TESORO GOLDEN SABRE

[ivconic]

No apology necessary. It's your doggone creation and you can draw it any way you have to. Ummh by the way, a big thanks to you for the project. A major success.

Him not ApBurg? Well, call me pigliver. Yeah, it was late.

ApBerg + Berenburg = ApBurg

ivconic + Deus = ZERO finds (due constant raining here! )

PLAGUE! Damn plague lately! I am prisoned for too long in the house, must go out soon!

Cheers!

[ApBerg]

.............5000........

[omer]

Hi guys
just i want to know what's the difference between TGSL and IGSL-TGSL in the depth,i know that TGSL cat detect in air approx 30-34cm,but IGSL-TGSL?
thanks

[apocalypto]

hi,
please can you give me the last updated documentation of TESORO GOLDEN SABRE, i want build this project.
Cordialy

[Qiaozhi]

hi,
please can you give me the last updated documentation of TESORO GOLDEN SABRE, i want build this project.
Cordialy

All the information is here ->
http://www.geotech1.com/forums/showthread.php?t=15710

[hazem]

hi,
please can you give me the last updated documentation of TESORO GOLDEN SABRE, i want build this project.
Cordialy

go here http://www.geotech1.com/forums/showthread.php?t=15710

guys i just want to ask if is there difference between TL071AP and LM308 (U104.U105),both is ok or LM308 is better?

[herbin]

Hi guys
Can I change the tl081 place lm308
Thanks so much

[porkluvr]

Be sure include 100pF pin-8 to ground, or it will not be a good thing.

[rami]

Hi guys

i have only one problem,i have finished from building TGSL every thing was Ok until this problem,
it's when +12v touch +8v,i mean +12v reach IC 2024 pin14,should change it and other things that have +8v? because this problem what is now not work and must to change it

[ashefr10]

HELLO RAMI ,
I understand your problem too but if you talk about the power of the component knows to be 4024 supply + 8 volt terminal 14 and GND on pin 7, 12 volts is used for the transistor amplifier. and so if you have 12 volts at terminal 14 of 4024 is that you must have a problem with the controller 7808. verifies that you have to weld the right way. And checks that you do not short-circuit between your tracks.

[rami]

thank you for replying,but i mean what happen if 12v reach to 4024 pin14 does this make it damage and damage other things,because when i fixed the short in pcb it's become 8v at pin14,but the problem still there,the problem i talking about its i don't have minus volt after this happen,i think something damaged when 12v touched pin14.so what is that?

[rami]

guys i think this easy question for you,i just want to till me what i should to change, what happen is that 12v reach or touch pin14 4024 mistakenly,i quickly fixed it and now it have 8v, but a new problem emerged because 12v touched pin14,so what could be damaged,there's 6 things have 8v,1)4024 2)TR7 3) 4 ICs you know them.so what first i should to change it?

[rami]

i understand if you don't know what i need,i will explane more,what i need is what will happen if i matched 12v directly to pin14 4024 mistakenly,mean everything that have 8v become 12v,which one will be damaged? now they have 8v but somthing damaged,who can till me

[jap]

Hi RAMI
This is called fatal mistake - and result in damage the joint to all the tracks,Your prospect's true
First 1- Change 7808
2- out 4 ICS from the PCB project -your problem you can not find the minus 5 volts - --Change TR7,TR8,C4,D6,D7,C5.--------
-----After this-- You get -5V and then put them{4 ICS} one after one with the measurement -5V every time you put one in order to know if one of them is damaged.
best time
j.

[porkluvr]

i understand if you don't know what i need,i will explane more,what i need is what will happen if i matched 12v directly to pin14 4024 mistakenly,mean everything that have 8v become 12v,which one will be damaged? now they have 8v but somthing damaged,who can till me

Jeez, dude. Quit panicking.

I can't say for sure that +12V did not cause damage, but I think it's unlikely because I believe all the ICs and transistors on the board are well capable of looking at +12V on the + rail, not that it's a good idea.

You might have a problem but you seem to be dead set on going on a witch hunt instead of looking at things reasonably.

What is not working right? Did it work before your "big" mistake.