yep that is what i payed.... a Keithley/Tek will be $2-5K.... Top of the line.... i wish i could afford that...LOL...
Type: Posts; User: RS_
yep that is what i payed.... a Keithley/Tek will be $2-5K.... Top of the line.... i wish i could afford that...LOL...
The last pic with the green mulitmeter is measuring the DC resistance of the 10 hub motors coils in series. I have not tried to analyze these measurements, but will be looking them over in the coming...
More random measurements
Random LCR Meter pics.....
Here are Pics of the new LCR meter measurements i took tonight on the FW Hub Motor Coils...
there are 10 coils connected in series on the hub motor
Still trying to get the hang of this meter...
...
Dave W, your PM box is full... plz deleat some PM's so i can send you a PM
Hi,
At the 2016 conference where JB demoed the ZFM, when i noticed that ZFM circuit did not have a Output Diode Bridge like a window motor circuit, JB told me and some others there, that the ZFM...
Joster,
The single NPN transistor SG type circuits are Energizers with Low Torque. The Bipolar circuits are High Torque circuits with energy recovery from the coil that can be used in several...
It is a modified B/C bipolar circuit. The Hub motor has 3 sets of bipolar transistors and the main wheel circuit has 5 sets of bipolar transistors.... I will post the circuit schematic at some...
I've already reverse engineered the circuit, and have made PCB's of my version of the circuit
I had planed to take inductance and resistance measurements of the FW Hub Motor coil's this weekend to post along with these pic's...
My 20+ year old LCR meter was dead in the water when I...
Here are pics of the Ferris Wheel Hub Motor Timing wheel. When I received the FW, the 5, 1/2" magnets on the timing wheel were missing. You could clearly see where they had been glued down. So I...
Hi,
1. Never run or test a JB SSG without the output battery hooked up...! Just asking for your transistors to blow up or be weakened....
2. Your Neon's should NEVER glow!!!! They are there to...
This video shows the Hub Motor pie shaped magnets field shape using Ferro Fluid
https://vimeo.com/375038141
This video shows the Hub Motor pie shaped magnet field using brake drum/rotor filings that were rusted, and used for various experiments over the last few years.
https://vimeo.com/375034572
...
Video of the magnet field sensors on the ends of the pie shaped magnets on the hub motor
https://vimeo.com/373782870
Video of the magnet field sensors over the center of the pie shape magnets on the hub motor
https://vimeo.com/373775430?utm_source=email&utm_medium=vimeo-cliptranscode-201504&utm_campaign=28749
For this series of experiments on the Pie Shaped magnets on the FW Hub Motor I used the Linear Hall Effect magnetic field sensors A1326LUA-T A1324LUA-T.
The A1324/25/26 feature factory...
here are pics of the Hub Motor with my measurements of the magnets & space between magnets on blue tape
Hi All,
In 2016 I was blessed to acquire 4 of John Bedini's Models, the medium size Brown Pendulum, the 6 Coil SSG, the Ferris Wheel, and the small Brown Ferris Wheel. In 2017 I did the...
Joster,
A trigger strand on the coils would most likely work on the ZFM the same as a Window Motor........
Yaro,
What kind of Bipolar B/C circuit arrangement are you going to use to drive this 3 coil ZFM...? this is Very different than a 2 or 4 coil arrangement...
do you have 3 or 6 magnets on the...
Bradley,
in bound PM.....
These PCB's are my version of JB's Ferris Wheel B/C circuit.
Each PCB is a 1/2 bridge with 5 pairs of pnp/npn MJL transistors
2 PCB's mounted back to back make a Full Bridge circuit, that can...
Hi Bro D,
I have more of the JB Ferris Wheel 5 pnp/npn Transistor B/C circuit PCB's that I Had for sell at the 2019 conference if you would like one to make your 1/2 bridge circuit to drive...