“Difficult Part of Easy BITX”: Trifilar and Bifilar Transformers!

“Difficult Part of Easy BITX”: Trifilar and Bifilar Transformers, was easy after seeing a video by VU2TDD! Winding instructions from the Easy BITX manual were followed, for winding six transformers, three of them bifilar and three trifilar, on FT37-43 toroids with 28 SWG enamelled copper wire. Difficult task will be to find the terminals and solder them accurately to the PCB.