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...
Explain the operating principle of the AC adapter • ACアダプタの動作原理を解説します | Co...
Twitter: / ichiken_make
★ Equipment used (including amazon associate link)
・ Daiso 300 yen charger
・ ANKER power port mini amzn.to/2Wv56Yb
・ Charger using GaN transistor amzn.to/2KXKxOU
・ Oscilloscope amzn.to/2T958Vn
・ Voltage differential probe (available on ebay) amzn.to/2wSCu2v
・ Electric router amzn.to/2SyczVt
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Негізгі бет [Eng sub] What is the difference between $ 3 USB charger and ANKER's power port mini
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