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Teardown Japanese old power supply from KIKUSUI

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ICHIKEN Engineering

Thank you ✅ RXJAPAN for the offer!
First time at the show! Let's go to NEPCON JAPAN 2024 Power Devices & Modules Expo!
Many exhibits of the latest power semiconductors, their materials, manufacturing and testing equipment.
The exhibition will be held exclusively at Tokyo Big Sight from January 24 (Wed) ~ 26 (Fri), 2024.
URL → https://bit.ly/nepcon2024_ichiken2

◤Link ◢
Ichiken's electronics products and Tshirts can be purchased here (associate link) https://amzn.to/3QxN8Av
Official LINE (for project proposals, etc.) https://lstep.app/pgx0aZX
Official web page (company inquiries, etc.) https://bit.ly/ichikenad'>https://bit.ly/ichikenad
Official blog https://ichikenengineering.com/
Twitter (X)   / ichiken_make  

◤Power semiconductor related videos ◢
Playlist    • パワー半導体関連動画  

◤Equipment used ◢(including amazon associate links)
Oscilloscope Teledyne LeCroy HDO6104B 1GHz model https://teledynelecroy.com/japan/prod...

◤Table of Contents ◢
00:00 Got that power supply I saw somewhere
01:06 Join the seminar at Nepcon Japan
01:53 First, check out how to use it
03:31 Checking output voltage
04:10 Comparing output voltage waveforms
04:39 Disassemble it and see what's inside
07:50 Structural differences from switching power supplies
08:26 Explaining the differences in circuitry
09:36 Important points in comparing power supplies
10:14 Differences in the use of semiconductors
12:32 The difference in switching noise
13:30 Summary of this session

◤Businessrelated inquiries ◢
Learn more about Ichiken's PR services https://bit.ly/ichikenad'>https://bit.ly/ichikenad
Email address [email protected]
We are available for sponsorship, PR, etc. Please feel free to contact us.

posted by odamnsw