Howdy, all the way from West Texas USA 79563...My Sincere and Humble Thank You Sir...Considering this video post was made seven years ago, I'm wondering just how many advancements you have made since then ?....Your techniques are well above and beyond anything I've ever seen...Especially all Safety concerns, which should always come First...Again Thank You for all your Efforts...FSH2

What is TGSL technology?,, Pulse Induction,,or Induction Balance?

Verry verry Good TGSL Sir. i want Built It if i may

Excellent build quality and attention to detail, and well explained also!

Sir please give full project diagram pcb and coil

Hello dear sir. Thank you for your nice video. Can you tell me size of your coil? thank you

A very impressive piece of work!! I would like to build one however I can't find 0.25 mm wire. Could I use 0.3mm instead? How many turns would I need? Hope you can help me out here.

Hi i need this metal detector file can you give me that?

can i ask where do you get the box ?

very nice work are you sell this designs with measurement in any way ....shiping is cost alot of time and money

سلام .مهندص ببخشید این چه دستگاهی هست اسم این دستگاه چی هست .ممنون موفق باشی

I have admiral..but just 40 cm for target above 20cm metal I don't know how can i fixt

O meu Pi polones com a bobina bem feita e bem ajustado faz tudo isso e de maneira muito mais simples !

EPAE : I thank you from the bottom of my heart, and I wish you continued health and wellness, and may God grant you success in what He loves and is pleased with, and forward

Hello..Does the Admiral device detect natural gold nuggets?

Very impressive. What’s the best object you have found using this detector?

Hello friend I live here in the country Brazil, How to make a coil for metal detector quest x5? I tried to make sticks instead but I couldn't. Thanks

Sir what is the price of tgsl

Schematics tgsl 2 tones? Sascho S .?

I want to buy and ti test.

possui esquema tgsl 2 tons ? modelo sascho s ? s,o,s

i think he is died ...

Quanto vc vende uma desta

نظر هنا 👇 kzbin.info/www/bejne/bKPTcq17qbmfabM

Amigo voce vende esse aparelho

Hello!I have a question about the simulation of this schematic.I am using Orcad 9.2 and i have problems with block 13 and 12.I don t know why my audio amplifier doesn t do the work and in think the main problem coud be the output of the 12 block.Can you help me?Or give me an idea of what can be the problem?Or can you show me what should be the output when it detects a metal?

i liked thanks

vary naice

Dude, this one can penetrate several meters underground!

This one can penetrate a few meters underground, if you want to go deep, what self-control

Can i buy?

Like

Absolutely love your work and explanation of how to build this device. Your device seems to be the best out of all the DYI's out there, because you have complete control out of tuning it up. The demonstrations on each step of the build process. The next circuit add on could be depth amplification and make it waterproof. This way you can place the coil in water in small streams or lakes. Can your device penetrate rock and detect metal inside? Such as those rocks people hide their keys in as a test? Since silver is normally found inside rocks. I could see you making and selling these and people would buy, because yours looks professionally made. Sometimes things break, so having sections for sale such as a new coil and housing. The circuit board and casing. I remember how easy it was to buy components at a radio shack. Now, parts aren't as easy to get. ECG and HSK used to be the go to for ordering all your parts. What country are you from?

Great work! How good is that mini DSO to work with metal detector coils? Is it appropriate?

I don't think that shielding materials will effect the depth in a direct way, maybe when you shielded the coil with a certain material, that would effect the inductance some how, that's why you get a greater depth with the graphite shielded search head. Thank you for this rewarding video, I learned some technics from you . Good luck 🙂

The wire that you used to contact the graphite varnish can spoil the performance of the device, as it forms a closed loop next to the winding. The fact that it goes at an angle at every point does not really matter, because integrally it forms a single conductor. However, it is apparently impossible to completely abandon shielding, therefore, the ends of the wire should be connected to the ends of a symmetrical resistive voltage divider, the resistance of which should be selected based on the balance of noise immunity and signal attenuation. And already the middle point of this voltage divider can be connected to the common wire of the device.

Waaaaw!!!!!!!

Sehr interessantes Video. Dank dafür! Sofern ich das richtig verstehe, könnte ich die Spulenplattform auch aus mit Glasfaser verstärktem Balsaholzkern konstruieren, da ich keinen unmittelbaren Funktionsgewinn im Bezug auf die elektronische Wirkweise der Spulen durch die die Verwendung eines Thermoplasts erkenne. Sehe ich das richtig so? Oder habe ich etwas übersehen?

Thank you teacher. Mother board very hard makeing.

Very professional. Kits, please? Never hurts to ask. Call it a compliment. ;)

Just like my former senior engineer

muy buen video tendrás el circuito para compartir

I liked your video. Very simple and right to the point. I Loved the construction methods from beginning to end, all homemade projects. Ve forry Nice. Maybe you should make a kit and sell it, I would most likely buy one. Thanks for your video. I subscribed and gave thumbs up. Cheers.

Recpect from Türkiye!

will you sell?

14:53 Smart to have a backup ready to go :)

what happens if you do 3 rings inside each other and 3 on top of the existing ones... so you have a total of 9 coils in a electrical heater pattern? how deep could that go? and how much energy?

روعه جدا

So incomplete, thank you?

How turn coil wire round