Anker vs Ugreen
どっちの充電器が品質が良いのか？
￥700相違（この動画の撮影当時）
でも性能ほぼ同じ
Anker 511 Charger (Nano 3, 30W) (充電器 USB-C)【USB PD 対応/PSE技術基準適合/PPS規格対応】MacBook Windows PC iPad iPhone Galaxy Android スマートフォン ノートPC 各種 その他機器対応 (ブラック
￥2,790 税込
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
UGREEN Nexode Mini 30W PD 充電器 USB-C 急速充電器 【GaNFastⅡ (窒化ガリウム) 採用 超小型 折畳式プラグ PD/PPS/QC4+/SCP規格対応/PSE技術基準適合】 タイプc 充電器 iPhone 15-8シリーズ/Galaxy S23/Google Pixelシリーズ/iPad Pro/Switch/iWatchなどに対応 CD319
￥2,780 税込
ｌ
ｌ
ｌ
今、アマゾンで調べましたら、同価格になっていました。
What is the difference between famous charger makers? Same specs, different price
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/ jlcpcb_japan Click here to see the products used in this project! (Amazon Associate Link) Anker 511 Charger (Nano 3, 30W) https://amzn.to/3OAcFcc UGREEN Nexode Mini 30W PD https://amzn.to/4bvwKtP Thermal Camera https://amzn.to/4bosjBf ◤Link◢ Ichiken's electronics products and T-shirts can be purchased here (Amazon 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/ichiken-ad Official blog https://ichiken-engineering.com/ Twitter / 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 This time we compare nearly identical USB chargers 00:39 Let's make a PCB with JLCPCB 01:13 The chargers we will be examining 02:26 Basic performance 03:50 Measurement results of conversion efficiency 05:16 Temperature during charging was also measured 06:53 Measuring switching frequency 07:48 Disassembling and looking at the contents 08:58 About the power semiconductors used 10:34 Designing around insulation 13:49 Summary of this session ◤Business-related inquiries◢ Learn more about Ichiken's PR services https://bit.ly/ichiken-ad Email address inquiry@ichiken-engineering.com We accept sponsorships, PR, etc. Please feel free to contact us.
/ jlcpcb_japan Click here to see the products used in this project! (Amazon Associate Link) Anker 511 Charger (Nano 3, 30W) https://amzn.to/3OAcFcc UGREEN Nexode Mini 30W PD https://amzn.to/4bvwKtP Thermal Camera https://amzn.to/4bosjBf ◤Link◢ Ichiken's electronics products and T-shirts can be purchased here (Amazon 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/ichiken-ad Official blog https://ichiken-engineering.com/ Twitter / 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 This time we compare nearly identical USB chargers 00:39 Let's make a PCB with JLCPCB 01:13 The chargers we will be examining 02:26 Basic performance 03:50 Measurement results of conversion efficiency 05:16 Temperature during charging was also measured 06:53 Measuring switching frequency 07:48 Disassembling and looking at the contents 08:58 About the power semiconductors used 10:34 Designing around insulation 13:49 Summary of this session ◤Business-related inquiries◢ Learn more about Ichiken's PR services https://bit.ly/ichiken-ad Email address inquiry@ichiken-engineering.com We accept sponsorships, PR, etc. Please feel free to contact us.
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