Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

SEC Charging battery again - version 10

Loading...

Sign in or sign up now!
859 views
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Jun 27, 2008

Sorry for the repetition but that what science is all about. Repeat and test and measure and do it again and observe and on it goes again.

This version of my SEC is really good so far. I improved the performance of charging at least a 100%.

The series of chokes, caps and the MPSA06 or PNP 2222A works very well. It is a must to have a heat sink. I already burned over 100 transistors.

My wave from the floating coil is about 30v pp and it is lighting my 3.7v LED very brightly. No RF detected anywhere this time (very surprising). The use of ground sometimes helps even more but mostly causes my transistors to burn.

This is charging my lead acid battery above 12.65v for the first time.

Category:

Howto & Style

Tags:

License:

Standard YouTube License

  • likes, 1 dislikes

Link to this comment:

Share to:

Uploader Comments (plengo)

  • Great work! So ca I say I understand it properly and 'It is charging'? Just the charge is a fact worth noting in its self from a single wire transmission method. That MPSA06 is really working, can you watch TV when its running?

    Good Work.

  • Hello Doctor Stiffler. Yes, it is charging the battery for real and I do test under load many, many, many, too many times (science hun??!!!) and I do can watch TV as it does charge it. I was able to minimize the RF with the combination of chokes and caps. The MPSA06 is the one of choice in this configuration but in others the NPN2222A works well too. I guess it all depends on the load in case.

    I dont understand though how a coil around the battery can catch the signal in a very usefull manner

see all

All Comments (2)

Sign In or Sign Up now to post a comment!
  • Two thing that would be nice to know and both hard to obtain, one being can a temperature difference be detected in the battery when under charge. My guess is that it would not be what would be expected...

    I would hazard a man on the street guess at your coil pickup. The excitation is causing considerable jiggling of the battery molecules that they are producing a secondary EMF. SO much for the man on the street :-)

Loading...
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more