Is this the first selfrunning overunity motor w/o batteries ? Mike?s motor

[derricka]

SPP-48
If you are using a non rechargeable battery you could notice a gradual voltage drop on the battery even if your motor was overunity due to the uneven current return of the motor during each cycle.
I suggest precharging a large capacitor ( >1000uF) to your battery voltage and place it in parallel with your battery (Observing polarity of course) The motor can stay running while you do this (and will if done correctly). With the capacitor connected you can then disconnect the battery, leaving only the capacitor to act as the battery. If the motor is under unity, the capacitor will only keep it going for a few seconds or minutes instead of weeks or months like a battery could. After all, the electric motor in a battery powered clock can run for many months even with all its energy robbing gears!

I suggest using a 1 Farad capacitor: available in most car stereo shops.

DerrickA

[acp]

DerrickA, That sounds like a very good idea.

[Bartolomeu01]

Acidbreaker is right !

Please spp-48, post on this forum the complete set of details of your actual system, such that we can try it too (schematics, dimensions, type of magnets etc.).

This will be very helpful for the comunity, in order to achive the goal of an acceptable number replications.

Many thanks in advance spp-48 !

The Show must go on !

[hartiberlin]

Well, I don't know if I'm ready to completely throw in the towel on Mike's mod, but if he did indeed cheat by using a battery, would the relay he used be large enough to hide a 9V battery in? I doubt it. If he did use a battery or batteries, they must have been quite small in size.

I have to admit, that after viewing the two scope shots showing with and without the Hall working, I could not understand haw Mike could be getting a positive spike (you have to invert the scope shot remember) when the L2 coil would clearly recoil in the opposite direction, or in other words, a negative spike.

When I did quickly try triggering the switch function performed by the ssr, I noticed only that the already exisiting NEGATIVE spike at that instant became larger. Mike's scope shot clearly shows a positive spike "riding" on top of the negative spike.

So, did he cheat? I for one am not certain yet, but I will try this battery trick to see if I can achieve the same scope shot Mike posted.

Regards,
Darren

Hi Darren,
yes, please try to replicate this setup with the battery, so wereally know, that with the battery
we get the same scopeshot as Mike posted.

Hi John, Rick and Peter,
many thanks for the last video, where you show,
that it can be faked with the battery.

1. Maybe you can still tell us, where you took the scope shot at exactly and what the scope ground reference was.

2. Is the circuit you had before with the Step1 and step2 thing still valid ? Will it still charge the battery while letting it run on the battery ?

3. Rich,
please try calling this guy Mike and try to get him
to answer, if it was a fake.
Don?t stop calling him, until you reach him and he is
saying something.

4. John, what is your best battery charger now doing ?
Do you already sell them or are they still in
research and development ?
Will you soon release a circuit diagram of a battery charger that works flawlessly and can be rebuild by anyone
for his own private use ?
I know you have patents on your devices, but will you make
something public, which could be used just for private
use ?

Many thanks to all.

Regards, Stefan.
P.S: I will keep trying to recharge batteries myself with a modified Newman setup with going to use special spark gap materials to enhance the back currents into the batteries, so I will still use mechanical contacts.

[hartiberlin]

User Shadow just emailed me the transistors,
that use these freewheel safety diodes internally with a T0-220 case.

These are mostly Darlington transistors.
Maybe Mike used some of these ?


Here are the datasheets:

http://www.alldatasheet.com/datasheet-pdf/pdf/22000/STMICROELECTRONICS/BDX53C.html
http://www.alldatasheet.com/datasheet-pdf/pdf/25364/STMICROELECTRONICS/TIP110.html

Regards, Stefan.