DIY TGSL STEP BY STEP BUILDING AND TESTING

[Ozoz_xba]

Hi congratulation on your works.can anyone add the link of the pcb and also the materials on the board installed as i cant read them becouse of the lines on the pcb.any help pls

Not:i found so thanks anyway .hope to make it and try to get it work.i hope so

[kt315]

TGS is just for $35 guys.

https://www.ebay.com/itm/TESORO-GOLDEN-SABRE-VLF-DISCRIMINATOR-METAL-DETECTOR-FOR-PARTS/253806684443?hash=item3b180ea91b%3Ag%3AR-EAAOSwilJbbKBx&_sacat=0&_nkw=broken+metal+detector&_from=R40&rt=nc&_trksid=p5197.m570.l1313

[Joo]

My TGSL can work, just fix the coil. But his voice is very small. What causes the 8 ohm speaker can't scream loudly?

[chuubaba]

the schematic shows both points combined make TP11 so thats why it looks as if there there are two TPs. You may post a better diagram for the novice.

Left leg (in) is 12V or your actual battery voltage. 8V should be on oposite (out) leg of 7808.

Edit: I am talking about that TP11 on the right side. Why there are two TP11?

[Hyena]

It should measure 8V.

Left leg (in) is 12V or your actual battery voltage. 8V should be on oposite (out) leg of 7808.

Edit: I am talking about that TP11 on the right side. Why there are two TP11?

[chuubaba]

It should measure 8V.

TP 11, what measures?

[daluka]

For convenience of novice here i try to highlight few test points according to 101 document

[ATTACH]43934[/ATTACH]

TP 11, what measures?

[chuubaba]

For convenience of novice here i try to highlight few test points according to 101 document

[Tibuck19]

No, no. No more TGSL please, I am fed up with such device. Make White's Classic 3 with two tone mod.

If someone smarter then myself( Basically everyone lol) Could make a PCB layout of the tesoro vaquero, ive been lusting over that one for a while now.

[chuubaba]

Having been through all the steps I have got to the point of making a proper coil with appropriate wire. Here is the design of coil prepared to meet the requirement. Members can take the print on legal size paper. Its the exact same size of 255mm x 137mm.

[chuubaba]

Can you recommend a design and schematic of Classic 3

No, no. No more TGSL please, I am fed up with such device. Make White's Classic 3 with two tone mod.

[dbanner]

No, no. No more TGSL please, I am fed up with such device. Make White's Classic 3 with two tone mod.

[chuubaba]

Do you share specifications of parts and coil etc for this? I would love to build another TGSL based on this and add two tones also

So it is more common mistake than others will admit.
Here is my TGSL which works like it is demon from hell, finding deep targets.

[chuubaba]

thank you daluka

[ATTACH]43708[/ATTACH]

[chuubaba]

he must do a detector then he can find up the gold and on the money will buy ITMD. now he does not have the money on ITMD.

))))