【激安vs高級】ダイソーの300円USB充電器をANKERの充電器と比較しながら解説します

We have disassembled the 300 yen USB charger sold at Daiso (100 yen shop).
It is difficult to evaluate the 300 yen charger alone, so I evaluated it while comparing it with ANKER's power port mini.
Disassembly of ANKER charger (working principle) USB充電器の動作原理を解説しますANKER power port min...
Explain the operating principle of the AC adapter ACアダプタの動作原理を解説します | Computer power ad...
Twitter: Twitter: ichiken_make

★ Equipment used (including amazon associate link)
・ Daiso 300 yen charger
・ ANKER power port mini https://amzn.to/2Wv56Yb
・ Charger using GaN transistor https://amzn.to/2KXKxOU
・ Oscilloscope https://amzn.to/2T958Vn
・ Voltage differential probe (available on ebay) https://amzn.to/2wSCu2v
・ Electric router https://amzn.to/2SyczVt


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music: Kevin MacLeod, The Big Beat 80's.

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