just wondering if anyone can point me to any freeware for basic (iron core cylinder, etc) multi-layer inductor design. i'm kinda working backwards for my inductor.
my knowns are:
H = ~5.42mH
DCR = ~14.4ohm
wire gauge = 28awg
wire length = ~222ft
now i need to figure out how many turns, coil mean radius, and coil length. i would also like it to be iron core. the final inductance does not have to be exact, but each coil will use 222ft of 28awg wire. any links to places for bobbins would also be great.
thanks
my knowns are:
H = ~5.42mH
DCR = ~14.4ohm
wire gauge = 28awg
wire length = ~222ft
now i need to figure out how many turns, coil mean radius, and coil length. i would also like it to be iron core. the final inductance does not have to be exact, but each coil will use 222ft of 28awg wire. any links to places for bobbins would also be great.
thanks