틴맨크래프트TinmanCraft
틴맨크래프트TinmanCraft
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My power tool is making a beeping noise. Is this okay?
DC 모터를 사용하는 일부 무선 전동공구 작동시 특정 주파수의 소음이 나는 경우가 있으며, 그 원인을 알아 보겠습니다.
มุมมอง: 126

วีดีโอ

Simple Vacuum Tube Tester Project
มุมมอง 577วันที่ผ่านมา
출력 진공관의 정상 여부 및 기본 특성을 확인할수 있는 간단한 진공관 테스터를 제작하였으며, 지속적으로 기능의 개선과 확장을 하고자 하는 실험적인 제작입니다. blog.naver.com/tinman_ds5uni/223696625876
나로우주센터 실물형 전시관에서 대한민국 우주 발사체 역사를 보았습니다.
มุมมอง 1.2K28 วันที่ผ่านมา
한국항공우주연구원(KARI) 나로우주센터 우주과학관의 실물형 전시관에는 우주 발사체 실물과 목업으로 대한민국 우주 발사체의 역사를 볼수 있습니다.
Debra V4 4-Channel Audio Mixer Review for Music Broadcasting
มุมมอง 16228 วันที่ผ่านมา
유튜브 음악방송에 적합한 스튜디오용 Debra V4 Audio Mixer를 소개합니다.
High Performance EAFC Jump Starter Review
มุมมอง 6Kหลายเดือนก่อน
6L 가솔린 엔진 및 4L 디젤 엔진 시동 가능한 16V 고성능 점프스타터의 실제 시동 성능과 용량을 확인 해보았습니다. 비즈니스 문의 pilgrim63@naver.com
MX-5 드라이브 : 밀양 도래재 고갯길 12 연속 헤어핀 다운힐
มุมมอง 1452 หลายเดือนก่อน
오픈탑 드라이브하기 좋은 초가을 날씨에 주차장에서 탈출한 마즈다 MX-5로 밀양시 단장면 도래재 1077번 국도 고갯길 7.7km 주행
Retro portable record turntable with Bluetooth speaker
มุมมอง 2542 หลายเดือนก่อน
캠핑, 차박 등 옥외에 레코드 음악을 즐길수 있는 빈티지 스타일의 MP3 플레이어, 블루투스 스피커 겸용 포터블 턴테이블을 소개합니다.
CEC Firmware for Quansheng UV-K5/K6/5R+ Radios with New FM Radio and Waterfall Spectrum Features
มุมมอง 2.5K2 หลายเดือนก่อน
편리하고 강력한 새로운 FM 라디오 및 워터폴 스펙트럼 기능을 가진 KD8CEC의 Quansheng UV-K5/K6/5R 무전기 펌웨어를 소개합니다. blog.naver.com/tinman_ds5uni/223608827670
Telescopic HF antenna for Balcony Installation
มุมมอง 8683 หลายเดือนก่อน
5.6m 텔레스코픽 안테나 엘레멘트를 사용한 아파트 발코니 설치용 HF (7MHz ~ 50MHz) 안테나를 만들어 보았습니다. blog.naver.com/tinman_ds5uni/223571460368
Intel i5 2500K overclocked from 3.3GHz to 4.8GHz
มุมมอง 2774 หลายเดือนก่อน
오래전 오버클럭킹 가성비 최강자였던 인텔 i5 2500K를 아직도 사용하도록 괴롭히는 중입니다.
A Super Simple 56W+56W LM3875 Gainclone Amplifier
มุมมอง 2524 หลายเดือนก่อน
단지 채널당 5개의 부품으로 LM3875 게인클론 앰프를 만들수 있습니다. blog.naver.com/tinman_ds5uni/223573986603
Replacement iCOM IC-706 HF/VHF radio LCD polarizing film
มุมมอง 5734 หลายเดือนก่อน
iCOM IC-706 HF/VHF 무전기의 LCD는 오래 사용하면 편광필름 열변형 현상이 발생되며, 프론트 패널 모듈의 교체보다 LCD 편광필름 교체로 저렴하게 수리할수 있습니다.
Compaq iPAQ H3800 PocketPC PDA Battery Replacement
มุมมอง 1224 หลายเดือนก่อน
Compaq iPAQ H3800 PocketPC PDA Battery Replacement
XR2206 Function Generator Kit Assembly and Test
มุมมอง 2.5K4 หลายเดือนก่อน
XR2206 Function Generator Kit Assembly and Test
Replace a drill battery with a Li-Ion battery and charge it with a Ni-Cd battery charger
มุมมอง 1.7K4 หลายเดือนก่อน
Replace a drill battery with a Li-Ion battery and charge it with a Ni-Cd battery charger
N7DDC ATU-100 Antenna Tuner Assembly and Testing
มุมมอง 1.3K5 หลายเดือนก่อน
N7DDC ATU-100 Antenna Tuner Assembly and Testing
Do not leave a fully charged power tool battery connected to the charger !
มุมมอง 3K5 หลายเดือนก่อน
Do not leave a fully charged power tool battery connected to the charger !
LNG/LPG gas detector build
มุมมอง 3595 หลายเดือนก่อน
LNG/LPG gas detector build
Introducing powerful egzumer firmware for Quansheng UV-K5, K6, 5R+ radios
มุมมอง 2.1K5 หลายเดือนก่อน
Introducing powerful egzumer firmware for Quansheng UV-K5, K6, 5R radios
Multi-function Tester LCR-TC2
มุมมอง 1.5K6 หลายเดือนก่อน
Multi-function Tester LCR-TC2
Introduction and modification of T12 cordless soldering iron using Makita battery
มุมมอง 5726 หลายเดือนก่อน
Introduction and modification of T12 cordless soldering iron using Makita battery
초보자를 위한 멀티미터 사용방법
มุมมอง 2106 หลายเดือนก่อน
초보자를 위한 멀티미터 사용방법
AliExpress $15 Cordless Hot Air Gun Review
มุมมอง 1.9K6 หลายเดือนก่อน
AliExpress $15 Cordless Hot Air Gun Review
알리익스프레스 초저가 DAC의 소리를 들어봅시다.
มุมมอง 4K7 หลายเดือนก่อน
알리익스프레스 초저가 DAC의 소리를 들어봅시다.
How to safely charge your battery with a power supply
มุมมอง 2.6K7 หลายเดือนก่อน
How to safely charge your battery with a power supply
Build of ultra-cost-effective 315W + 315W high-output amplifier [subtitles]
มุมมอง 3.2K7 หลายเดือนก่อน
Build of ultra-cost-effective 315W 315W high-output amplifier [subtitles]
Makita Power Tool Vacuum Cleaner Using 20V Battery
มุมมอง 1.1K7 หลายเดือนก่อน
Makita Power Tool Vacuum Cleaner Using 20V Battery
AliExpress Mini Table Saw Review
มุมมอง 2.5K7 หลายเดือนก่อน
AliExpress Mini Table Saw Review
턴테이블 성능 업그레이드 - 아크릴 플래터로 교체
มุมมอง 2557 หลายเดือนก่อน
턴테이블 성능 업그레이드 - 아크릴 플래터로 교체
2,000원 디지털 멀티미터 쓸만한지 알아 보았습니다.
มุมมอง 6958 หลายเดือนก่อน
2,000원 디지털 멀티미터 쓸만한지 알아 보았습니다.