Forward EMF Collection

[Dave45]

Eliminated one diode this also uses the bemf from each coil to pulse the other.

[Dave45]

A simple little test one can do to see which way the bemf is flowing through the diode.
If the bemf were in a neg current form it would not pass the diode as it is oriented in the circuit, but it does.
This tells us the bemf is pos, now if you want to call it pos current or pos voltage, some call it cold current, radiant energy it really doesnt matter as long as you realize there is an opposite flow as compared to neg current.
Is this flow present at all times, dont know, but we can see current flow and voltage flow with a scope but can we tell which way the traces are moving, could current flow one direction and voltage flow the other through the same circuit.
These are just some things Iv been thinking on.

later
dave

Im not trying to prove anyone right or anyone wrong Im just looking for answers.

[d3x0r]

A simple little test one can do to see which way the bemf is flowing through the diode.
If the bemf were in a neg current form it would not pass the diode as it is oriented in the circuit, but it does.
This tells us the bemf is pos, now if you want to call it pos current or pos voltage, some call it cold current, radiant energy it really doesnt matter as long as you realize there is an opposite flow as compared to neg current.
Is this flow present at all times, dont know, but we can see current flow and voltage flow with a scope but can we tell which way the traces are moving, could current flow one direction and voltage flow the other through the same circuit.
These are just some things Iv been thinking on.

later
dave

Im not trying to prove anyone right or anyone wrong Im just looking for answers.

starting with that; the diode is in the wrong direcion to have any current flow; the large part of the batter is - and the small is +....


flip one or the other and can do some more figgering


need some reisstance in the meter path in series with the swtich; otherwise it's a dead short and there's 0 voltage (it will have less resistance than the meter, so none will go through the meter)

[forest]

why ? I think battery symbol is correct, long line is positive and short is negative , something changed ?
https://www.google.pl/search?q=battery+symbol&rlz=2C1VASU_enPL0536PL0536&espv=210&es_sm=122&tbm=isch&tbo=u&source=univ&sa=X&ei=dw76UrugHIzHsgbXsYG4Ag&ved=0CCcQsAQ&biw=1280&bih=909

[forest]

Dave, very good experiment 
Did you make it ? can you post video ? did you used voltmeter ? maybe ampermeter would be more adequate ?