Self Running Micro TPU, with closed loop.

[scorpio]

Hi All!

I built this micro TPU. I changed the 1000uF cap to 0.22F/5.5V memory cap. It's flashing (about 2Hz) more than 10 hours! The collector coil is 15 turn, LED coil is 2x15 turn (serial). The three coils are trifilar wounded. The input current from the cap is 0.018mA (if flashing the LED). But I removed the LED the input current increase to 0.042mA.]

[eon]

this circuit may well be a relaxer, oscillator or inverter in its current form, but i am seriously interested to see what happens with the double configuration - a.k.a: the renerator

i think btentzer is getting close, but lets not forget the diagram also shows permanent magnets.

this may be of further interest:
http://www.zpenergy.com/modules.php?name=News&file=article&sid=2087

i am going to order some parts now!

[FreeEnergy]

this circuit may well be a relaxer, oscillator or inverter in its current form, but i am seriously interested to see what happens with the double configuration - a.k.a: the renerator

i think btentzer is getting close, but lets not forget the diagram also shows permanent magnets.

this may be of further interest:
http://www.zpenergy.com/modules.php?name=News&file=article&sid=2087

i am going to order some parts now!

http://www.overunity.com/index.php/topic,1640.0.html

[hartiberlin]

EDIT 1:
Okay, I replaced the 2.2uf with the 1.5uf and ran the identical test.  The time finished was 19 minutes, 20 seconds.  (Remember, two diodes in parallel and two transistors in parallel)  A new record for my device with only one 1000uf cap in place.  So my question to you EE guys, "Why didn't the 2.2uf cap give a longer run time, as it should have based on R C constant?   

Hi Bruce,
easy answer:
the bigger the RC cap the more charge you waste and discharge the main el. cap.
Keep this cap small and you will not loose too much energy from the main cap.
Maybe this circuitcan be build with a low RDon PowerMOSFET ?

Can anybody redesign it to use an IRF 840 or simular ?

I will try it also with this a MOSFET soon, when I am finished with the Dr. STiffler-circuit.

Maybe one could use the circuit from  Marcus Wagner , look here:
http://flickr.com/photos/18346774@N00/412722906/

It has only 2 coils but a third coil could easily be added..
and the also the backcharging via the LEDs could be added.

Regards, Stefan.

[quantum1024]

Ok, I got an idea... why not use the tpu and change the core (different core) somewhat to run a very small pulse motor that also picks off the backemf and recharges the tpu?? i've built many small ones that take less then 50ma to work, but the momentum and recovery backemf is very cool.

think i'm going to go build one now!

Just a thought...