PIM-2 Digital Metal Detector Project

[Uykusuz]

Updated schematic from v02 to v03. (R51 is 68K)
Updated software from v04 to v05.

Changed main screen for improved disc.
Depth performence %10 increased.

Click this link for documents, videos and updates.

http://www.lugatek.com/forum/index.php?topic=150.0

http://www.youtube.com/watch?v=rN2bvBqfDe0

[Uykusuz]

Hi. thank you for your notice.

Coil:
35cm, 3 turns with cat5 or cat6. Resistance is 3-4 ohm.

I changed the picture. I used atmega8 mcu.

Fuse setting:
H-Fuse: D9 (HEX)
L-Fuse: 04 (HEX)

SCH and PCB are lastest version.

[mario]

Nice work elbombaci,

but you're not clear about required specs. For starters, what are coil requirements? what are the needed inductance/resistance values?

Also, your schema shows you using an Atmega8, but your web site has pictures of programmed Atmega328s: a Much newer chip, with different requirements. Is your public schema your latest design? or is your latest design the retail version?

Also, what are your fuse settings?

Unless you specify these requirements, not many users will be able to get your detectors working.

[Investigator]

What programmer should be used for programming the chip, if you can set the schematic here on the forum that you can make at home. Some simple scheme, as well as the process of entering input files into the microchip that file must first enter the hex or second.I want to know whether this is a demo version which include some 500 valid the device. What program should be used for programming.Thanks in advance

[Investigator]

What programmer should be used for programming the chip, if you can set the schematic here on the forum that you can make at home. Some simple scheme, as well as the process of entering input files into the microchip that file must first enter the hex or drugi.I want to know whether this is a demo version which include some 500 valid
the device. What program should be used for programming.Thanks in advance

[Uykusuz]

My PIM-2 Metal Detector:

http://www.lugatek.com/?page_id=45

[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

[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]

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 .

[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?

[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

[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

[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.

[6666]

Does lugatek.com sell the pcb ?

[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...