My Digital Pulse detector Delta Pulse 3

[jap]

Hi liudengyuan
-Delta pulse is Delta pulse , there is no change,Change in the way Display,And pressed keys,List items.And reduction of components,
With a gain increased sensitivity.
-u Problem bad coil,bad op amp ic!!!!
-Select the type of cable good to make coil.
-test lf357[Select GOOD ],TL062
-The HEX is good,for test.
best time
j.

[liudengyuan]

Hello JAP wish DP3 able to detect the coil.But my radar distance is very short, I use the demo version of HEX, I do not know the demo version of the HEX file is not poorly, the original hexadecimal PIC is than the effect is good, I am very disappointed, DP3far from Delta Pulse of the detection distance because the menu is not adjustable, so the effect is far from ideal, you answer

[Freelander]

Hi all, thanks in advance,
Please I need your council concerning the appropriate battery for my DP3, I already used : 12V6800mah and 14V1000mah see pictures




the first no much power to run the device, and the second, my device shutdown just after 5min.
I will order new 12V battrey, witch performance is better, how AmperHours at least I will need?

[jap]

Hi mrmr16
change VD12,15,C28,29 --->NEW
best time
j.

[mrmr16]

Hi mrmr16
-At what point or # pin in #ic?
best time
j.

Hi jap


points and pin's 12v & 5v volts is correct .

only i have 1.23v instead 1.6-1.8v

pin4 at D3 1.23v - pin4 at D2 1.23v - pin7 at D5 1.23v - pin7 at D1 1.23 v

thanks

[Nicolas]

dp3 coil 1x1 1mm 1000mh
power cable the coil wire is not
http://www.gorsev.com.tr/urun/elektr...osu-4-nya.aspx

Hi dalgic35

What mean I no undarstand

if I understand you mean for the big coil 1x1m made cable one wire 1mm one round = 1000mh

I make several different dimensions and coil resistance which works very well with DP2 but no solutions for the DP3

[Nicolas]

dp3 coil 1x1 1mm 1000mh
power cable the coil wire is not
http://www.gorsev.com.tr/urun/elektr...osu-4-nya.aspx

Hi

we can not detect the small coil and firstly you give us a framework we want the solution for the small coil and see for large

this problem is for all the world my friend

cordially nicolas

[Nicolas]

Hi dalgic35

look it

Karadağ say : Hi,

Please could you measure t9 line in your PCB with the metal in front of the coil. And without metal. Voltage of te9 must be increase with metal to 12V. Without metal you should measure 10V vicinity.

Regards.

by nicolas

the Voltage without metal is 10.85 ...10.94

with metal same voltage

the problem is for everyone
what is the best solution

still no detection on the DP3

http://www.teknolojiekibi.com/yeni/index.php?topic=3797.4220

-----------------

what the solution please

[dalgic35]

images.jpg

[dalgic35]

http://www.teknolojiekibi.com/yeni/index.php?topic=3797.0

[dalgic35]

dp3 coil 1x1 1mm 1000mh
power cable the coil wire is not

http://www.gorsev.com.tr/urun/elektrik-kablosu-4-nya.aspx

[Nicolas]

Hi all

I have same problem not dection in coil

everyone has the same problem

Still no detection

and always answer the same check your coil Ohm and Henry

What is the right coil for that **** DP3 working properly....

[jap]

Hi Dear jap

in my set .i do not have 1.6-1.8 v

it is 1.23 v

what is reason

Regards

Hi mrmr16
-At what point or # pin in #ic?
best time
j.

[mrmr16]

Hi jap
please reply to 484 post

[jap]

Hi liudengyuan
If you coil do not agree specification will write this[can not be detected] - because the device is very sensitive there may affects on coil,In order to reduce the effects ,the coil is lifted high enough distance
-SW1=TUNE , SW2=DOWN , SW3=UP , SW4=ESC , SW5=ENTER
best time
j.