My Digital Pulse detector Delta Pulse 3

[jap]

Hi thunderbolt
thank you ,A useful addition to each on her time,I hope more when given the chance.
best time
j.

[erdin]

Thanks this will help me a lot

below is a quick setup guide, there are some misunderstandings as I saw from your messages
so I put this guide to correct most of you before you complete the device
it is mostly compatible with the original setup guide except first 3 chapter.

1- 4094 need to be TTL, 5V, 74hc series
- 4051 need to be CMOS, 12V, hc series
- GLCD can be WinStar 12864B, you can connect it one by one with a HardDisk cable
RX resistors for Winstar12864B are R37:2.2K, R40:6.8K


2- coil resistance can be between 3-4R, inductance need to be minimum 400-500uH,
dampening resistor for coil need to be 680R metalfilm 2W


3- schottky can be byw29e, if you cant't find this part make it short circuit


4- see 12V at VD7 pin


5- points need to see 5V
- PIC pin 11
- U3(4094) pin 16
- GLCD pin 14
- the jumper just under C25


6- jumper the pins of PIC 11 and 8 (IC powers activated)
don't forget to remove this jumper after test


7- points need to see 12V
- D3 (TL062) pin 8
- D2 (TL062) pin 8
- U2 (4051) pin 16
- R60
- D1 (4066) pin 14
- the jumper over C12
- D5 (4066) pin 14


8- points need to see -E (1.4V)
- D2 (TL062) pin 4
- D3 (TL062) pin 4
- D7 (TL062) pin 4
- D4 (LF356) pin 4
- D1 (4066) pin 7
- D5 (4066) pin 7
- the jumper below R14
- the jumper between C28 and C29
- Q3 S pin
- Q4 S pin

9- put all ICs except PIC and GLCD


10- points need to see +E
- D7 (TL062) pin 8
- D4 (LF356) pin 7
- D6 (TL082) pin 8

11- adjust TR1 to see 6.22V at D6 pin 5


12- points need to measure 180Hz
- VD10
- R84 and R90
- R85
- D1 (4066) 5,6,12,13 pins




13- you need to see 5.3V at D3A, 1st or 2nd pins
this measurement need to be done between opamps - or + supply pins
forexample you can measure between D3 pin 1 and D2 pin 4 or pin 8
if you can't see this measurement
problem source can be one these:
- VD12-VD15 diodes damaged
- R78, R83 100K resistors are not true
- D3 opamp damaged


14- TE9 line (t1 collector) need to between 7-9V
if not, problem source can be:
if gain high TE9 line can be greater than 11.2V
if gain is low 2N7000s or 4066s are damaged

[mrmr16]

Hi to all

I need .lyt format of pcb

can you help me

Regards

[jap]

Hi mrmr16
None at now lay. out format of pcb of DP3.
best time
j.

[Biogas]

Hy All!

Have got someone the hex file for Delta Pulse 3 yet?
If yes, please send me a PM!

Thank you!

[tjmlena]

New PCB

[tjmlena]

Hex file English

http://www.teknolojiekibi.com/yeni/i....0;attach=2805


Follow updates here http://www.teknolojiekibi.com/yeni/i...p?topic=3797.0

[volcano]

Hi Pasha.
I did not find 74VHC4051N.
I found HEF4051BP and HCF4051BE.
Can I use one of them ?

THANKS

[jap]

Hi volcano
74VHC4051N TTL type ,HEF4051BP and HCF4051BE CMOS type.
-------------------------------------------------------------------------------

you Can use HCF4051BE, 74hc 4094



best time
j.

[volcano]

Hi volcano
74VHC4051N TTL type ,HEF4051BP and HCF4051BE CMOS type.
-------------------------------------------------------------------------------

you Can use HCF4051BE, 74hc 4094



best time
j.

thank you Jap.

[hadi-dindar]

Hi
Pasha, a week ago I sent a message
But ever answer my emails and private messages
plz answer my email and pm
tnx.

[Biogas]

Hi
Pasha, a week ago I sent a message
But ever answer my emails and private messages
plz answer my email and pm
tnx.

Hi hadi-d!

I did not get the email from Pasha!

Best regards

[hadi-dindar]

pasha plz check your email and pm box

best regards

[volcano]

Hi all
please I need the name of this component (SPEAK)

[tjmlena]

SPEAK= speaker connection