RESONANCE EFFECTS FOR EVERYONE TO SHARE

[gotoluc]

Luc
I just got back [several days away working]
I know you thanked me for sending the money [which is in route,in the system]

But I suspect you have another contributer [which you should have many IMO]


I Know this is more of a PM kind of thing BUT!!

Other folks are contributing to your work

I don't know if others are aware [Newer members]

This MAN, LUC Is a hero of this community

He worked for MONTHS with Thane [I think at least four] Winding coils till his fingers blead

FOR NOTHING[at least in dollars]

Also A huge contributer in DR Stillfer's work

And Now working with Groundloop and others TO CHANGE OUR WORLD FOREVER
  Chet

LOL ...Chet! ... I thought it was you. Well I'll look into it and send a thank you to the email address.

Luc

[gotoluc]

ALSO UNTIL HIS BACK GAVE OUT BUT HE DIDN'T GIVE IN EVEN THEN...
I BASICALLY HAD TO "CARRY" HIM TO THE CAR AT THE END OF EACH DAY.

THE RESPONSES HERE, THE HUMAN CO-LABOR-ATION OF ALL CONCERNED AND THE PACE IS TRUELY "INSPIRED"!

TO ANYONE WHO WANTS TO KNOW WHO INSPIRES LUC AND TO WHOM IT'S DEDICATED...

"Love is the currency of the Divine"
http://www.eaisai.com/baba/

Sathya Sai Baba - Team Player
http://www.youtube.com/watch?v=jlH915HI-Y8&feature=related

"If there is righteousness in the heart,
There will be beauty in the character.
If there is beauty in the character,
There will be harmony in the home.
When there is harmony in the home,
There will be order in the nation.
When there is order in the nation,
There will be peace in the world." 
-Baba- 

Thank you Thane for the praises and for sharing some of my Guru's (Teacher's) teachings.

I had not seen this video until now.

Thank you for sharing.

Luc

[gotoluc]

Hi everyone and Merry Christmas,

yesterday I completed the full socket of Groundloop's H-Bridge version 5 (revised) and had it working very well for about 15 minutes and for an unknown reasons it just quit. I quickly pulled a MOSFET from each socket on at a time and replaced it and retested but had no luck to getting it to work again. I even replaced both IR2103 with my last ones and still nothing   So I just stopped. Today I looked at it again and still cannot understand what the hell is going on. Both sets of IR1203 I've tried have a trigger pulse from pin 5 but nothing coming from pin 7 if all the MOSFET's are pulled out. However I have found if the MOSFET's are in the sockets pin 7 has activity but at a vary high amplitude and it does not look like a clean trigger pulse. Another thing I noticed is, when I first had the circuit working I had a meter to measure the milliamp draw from the12vdc logic side and was surprised to see it was drawing 60ma instead of 40ma from version 2

Any ideas what could be going on here Groundloop?

I cannot do anymore coil tests until I have something working

Luc

[kewlhead]

Hey Luc,
One of the most fustrating problems for me with breadboard'n circuits was those dern breadboard sockets get bad connections or even no connection at all with in the breadboard.It took me 4 ever to find a section with all good remainning connections at one time.I hope maybe that's all wrong with yours but that is the most fustrating thing for me sometimes..... keep'n a good breadboard.

[gotoluc]

Hey Luc,
One of the most fustrating problems for me with breadboard'n circuits was those dern breadboard sockets get bad connections or even no connection at all with in the breadboard.It took me 4 ever to find a section with all good remainning connections at one time.I hope maybe that's all wrong with yours but that is the most fustrating thing for me sometimes..... keep'n a good breadboard.

Hi kewlhead,

thanks for your input and suggestion. However, the circuit is all soldered on a pc board but with sockets for IC's and the FET's in case something happened to one of them... but I was expecting it to work for more then 15 minutes

Luc