PIM-2 Digital Metal Detector Project

[6666]

Interesting video
if you place the coil on the bare ground , and you wave the coin above the coil
what distance will it detect the coin ?

[Miata]

Hi,

today I have finished PIM-2. Is the HEX-file a demo version? I am missing the menu parameter TRESHOLD and there is no function of the fading curve. After every restart the display shows:

LAST 500 USAGE
LAST 499 USAGE
LAST 498 USAGE

and so on. What happens at zero?

Btw I dont speek turkish.

Regards
Jürgen

[Uykusuz]

Hi

Yes, the hex file is a demo version. But there is no function limited. Treshold shows with E or T symbol on main screen. You can adjust with up and down buttons on main screen.

I am waiting for your problems here.

[Qiaozhi]

Hi,

today I have finished PIM-2. Is the HEX-file a demo version? I am missing the menu parameter TRESHOLD and there is no function of the fading curve. After every restart the display shows:

LAST 500 USAGE
LAST 499 USAGE
LAST 498 USAGE

and so on. What happens at zero?

Btw I dont speek turkish.

Regards
Jürgen

I believe it means that you will need to reprogram the microcontroller after 500 uses. Hence I assume this is demo code.

[aft_72005]

Hi

Yes, the hex file is a demo version. But there is no function limited. Treshold shows with E or T symbol on main screen. You can adjust with up and down buttons on main screen.

I am waiting for your problems here.

Hi elbombaci
At first, I saw from TV about earthquake in Turkish country , and many people
Died and many as weather cold having problem. I am sadly in the matter .
God bless died people .

My question now, what difference between demo and main software ??
Best regards.

[Uykusuz]

Hi aft_72005, and thank you very much.

Qiaozhi is right. There is any difference between demo and main software.

[GOLDENSKULL]

Hi elbombaci, and thanks...

please tell us about PIM-2 [digital version of Delta Pulse] performance ?

PIM-2 is better in depth detection or analog Delta Pulse ???

with best regards...

[6666]

Does lugatek.com sell the pcb ?

[aft_72005]

Hi elbombaci, and thanks...

please tell us about PIM-2 [digital version of Delta Pulse] performance ?

PIM-2 is better in depth detection or analog Delta Pulse ???

with best regards...

Hi GOLDENSKULL
As I didn't build PIM-2 , I cannot saying about elbombaci , Pim-2 circuit .
But my opinion in general form , as we can tune exactly some part of analog
PI circuit , you can obtain more dip in the matter .
My delta pulse detect 1 coin from 40 cm on air . coil diameter is 40 cm.
Delta pulse working stable on the ground. But If tune it correct!!!
Also interesting PIM-2 , but couldn't fined free time to build it yet .
I hope Turkish people produced report from PIM-2 real test on ground here.
As study PIM-2 circuit , think also as analog delta pulse , working good.
Best regards.

[aft_72005]

Hi aft_72005, and thank you very much.

Qiaozhi is right. There is any difference between demo and main software.

elbombaci , Thank you

[Uykusuz]

Hi elbombaci, and thanks...

please tell us about PIM-2 [digital version of Delta Pulse] performance ?

PIM-2 is better in depth detection or analog Delta Pulse ???

with best regards...

Hi GOLDENSKULL,


There is any performence difference between Analog Delta Pulse and PIM-2 Digital Delta Pulse.

Does lugatek.com sell the pcb ?

Yes, lugatek.com sells the pcb. You contact me.

[email protected]

You watch PIM-2 videos to see performence of PIM-2 on youtube my channel.

http://www.youtube.com/user/elbombaci

Updated schematic from v01 to v02. (R3 from 15K to 22K, R4 from 10K to 12K)
Updated software from v03 to v04.


I am sorry for my bad English

[Qiaozhi]

You watch PIM-2 videos to see performence of PIM-2 on youtube my channel.

http://www.youtube.com/user/elbombaci

What is the rotary / push-button switch you are using?

[aft_72005]

Hi GOLDENSKULL,


There is any performence difference between Analog Delta Pulse and PIM-2 Digital Delta Pulse.



Yes, lugatek.com sells the pcb. You contact me.

[email protected]

You watch PIM-2 videos to see performence of PIM-2 on youtube my channel.

http://www.youtube.com/user/elbombaci

Updated schematic from v01 to v02. (R3 from 15K to 22K, R4 from 10K to 12K)
Updated software from v03 to v04.


I am sorry for my bad English

Hi elbombaci
Please upload here .thank you .

[Uykusuz]

Qiaozhi

It is for my LPG level indicator project. I used to an easy use.

aft_72005

I attached V04 documents here.

[aft_72005]

Qiaozhi

It is for my LPG level indicator project. I used to an easy use.

aft_72005

I attached V04 documents here.

Thank you , elbombaci