- #1
SMD1990
- 49
- 0
Off and on, I have been messing with making a little transformer. My first attempt was last winter.
They never seem to really work very well.
Is there any sort of rule regarding the amp-turns needed around a core with a particular permeability?
My earliest attempts used a straight rod. More recently, I have been winding around toroidial cores. Typically, the greater of my windings has a hundred or more turns.
Strangely, one of my early "straight rod" attempts has actually provided to have best performance, thus far.
They never seem to really work very well.
Is there any sort of rule regarding the amp-turns needed around a core with a particular permeability?
My earliest attempts used a straight rod. More recently, I have been winding around toroidial cores. Typically, the greater of my windings has a hundred or more turns.
Strangely, one of my early "straight rod" attempts has actually provided to have best performance, thus far.