Видео с ютуба How To Make A Transformer

Cheapest Way to Make a Battery Charger (Transformer + XL4015 Module) | Battery Charging Basics

Cheapest Way to Make a Battery Charger (Transformer + XL4015 Module) | Battery Charging Basics
Heavy Wire Winding Machine GLW-01HDTH – How to make Transformer more light way.

Heavy Wire Winding Machine GLW-01HDTH – How to make Transformer more light way.

"How to make Transformer Fix | Part 3 | Jugaad experiment"
How to make transformer card 

How to make transformer card 
How to Make Transformer for Automatic Voltage Stabilizer|Simple #ElectronicsProject #DIYElectronics

How to Make Transformer for Automatic Voltage Stabilizer|Simple #ElectronicsProject #DIYElectronics