BETTER MAKE YOUR OWN THAN WASTE MONEY
▶︎

SOLDERING BIT IS NOT HOT ENOUGH‼️ BETTER MAKE YOUR OWN THAN WASTE MONEY

중고배터리 활용 이렇게 해보세요
▶︎

중고배터리 활용 이렇게 해보세요

How to Solder TINY SMD Components (3 Methods That Actually Work)
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How to Solder TINY SMD Components (3 Methods That Actually Work)

Make Your Own Soldering Flux, Liquid Flux
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Make Your Own Soldering Flux, Liquid Flux

The Professor Who Taught People How To Think (1962)
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The Professor Who Taught People How To Think (1962)

Digital Multimeter Guide: From A to Z for Beginners!!
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Digital Multimeter Guide: From A to Z for Beginners!!

Starmer tritt zurück & befielt letzten Angriff auf Putin: Grösster britischer Langstreckenangriff!
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Starmer tritt zurück & befielt letzten Angriff auf Putin: Grösster britischer Langstreckenangriff!

Detailed instructions for repairing broken LED lights (room lights, recessed lights)! Even beginn...
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Detailed instructions for repairing broken LED lights (room lights, recessed lights)! Even beginn...

Turn Old Fridge Compressors Into a Gold Mine – Shocking Results!
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Turn Old Fridge Compressors Into a Gold Mine – Shocking Results!

The Deadliest Weapon of the Ancient World
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The Deadliest Weapon of the Ancient World

DIY Basics) Simple soldering tips for connecting power banks and other DIY projects with ease.
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DIY Basics) Simple soldering tips for connecting power banks and other DIY projects with ease.

294.PCB 쇼트불량 수리하는 방법ㅣHow to repair PCB short defect.
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294.PCB 쇼트불량 수리하는 방법ㅣHow to repair PCB short defect.

납땜 잘하는방법 이거 하나면 됩니다 ! 신박한 마법의물약~ 플럭스
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납땜 잘하는방법 이거 하나면 됩니다 ! 신박한 마법의물약~ 플럭스

묻지마 중국산 220V 제품의 위험성 (feat. T12 인두기)
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묻지마 중국산 220V 제품의 위험성 (feat. T12 인두기)