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33 видео
Technology and electronics enthusiasts
High frequency transformer high power
18650 li-ion battery's brand Sony and Samsung high quality
Make a holder for electronic components with 4 masks from old things
Make a home amplifier with just 3 electronic components
Toshiba transistor 2sA1943 inside to identify the amount of silicon
Easily make a vacuum cleaner from an electric blower in your home
Adjusting and rewinding the aquarium water pump at home
Lithium-ion 18650 batteries change for power bank
lithium-ion 18650 batteries from old laptop battery
Easy to change air buds i11 battery
Dismantling the breathing engine of children's planes and knowing what's inside
High frequency transformer high power using mosfet 75nf75 original
