Lords of the Ring

[giantkiller]

I took the time to answer wcernuska's noob questions.
Lo and behold, look what he contributed:

Giant, Thank you so much for answering my cry for help.  I've asked Futurelec for assistance to see if any Microcontroller is available that can achieve a 10nS time increment from its PWM.  IF ARM2148 can really use the PLL d4erived clock, its max value out is 160MHz, 6nS period.  I really read the heck out of the spec's before I ased this time.  It is not so clear the PLL output is available as PCLK the PWM uses.

Rob is using "A" controller to control 3 DDS's made with AD9834 or AD9833's.  I was hoping that would not be needed.  If this is the only way to store "Repeatable" settings, so be it.  I will follow his lead.

I will also build a knob-box like Jason's, with corrected timing.  That needs a DDS.  Please advise me if you have found any alternate programmable Function Generator in the USA, since it is so painful ordering ELV shop, or its UK sibling conrad.com.  Please describe your set-up to me.  I have wasted much time.  Thank you for your time.

Ward

He didn't waste any time, did he?

I am finishing up my 2 last channels off the fet driver. Tonight I light up the lab after Igor brings more 'ab' normal brains!

--giantkiller. We got to stick together on this. The present state of the world sucks.

[giantkiller]

So essentially since each galaxy or solar system spins at different velocities / different frequencies with different orbital mass / different volume. One can match the frequency with a virtual, dynamic mass and tunneling to the transmitter from the receiver would be the way to go.

--giantkiller.

[MarkSnoswell]

My next TPU configuration will be be jumpered to match the LMD as proven by JLN and Dollard...
Conventional laws of physics are crap. It is time to stay out of the box...
http://video.google.com/videoplay?docid=-6461713170757457294&q=eric+dollard

Yes - way to go! I'm also about to do some basic longitudinal wave tests to learn how to inteligently optimize transmission lines for longitudinal vs taransverse waves. I'm not convinced coils are the best configuration.


On controllers:  The very best way to go would be a single board based on the AD9959 -- this is a 4 channel DDS. Analouge Devices made it in response to the very requirments we have -- th need for multiple synchronized channels in one package. Anyone have experience with it? ... anyone also interested in a board based on it?

cheers
Mark S.

[Grumpy]

Evaluation board is about $322 from Digikey.

http://www.analog.com/UploadedFiles/Evaluation_Boards_Tools/57418637811849AD9959_pcb_0.pdf

USB port configuration.


(Have never worked with this, just passing the info.)

[giantkiller]

Spend some time in peace:
http://www.youtube.com/watch?v=3jcji2gYJkI

Here is today's work. I have 3 TC4427 driver boards made. The old version of the max621 is also shown. It has been canabalized. The fet driver connected is the last one tested and intermittent. I fix later, now I cruise. Then I repair and make 4th tc4427 driver board. The builders all have 4 segment coils, no?

--giantkiller.