Baluncore's latest activity

Is that current reactive, or in phase wasting real energy as heat? If it gets hot, one experiment would be to move all the wires around...

I like this problem. It overturns every assumption we would normally make.

I was wrong to say changing the tail doesn’t change the ladder but like I said, it literally changes the ladder to be a different...

I have seen the glass floor broken as a result of sag due to insufficient support. The sides are beams, but the glass floor sags and...

It makes a difference for a zero ohm termination = tail. Changing the tail, the starting value for evaluation, of a 100 term ladder...

In this case DC current and a magnetic compass are not needed, because the connections of these Dahlander motors is internal, so...

Yes.

No idea. I took the numerical solution and then converted it to a CF. There looked to be a pattern, so I used Google search to confirm...

Using spice to solve the 10 stage ladder. With a shorted tail = 1.099990 With an open tail = 1.900991 The actual result must lie...

@lrg Welcome to PF. 1.099019513592785, is very different from 1.9009910801792881, the numerical result evaluated over more than 100...

Yes, but you need to be more obsessive when it comes to data tables. That loop only has 5 coils because you skipped wire 8. Try: 17, 12...

The second table cannot have two 17s. So try 7, 8, 17, 12, 13, 16, 7. You chose to read the order differently to my, 8, 7, 16, 13, 12...

Thank you profusely for getting me on the right track! It will probably be next week before I actually get a chance to actually test...

Now the order of the coils becomes trivial. Try the following. 9, 5, 6, 11, 14, 15. = 1U, 2U, 1V, 2V, 1W, 2W. 8, 7, 16, 13, 12, 17. =...

When two tracks are above a ground plane, the crosstalk is reflected backwards into the victim. Analysis of backward wave couplers comes...