Delta Pulse

[Unregistered]

hi kt315

update circut this work and I can detect GOLD with this timing
TIMING:
Frequncy = 1001.5 Hz
PW(ON PULSE) = 101.25us
delay= 15us
first delay = 45us
interdelay = 198.75us
second delay = 45us
OFF PULSE = 592.5us

[Eugene52]

Delta Pulse

live publish rev.3-rev.4 schema and pcb

Who is unregistered ? I thought the Delta Pulse Project was completed and works perfect !! What is revision 3. or 4. ??

Revision 2. on page 25 done by kt315 was final ??


Eugene52

[Unregistered]

rev.3 sisco&kt315

http://www.geotech1.com/forums/showt...t=sisco&page=2

[Unregistered]

delta puls new rev. by sasco

http://bgcenter.net/users/p0123.i

[aft_72005]

in thinking what DP panel must be....

Hi KT315
Very nice panel.
What software you utilized ?
Best regards.

[aft_72005]

http://bgcenter.net/users/p0123.i

It isn’t delta pulse
It is other good PI ,designed by our very good friend sascho .

[erolunall]

Hello

I saw this test videos yesterday.
if they are true,looking very good .
please look at videolar link.
www.dedektor.org
I dont have any more info about akrep detectors.

Best Wishes
Erol Ünal

[kt315]

Hi KT315
Very nice panel.
What software you utilized ?
Best regards.

hi,
this is german FrontDesigner 3.0. russian translated version we used in our part of world, but easily converting in english. demo soft is here http://www.abacom-online.de/html/demoversionen.html
regards

[kt315]

Who is unregistered ? I thought the Delta Pulse Project was completed and works perfect !! What is revision 3. or 4. ??

Revision 2. on page 25 done by kt315 was final ??


Eugene52

well. it is revision 4 especcially for you

[Unregistered]

kt315, only revisions you done on this (poor) schematic is changing text style and few resistors values, ha,ha,ha! In this manner you can continue and make 100 revisions more! ha,ha,ha!!! But real question is ; are there any benefits from those "revisions"?

[kt315]

kt315, only revisions you done on this (poor) schematic is changing text style and few resistors values, ha,ha,ha! In this manner you can continue and make 100 revisions more! ha,ha,ha!!! But real question is ; are there any benefits from those "revisions"?

the poor schematic is Deeper 8 revised in 2004 year. mine is absoliutely fresh! your manner is really ha ha ha but seems you have not a chance to see 100 revisions on Deeper
what you SEE on my DP schematic all has been realised off. I still would like to add an amplifier. trying to connect TDA7052A. NE555 does not give good sound level.

[Unregistered]

What are you saying? At this specific DP audio level is more than good. Extra loud and good. If you dont get good audio than you made some mistake.
Besides, i made DP according to pcb and schematic you posted long time ago. And it is working excellent, no audio issues at all. Maybe you forget to connect pins 2. and 6. on 555 and that how you got poor audio or no audio at all? Ha?
Speaking of DP; by you opinion, is it good to clock it high, over 500Hz? To adjust parallel resistor and coil and to clock it very high.

[aft_72005]

hi,
this is german FrontDesigner 3.0. russian translated version we used in our part of world, but easily converting in english. demo soft is here http://www.abacom-online.de/html/demoversionen.html
regards

Hi KT315
Thank you , I remember and check my softwares CDS and found fornt designer 3
Original program .
It is instal on my computer now .
Can you upload here (if it isnt secret) your drew panel as *. Fpl format?
I built delta pulse at the past , I cannot construct box for it .
Consider ,apply little change at it .
Or send to my mail. Aft.72005@gmail .com
Best regards.

[kt315]

enjoy!
hh

[kt315]

Speaking of DP; by you opinion, is it good to clock it high, over 500Hz?
it is strongly related to a value of accumulators you use. if you use 7 A*h you can tune your DP on any frequency and any pulse width you want of. but I use 2300 mA*h batt's. I must take care about the charge value, 500Hz does not give me an advantage. big pulse width I can use of but on a short limited time. another words you must find some compromise between your batt's charge and your working time in a field. do you agree?