User contributions for Jacks5kids
A user with 2 edits. Account created on 10 February 2008.
10 February 2008
- 21:3921:39, 10 February 2008 diff hist 0 Twin-lead No edit summary
- 21:3721:37, 10 February 2008 diff hist +75 m Talk:Twin-lead Impedance ratio equals square of turns ratio