UGREEN 300W USB charger disassembled and verified. [This is an industrial power supply, isn't it?]
20:00
[Eng sub] What is the difference between $ 3 USB charger and ANKER's power port mini
17:05
Uncovering the cause of a broken smart plug that repeatedly starts on and off! #SwitchbotPlugMini
4:27
Ionic Liquids in Field Transistors : The Gate Electrode
18:29
Apple 140W charger teardown.
19:44
Measuring conducted emissions with LISN
22:19
【値段差545円】まさかの結果に・・・!騙される前に見て!調べて分かったヤバすぎる事実!18Vマキタ互換バッテリーを徹底比較!BL1860B 6000mAh
20:19
【最悪】メルカリで買った「8万円ゲーミングPC」が酷すぎる!ほぼ詐欺…【絶対買うな】
20:55