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  • totoalas
    replied
    Here is a video of what I did today and watch the amp meter with the different bulb loads that I apply. It hardly changes.

    Hi Lid from joule ringer 1
    I have the same steady current even i added another toroid fom the center tap
    and placed 5 5watt led bulbs
    even without load same current exist

    thanks

    totoalas
    Super Joule Ringer Amplifier Lighting Station 290112 - YouTube

    Leave a comment:


  • PhysicsProf
    replied
    Originally posted by Lidmotor View Post
    @ Dr. Jones
    I worked with Lasersaber's 2.0 circuit again today and looked at the watts output vs light produced using different bulbs. I would like hear your thoughts on what might be happening as there seems to be something strange here.

    Here is a video of what I did today and watch the amp meter with the different bulb loads that I apply. It hardly changes. I am also picking up "Exciter" effects off the circuit.

    Lasersaber Super Joule Ringer 2.0 --With multiple bulbs - YouTube


    ---Lidmotor
    @Lidmotor: very instructive vid, as always -- good work. It is curious that the ammeter hardly changes as you apply different bulbs. Exciting really.

    I like the fact that you are running off a battery and using an ammeter to measure the current. Thus, you have a decent measure of the input power, V*I (DC, steady voltage and current. Measure V-battery just to be sure of the input voltage.)

    The difficulty lies in measuring the output power, Pout. If the frequency in the output leg of the circuit was around 60 Hz, I might suggest simply using a kill-a-watt meter (or equivalent). That would make matters easy, and you might try to tune the frequency on the output leg to approx 60 Hz (probably difficult as the freq-out is evidently high).
    As this is evidently not running at 60 Hz, we can use other approaches.

    The best approach I can think of right now to reliably measure Pout is to dump the (AC) power into a carbon resistor or a nichrome wire ("R-load"). The resistance will vary with temperature, but that is not so critical here, because we will measure the total output ENERGY. One might do this by placing R-load into a known quantity of water and simply heating the water.

    Then the calorimetric method is quite straightforward, applying the equations:
    1) Qheating = 4.186 J/g-degC * mass of water heated in grams * (Tfinal - Tinitial)


    and for water vaporized, we have:
    2) Qvaporization = 2260 J/g * mass of water vaporized.

    If you stay away from higher temps or "steaming" so that vaporization can be ignored, then just equation (1) is needed.

    You will need to get the volume of the water, then 1 milliliter = 1 ml = 1gram -- OR get the mass directly (weighing devices are inexpensive on Amazon, for example.) I would place the water, say 1 cup = 8 fluid ounces = 236.6g, in a styrofoam cup (preferably with lid) to provide decent insulation.
    Note that 8 fluid ounces of water = 236.6 g ( Since 1 fl oz (US) = 29.57353 ml (SI)).

    Record the time of the run, from the time power is applied to the circuit, until input power off. This is the "run-time."
    Then
    Einput = Pin * run-time.
    and
    Eoutput = Qheating (of a known mass of water).

    May I emphasize that this effort to measure the output energy using a simple water-heating-based calorimeter, is well worth it! One can move on to more sophisticated calorimeters later...

    We may finally pin down the output and input energy (and their ratio) DEFINITIVELY!


    Thanks for the questions, Lidmotor. If I can help with the calorimeter, pls let me know. I have built and used a few of these (and the above is perhaps the simplest reliable calorimeter).
    Last edited by PhysicsProf; 05-04-2012, 05:12 AM.

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  • Lidmotor
    replied
    More testing

    @ Dr. Jones
    I worked with Lasersaber's 2.0 circuit again today and looked at the watts output vs light produced using different bulbs. I would like hear your thoughts on what might be happening as there seems to be something strange here.

    Here is a video of what I did today and watch the amp meter with the different bulb loads that I apply. It hardly changes. I am also picking up "Exciter" effects off the circuit.

    Lasersaber Super Joule Ringer 2.0 --With multiple bulbs - YouTube


    ---Lidmotor

    Leave a comment:


  • PhysicsProf
    replied
    Originally posted by Lidmotor View Post
    @ Lasersaber & All
    Here is another guy replicating the 2.0 circuit. He is putting a pot from the (+) rail to the base to add control. He is getting the circuit to run on several different coil arrangements. Here is a 12 min. video that shows where he is at with the project as of today.



    Lidmotor
    Congratulations Lasersaber, Lidmotor et al. on a very fun circuit!
    The video cited above by peanutbutter291 is rather long, so I've summarized results here:

    Peanutbutter291 provides a first estimate of Power out versus Power in with the New JouleRinger circuit:
    Super Joule Ringer Light output comparisons, Info, improvements, etc. Part 1 - YouTube

    He uses a light meter to first verify that a 7.5 W LED bulb (120V bulb) puts out 490-500 lumens, as advertised with this particular bulb.
    Then he drives 7 bulbs, at full output this would be 7 x 7.5W = 52.5W.

    First run, he gets 85% of full brightness, so 52.5W x 0.85 = 44.6W is his estimated Pout.
    The power supply is at this time providing 1.55A at 12V = 18.6 W input.
    Efficiency is roughly 44.6/18.6 ~ 2.4; interesting though still a rather crude measure at this point.

    Second run, with choke added in series with the load,
    he gets 78% of full brightness, so 52.5W x 0.78 = 40.95 W is his estimate Pout.
    The power supply is at this time providing 1.52A at 11.5V = 17.48W input.
    Efficiency is roughly 41/17.5 ~ 2.3; again interesting.

    I show from his (long) vid the calculations of Pout and Pin, along with his revised circuit diagram.
    Note that he first adds bias through a resistor to the base, to get the ringing started, and for the second run he adds a choke.

    Thanks and congrats for a fun little circuit!
    Steven Jones
    Attached Files
    Last edited by PhysicsProf; 05-03-2012, 03:03 PM.

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  • SkyWatcher
    replied
    Hi folks, lidmotor are you keeping track of mr cleans latest 9 volt battery test results.
    He was able to light four 3 watt led bulbs for 3 hours on a 175mah-9volt battery.
    Sure sounds like something to replicate to me, I'm going to try and replicate.
    peace love light
    tyson

    Leave a comment:


  • Jules Tresor
    replied
    The proof is in the ... peanutbutter

    7 LED bulbs plus power calculation vs. illumination !! COP>2
    Super Joule Ringer Light output comparisons, Info, improvements, etc. Part 1 - YouTube

    Leave a comment:


  • Lidmotor
    replied
    Another Replicator

    @ Lasersaber & All
    Here is another guy replicating the 2.0 circuit. He is putting a pot from the (+) rail to the base to add control. He is getting the circuit to run on several different coil arrangements. Here is a 12 min. video that shows where he is at with the project as of today.



    Lidmotor

    Leave a comment:


  • Jules Tresor
    replied
    Joule Ringer 2.0

    @LaserSaber, could you give us an indication of the power used with 10 bulbs in your basic JR2 setup ?

    For sure the 2 x 9V batteries you show in series to light the incandescent wouldn't last more than a few minutes without your circuit.
    Once I ran a 10W fluo from 9V batteries and it would shut down very very fast.

    Sorry I can't replicate, I tried the 5 electronic shops in town without success to find the right parts. i have tried several shops online and none accepted my card or my location Anyway I can barely solder
    So I asked Andrew from Panacea to replicate the mini JR and the light test comparative. He accepted and I will send him 300 bucks as soon as I am paid. Of course he has to buy a luxmeter, but the other parts are fairly cheap
    You have a PM ...
    Thanks,
    Jules
    Last edited by Jules Tresor; 05-04-2012, 02:08 AM.

    Leave a comment:


  • totoalas
    replied
    [edit: also, mr cleans setup is very interesting, i wonder if that could be emulated with homemade transformers of some kind instead of the car coils.[/QUOTE]

    Been thinking on the same direction ... using bosch ignition module plus microwave oven transformer for the hv output

    Another is for battery charging for topping off the voltage when the sun is down in a solar system . Mr. Clean showed that his battery charge went up from 12.10 to 12.31 using earth ground and his circuit

    totoalas

    Leave a comment:


  • SkyWatcher
    replied
    Hi folks, thanks for sharing laser, nice videos everyone.
    I was able to replicate this also, using a smaller e-core and 24 awg primary and 30 awg secondary powering 32 warm white leds in series for good brightness at comparable, if not better efficiency than the typical joule thief secondary transformer output setup. I used 3.7 volt input.
    peace love light
    tyson

    edit: also, mr cleans setup is very interesting, i wonder if that could be emulated with homemade transformers of some kind instead of the car coils.
    Last edited by SkyWatcher; 05-02-2012, 11:59 AM.

    Leave a comment:


  • totoalas
    replied
    don smith replication

    Radiant Oscillator Circuit / Don Smith Part 6: OMG !! 1 X 2 = 4 Law Of Squares - YouTube

    Leave a comment:


  • totoalas
    replied
    Another replication - keep them coming lol

    Super Joule Ringer 2.0 Replication - YouTube

    72fr250 did this
    Last edited by totoalas; 05-02-2012, 04:43 AM.

    Leave a comment:


  • Lidmotor
    replied
    Replication of the 2.0

    @Lasersaber & All
    I replicated the "Super Joule Ringer 2.0" today and made a video of it. I built the transformer using the bell wire and used that Lowes 40 watt LED bulb.
    All I can say is that this is very impressive. I just wish that I understood how the circuit worked.

    Super Joule Ringer 2.0 -- My Replication - YouTube

    Cheers,

    Lidmotor

    Leave a comment:


  • lamare
    replied
    Radiant Oscillator Circuit: 0 Amps @ 12 Volts

    Just stumbled across these vids on YT:
    Radiant Oscillator Circuit: 0 Amps @ 12 Volts= Huge Light? Part 1/4 - YouTube
    Radiant Oscillator Circuit: 0 Amps @ 12 Volts = Huge Light Part 2/4 - YouTube
    Radiant Oscillator Circuit: 3 Watt Bulb & Proof of Operating Meter Part 3/4 - YouTube
    Radiant Oscillator Circuit: Running on Capacitors Alone Part 4/4 - YouTube

    This guy uses pancake coils and his circuit appears to draw very little current.

    The schematic he refers to in one of these vids appears to be the one he shows here:
    Replication Imhotep Radiant CFL Oscillator and Self-feeding?? Part 3 with new SCHEMATIC - YouTube

    May be interesting for you guys...

    Update:
    kdkinen posts as Mr.Clean on this forum:
    Last edited by lamare; 05-01-2012, 01:41 PM. Reason: added 2 more vids.

    Leave a comment:


  • Jules Tresor
    replied
    Do it yourself LED bulb video

    A good video (except the terrible music background) to see how he made his LED bulb : DIY LED Light Bulb - YouTube

    Leave a comment:

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