Winding your own transformer is really not that big of a deal. Especially if you work in R&D as a power electronics engineer. No one waits for the custom transformer to be delivered to your bench when you were designing a new power supply.
For high power stuff though, you need some equipment to do that since copper will hard to bend neatly.
ftumminello · · focus · HN ↗
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kenanfyi · · focus · HN ↗
For high power stuff though, you need some equipment to do that since copper will hard to bend neatly.