Delta Pulse

[labtec1]

[kt315]

labtec1, thank you for a reminder and the help! i was pressured by King Cobra PCB last time, it was a charge... but now i am free so will continue the work on DP

[pigeon]

hi kt315

please where's the pcb for this schematic?

thank you

best time

p.

[labtec1]

Hello KT315
It's almost over, so if you have the time check and I'll finish it tonight kit
I'm glad that there are people on Geotec

[labtec1]

[labtec1]

http://www.geotech1.com/forums/attac...1&d=1341919882

[labtec1]

still not finished PCB but there is still little to završi.ko ia a Greco tell the correct time to
question:
DD2 goes where pin 7, 8
DD1 pin 7, 9
Which is better IRF740 IRF840 or
C14, C15 reverse the poles sematić
DA1 goes where pin 7
DD1 pin 8 goes to the E-SE does not
DD2 pin 8-E or not
VD12 R36, R35 VD12 way or the error
Thank you for your answers

[labtec1]

[pigeon]

hi all

can you give me the exact adjustment of the delta pulse?

thank you and best time

p.

[Nicolas]

Hi Nicolas
-Leave the speaker 8 OHM as it is because it is better.
-Be sure that your speaker is connected between the two pin 3-2 in J2(IN DP2).
-Be sure VOL=100 OHM=1K POT,R46=2.2 OHM
-To be safe change C27,C29.
best time
j.

Hi Jap
still the same problem I have tested almost all
let me know R46 = 2.2 Kohm or I misunderstood 2.2ohm
it is a confusion

http://www.hobby-hour.com/electronic...-resistors.php

Best Regards
NiKola

[labtec1]

Hi all
I finally finished the PCB design for the KT315.
question
free pins of the IC remains free to them or something goes
vd12-r36 and r35-vd13 wrong or vd12-r35 and r36-vd13?
DA3 and DA5 (TL062) to E-5 to pin or not?
C14 replaced iC15 place or not?
Does anyone can hang a picture C16, C18, C22, C25, and STTH1210D 7909 because it is in this crazy looks Serbia components purchased by first vendor show a picture and then he also seeks orderHere is the PCB, so if something does not wave a fix


KT315 thanks to the scheme

[labtec1]

[ivconic]

Hi Jap
still the same problem I have tested almost all
let me know R46 = 2.2 Kohm or I misunderstood 2.2ohm
it is a confusion

http://www.hobby-hour.com/electronic...-resistors.php

Best Regards
NiKola

It is 2.2 ohms.

[kt315]

last revision I play with.

yours

[Nicolas]

It is 2.2 ohms.

Hi Ivconic
Thank you for answering