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Offline ramTopic starter
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« Reply #110 on: January 09, 2011, 09:11:42 pm »
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Quote:Posted by freedan3d
Hi xavier
Thanks for you information
But mietekgil purpose is front panel buttons

Quote:Posted by mietekgil
Hello ram,
Please tell me what the abbreviations on the panel
BL, S, E +, E-, etc?



G+/G-  :POWER SETTINGS BUTTON
D+/D-  :SAMPLING LATENCY
E+/E-   :THRESHOLD SETTINGS
Q------RESET
BL--------LCD BACKLIGHT OFF

ram.

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Offline madmax
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« Reply #111 on: January 11, 2011, 12:38:15 pm »
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 Hello
hello
 When battery voltage and for supplying the delta pulse
 12.6 volts?? mah Huh???
 thank you


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Offline mietekgil
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« Reply #112 on: February 01, 2011, 01:48:42 pm »
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Hello. I can not buy pic 16f877a-i/p. Somebody now what i can buy in place of this? Perhaps 16LF877a-i/p or 16F877-20/p?
Regards,
mietekgil.

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Offline GoldDigger1950
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« Reply #113 on: February 02, 2011, 04:47:54 am »
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Quote:Posted by mietekgil
Hello. I can not buy pic 16f877a-i/p. Somebody now what i can buy in place of this? Perhaps 16LF877a-i/p or 16F877-20/p?
Regards,
mietekgil.

Microchip has a replacement guide on their web site for chips that are no longer produced.

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http://www.microchip.com


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It's all about that moment when metal that hasn't seen the light of day for generations frees itself from the soil and presents itself to me.
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Offline freedan3d
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« Reply #114 on: February 02, 2011, 02:27:40 pm »
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Hi to all
My PIM-1 is now complete.
But it not work No no!. When i connet it to battery i hear a single beep and the keys and LCD not work .
I have 12v on crystal and its not correct in my mind.
I change NE5534 with Tl071 and 74vhc4046 with MN4046b
I don't understand

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Offline ramTopic starter
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« Reply #115 on: February 02, 2011, 04:52:22 pm »
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Quote:Posted by freedan3d
Hi to all
My PIM-1 is now complete.
But it not work . When i connet it to battery i hear a single beep and the keys and LCD not work .
I have 12v on crystal and its not correct in my mind.
I change NE5534 with Tl071 and 74vhc4046 with MN4046b
I don't understand


ne5534 is not replaceable with tl071 74vhc4046 is is not replaceable with mn4046b(tested)  you din't mentioned about the pic16f877a-i/p ,the hex and what programmer did you used.

ram,

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« Reply #116 on: February 05, 2011, 03:12:05 pm »
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Hello. Somebody can tell me what does it mean on LCD: B1, B2, S1, S2...?
I finished.
I used:
PIC 16LF877a-i/p
BC557c (Instead of BC556)
MM74HC4046N (Instead of 74vhc4046)
KA34063A (Instead of MC34063).

I had a problem with pic, but is ok. Now i try translate software to my language.

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Offline ramTopic starter
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« Reply #117 on: February 07, 2011, 12:35:19 pm »
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Quote:Posted by mietekgil
Hello. Somebody can tell me what does it mean on LCD: B1, B2, S1, S2...?
I finished.
I used:
PIC 16LF877a-i/p
BC557c (Instead of BC556)
MM74HC4046N (Instead of 74vhc4046)
KA34063A (Instead of MC34063).

I had a problem with pic, but is ok. Now i try translate software to my language.



i din't see b1,b2.s1.s2 in schematic. use 74hc4046.

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Offline GoldDigger1950
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« Reply #118 on: February 07, 2011, 03:13:11 pm »
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Quote:Posted by ram

i din't see b1,b2.s1.s2 in schematic. use 74hc4046.

Those are from the spec on the display module used for bit descriptors. The display modules can be used in either a serial or parallel mode.

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It's all about that moment when metal that hasn't seen the light of day for generations frees itself from the soil and presents itself to me.
Let's Talk Treasure!
Offline danny475
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« Reply #119 on: February 09, 2011, 12:19:02 pm »
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hi Eugene52
how was the hunting ? i'm sory for bothering.
i have some missunderstanding about some things in this device.
plese i'm not grabing you to explane what am i not understanding. 
my friend told me that the deltapulse is not sounding, or any act when gold is neered to the coil?. and i dont have gold to experiment the  device on gold.
and so he(my friend) bought a syrian made pulse star 2 and also it was not detecting the gold pice, knowing that the pice of gold mesures aproxemetly 50g !!! and the coil used is 25cm?
and some of the experts in trasure hunting told me that gold is never detectable by metal detectors espcilly the sunken turkish gold in the midell east ?
so now i dont know what is the problem, is it  the pice of gold ? its not heavy
or i should adjust the devise at a proper frequenci ?
or else i dont know ?

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