Make 12 or 14 volt charger at home convert AC to DC Creative Art 8:15 6 years ago 28 178 Скачать Далее
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Simple multi voltage power supply | circuit using only diode | regulate 12v to different voltage Rc Invention. 15.6M views • 3 days ago........ 2:57 5 years ago 575 574 Скачать Далее
covert AC 220-250V to 14V DC without transformers #how #howto #viral #viralvideo #video Tech | daily life vlogs 3:58 2 years ago 3 605 Скачать Далее
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A Simple Battery Charger Circuit Diagram for 12V Battery Jr Electric School 1:46 1 year ago 68 856 Скачать Далее
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220 volt to 3/6/9/12/24/48/98/120/180 v. DC LED driver Circuit without Transformer - Multi Output ExperiMental Raju 2:07 1 year ago 515 929 Скачать Далее