My Digital Pulse detector Delta Pulse 3

[hadi-dindar]

jap i have not any freq in coil
my coil voltage when dp3 is run : 0.22v and my zenres voltage parallel is 0.023v

[jap]

Hi hadi-dindar
-may you will nead to enter into the List items so you can setting.
-adj TR1 Will help in setting
- if there is defect in PCB,----put clear photo top,bottom----.
best time
j.

[hadi-dindar]

hi jap
i think the problem is not coil
when i remove coil on pcb in my glcd is full signal and i have sound

[jap]

Hi hadi-dindar
-Any Delta gives continuous sound defect in the bad coil.
--RE,,what specification of coil tu , mm ?
-Addition in this(DP3) case also there is defect in PCB.
-put clear photo top,bottom.
best time
j

[6666]

Hi hadi-dindar
--what are the specifications of your coil?

How many turns of wire is in your coil ?
what is the thickness of the wire ?
what is the diameter of the coil ?

[hadi-dindar]

hi jap and all friends
i have big problem with this dP3
coil i have when i turn on this dP3 with Continuously song in speaker and full signal in the screen. but not exist in any metal coil area.
lf357 on bored when I have not any change in the remove in full voice signal and speaker. but when i remove the voice is bored on d7 Ripple and signal bar is zero on Screan please help me

[hadi-dindar]

i dont know inductance of coil
but my coil have 4.2 ohm resistance

[jap]

Hi hadi-dindar
--what specification of coil? what R,uh?
best time
j.

[hadi-dindar]

ok jap
when i turn on the dp3 with a 18cm coil i have Continuously song withoout change than speaker
withoout any sense

[jap]

Hi hadi-dindar
-OK,,,,201 hz Acceptable for values
best time
j.

[hadi-dindar]

i think 5pin d6 voltage depend on coil
now my problem is frequance
i have 201 hz in circuit
how i can reduce this freuance

[hadi-dindar]

sorry friends
my first problem solved and now i have 12 vot in this pins
but i have now problem with regulation 5 pin of d6 for 6.4 volt
have only 3 volt in ths pin

[hadi-dindar]

hi jap and all friends
i helping pdf tell you most have 12 volt in this pins
D3-->PIN8
U3--> PIN16
D1--> PIN 14
D5-->PIN 14
D2 -->PIN8
R60

but in my set i have only 1v in this pins

and wehn in want to have 6.2 in 6 pin d5 with tr1, i can only earn 5 volt in this pin

[Biogas]

Help_partlist

Hi All!
Have anyone help me? I would like ordering the parts, but I don't know witch is the good for it!

THX

Biogas

Here is a partlist:

Comment Designator Quantity
BESLEME- BESLEME+1 1
3~4 R BOBIN1 1
47pF C1, C12 2 50/100V?
18pF C2, C3 2 100V?
15pF C4 1 50/100V?
100nF C5, C6, C7, C8, C9, C10, C11, C14, C16, C18, C21, C23, C26, C32, C33, C37, C39 17 Foil, or ceramic? 100V?
10uF Tantal C13, C29, C38 3 16V?
220nF C17 1 63V?
1nF C20 1 Foil, or ceramic? 50/100V?
1000uF C22 1 16V!
470uF C24 1 16V?
47uF C25, C27, C31 3 16V?
220uF C28, C30 2 16V?
100uF C34 1 25V?
10000uFC35, C36 2 6,3V 25V?
KIRMIZI Charge1 1
4066 D1, D5 2
TL062 D2, D3, D7 3
LF357 D4 1 or LF 365
TL082 D6 1
D Schottky D8 1 Whit value?
speaker J1 1
LED P1 1
128*64 GLCD P2 1
Yedek Akü P3 1
Sarj P4 1
Header 6 P5 1
200K PR1 1
2N7000 Q3, Q4 2
IRF9540N Q5, Q9 2
bs250 Q6 1
IRF740 Q7 1
SCR BT169D Q8 1 500mA / 400V?
4K7 R1, R2, R7, R12, R17, R18, R33, R41, R57 9 1/5% 4,7K?
3k3 R3, R5, R8, R13, R15, R19, R21, R76 8 0,6/1/2W? 1/5%?
47K R4, R14 2 0,6/1/2W? 1/5%?
10K R6, R26, R32, R52, R53, R55, R59, R61, R71, R79, R84, R88, R90 13 0,6/1/2W? 1/5%?
120K R9, R16 2 0,4/2/3W 1/5%?
100K R10, R31, R38, R39, R47, R66, R72, R78, R83 9 0,6/1/2W? 1/5%?
2K2 R11, R69 2 0,6/1/2W? 1/5%?
1K R20, R27, R60, R65, R67, R81, R85, R89, R91 9 0,6/1/2W? 1/5%?
560R R22, R24, R25, R30, R34, R44, R73 7 0,6/1/2W? 1/5%?
56K R23, R46, R48 3 0,6/1/2W? 1/5%?
12K R28, R86, R87 3 0,6/1/2W? 1/5%?
22K R29, R42 2 0,6/1/2W? 1/5%?
1M R35, R36 2 0,6/1/2W? 1/5%?
RX R37, R40 2
49R R43 1 49,9R 0,1%?
90K R45 1 or?
5K6 R49, R51 2 0,6/1/2W? 1/5%?
330R R50 1 0,6/1/2W? 1/5%?
680R R54 1 0,6/1/2W? 1/5%?
680R R56 1 0,6/1/2W? 1/5%? What is the different R54 and between R56?
8K2 R58 1 0,6/1/2W? 1/5%?
1K5 R62, R68 2 0,6/1/2W? 1/5%?
470R R63, R80 2 0,6/1/2W? 1/5%?
150R R64 1 0,6/1/2W? 1/5%?
180R R70 1 0,6/1/2W? 1/5%?
1R8 R74, R75 2 0,6/1/2W? 1/5%?
47R R77 1 0,6/1/2W? 1/5%?
100R R82 1 0,6/1/2W? 1/5%?
BC546 T1, T2, T3, T4, T5, T6, T9, T12, T13, T14, T15 11 100mA / 65V?
BC557 T7, T8, T16 3 557B or 557C?
2n2907 T10, T11 2 600mA / 40V?
10K TR1 1 64Y 10K / 753Y ?
PIC18F452 U1 1
74VHC4051N U2 1
HCC4094BF U3 1 or?
7805 U4 1
1N4148 VD1, VD2, VD4, VD5, VD6, VD7, VD9, VD10, VD11, VD12, VD14, VD15, VD16 13
8V2 VD3 1 500 mW/1,3W?
10V VD8 1 2W, ZY10?
1N4001 VD13 1 UF 4001DIODA 1A 50V?
15V VD17 1 2W, ZY15?
20MHz X1 1 20,48MHz?

[ismail surek]

This Dedector is very good... me to build 3 PCB ... Very intersting and stabilite is so perfect
addiotinally underground space is here
Thanks for Karadağ