559 mh inductor

thingiverse

The inductor core needs a 559 uH value when it's wound with 100 turns of 32 AWG wire. Top of the core features a decross symbol (coil.stl) or no symbol (coilwithoutdecross.stl). Begin by sanding the last inch of wire and loop it around the bottom hole. Wind 100 times neatly on the core while listening to music, then turn it off and loop the remaining wire around the top hole. Your awesome 559 uH coil is ready for use!