This is my newly built Dr. Beck's Blood Cleaner / Electrifier device. I needed something portable, but was not ready to spend $200 for Sota device.
I was able to find step up circuit on the internet that allows 9 vdc single battery supply to be stepped up to 33 vdc.
Battery will be effective for about 60 hours of use at which point it should be replaced (sooner if you have well insulated skin, my skin is paper thin, so even 9vdc gives me good tingle)
Input voltage of 33V dc from single 9v dc battery. Fits small enclosures of 3.8x2.4x.9 inch. Portable to wear on the go.
I omitted power checking LED circuit as I can feel when the battery gets too low in power. I get fairly strong tingle all the way down to 9V dc.I personally cannot keep it on full power for too long.
The board size is still large enough to fit the 2 zener diodes and one 22uF capacitor and jumpers to LED for operation display. Mounting this LED on a small case is more of a challenge due to limited space in some enclosures.
. Note there are 2 plastic enclosures listed here (only choose the one you want - the smaller enclosure will require drilling in to circuit board and will not have room for CS circuit, while the larger ones will not need any drilling and will allow for full beck device circuit and the 9V-33V step-up circuit. These 9v enclosures should come with 9v battery connector). I used awg 22 copper wire for jumpers and awg 22 stranded copper wire for electrodes leads (I make them long enough to snake from breast pocket down to my wrist under a shirt).
There will be drilling required on the face of the enclosure.
Happy building all.
Mouser #: 513-NJU#7660D
Mfr. #: NJU#7660D
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Mouser #: 616-61985-510-039
Mfr. #: 61985-510-039 HM-9VB Bone Kit
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Well I finally got a smaller enclosure with removable battery cover. So the final case size is 3.8x2.4x.9 inches in size (about cigarette pack size or old audio cassette tape enclosure)
Good idea. You can almost find out anything you want to know using the internet. Now you can use just one battery instead of three 9v batteries. So you will have a smaller lighter package. I wonder if Sota uses the same circuit?
It runs of the 110V AC or 220v AC. If one wants to add some safety one could use 1:1 transformer 110V, but that would make this device more complicated and bigger and more expensive. The transformer would separate the source current adding safety just in case wire insulation breaks exposing user to high current. Putting resettable or just blow fuse in the circuit would be helpful as well. As the instruction say it is best to run it from a GFCI (Ground Fault Circuit Interrupt) protected outlet - code requirement for bathrooms and kitchen outlets, one might find them on a outlet power strip extension cord (rare to find).
I do not believe that this device is as penetrating as the thumper, but it stimulates electrical currents far more in exposed tissues due to high speed Pulsed Electro-Magnetic Field (PEMF). Due to this caps must be lower power/high voltage to keep the unit from cooking. Thumper has considerable current going through it, which results in fairly higher temperatures on the components, including the coil, thus thumper is best to be hand triggered at slower pulse rate.
There are tons of circuit schematics on the net for 9v dc powered high voltage output. To keep charging times as short as possible one need to get caps that are around .1uF to 10uF at 330V or higher - photo flash caps are preferred for quick discharge. I have not tried it yet so one needs to experiment with this.
Good luck and happy zapping.
Update: I have found US patent for this device (US 7,175,587). It runs on 9V DC it produces 2 gauss magnetic output flux / 72 times per second at 15-20 amps. This patent has electronic diagram and parts list listed. It is well know that electrical current is present only during the change in magnetic flux (constant magnetic flux does not excite mineral ions in the tissue, only pulsed magnetic flux does this) and that is what makes this device effective in tissue and bone healing. And now we have a recipe in how to build one for our selves (it is patent protected - thus no resale of your own built device - unless you use different dc circuit to run it.) Second benefit is you do not need lots of expensive magnetic wire (3 spools of magnetic wire package sells at Radio Shack for $7 dollars get the AWG18 or 16 - the lower the AWG number the more current it can handle and less heat is produced)- on this device you probably need just 1-3 inches of magnetic wire.
I finally got my blood electrifier working. Thanks for your help. I wanted to build a Magnetic pulser now using a mini party strobe light and change the capacitor to handle more power. Do you have any knowledge in how to do this?
The 35V 22uF CAP is I believe the original part list in design. The maximum voltage that is called for in this part of circuit is 33V. CAPs should be sized at 1.4 times the maximum voltage exposure. 50V 22uF CAP would be preferred, but the 35V will work just as well. I have selected that 35V in my build for the physical size of the part only. If you have more room on your circuit board then you can easily place larger cap there.
This part of circuit is not critical for device operation. It drives the LED indicating light that tells you that batteries only supply 17 volts after which the LED will stop blinking.