BARACUDA-Legend-1

[Qiaozhi]

Soon I will not pay attention to the Baracuda

Just read the Build Document for the Geotech Baracuda REV-A.
Everything is explained there.
Geotech Baracuda - REV-A - Project Details

[Andi68]

I know this document, but I made the version of kt315 and it causes me unexplainable difficulties.
Circuits to which little was written, worked immediately

[kt315]

The insurance policy is provided only by the insurance company.

if someone wants to do perfect working version then he must do himself and do not hope on other people.
from zero to gerbers. himself. only this gives full guarantee you will get working device.
if you noticed i did not use aliens' design doing my layout. i took only primary papa alex's info, that is nice and full.
bara layout is final and complete.

[6666]

chuubaba, if you would like I could try and post you two NE5534 ic's, I will give you the ic's for free all you have to pay for is the postage and padded envelope via paypal

[6666]

chuubaba, if you would like I could try and post you two NE5534 ic's, I will give you the ic's for free all you have to pay for is the postage and padded envelope via paypal

I have just found a padded envelope that I can reuse, so its only the postage.

[chuubaba]

I am most thankful for the offer but Paypal account can't be created for my country. Besides all domestic business will be open tomorrow and i hope to find a few new or used

chuubaba, if you would like I could try and post you two NE5534 ic's, I will give you the ic's for free all you have to pay for is the postage and padded envelope via paypal

[chuubaba]

So far i have only been successful in making FELEZJOO board that passed all testing 100%. BARA, TGSL and K.C all failing constantly.

[Andi68]

Something is wrong

[chuubaba]

Considering my level of experience i can attribute failure of circuits to myself

Something is wrong

[chuubaba]

Here is how the bara looks like at the moment. Again I tested each component and PCB with multimeter but no fault is discovered. It produced a low tone and correct voltage on pins night before yesterday but then i decided to change the transistors from 2N5484 to MPF102. It was producing a beep on ON/OFF yesterday but then i decided to remove diodes and transistors for testing with multi.It is completely silent ever since.

[Andi68]

Do yourself a favor please learn to solder properly

[chuubaba]

The original soldering was by a so called expert. Its first time ever in my life that i done soldering myself and i am watching youtube videos to learn proper way.

Do yourself a favor please learn to solder properly

[Andi68]

You learn soldering with practice, not with watching videos

[kt315]

You learn soldering with practice, not with watching videos

i opened thread for begginers http://www.geotech1.com/forums/showt...-power-control

also: http://www.geotech1.com/forums/showt...ng-iron-to-buy

[chuubaba]

You did great job

i opened thread for begginers http://www.geotech1.com/forums/showt...-power-control

also: http://www.geotech1.com/forums/showt...ng-iron-to-buy