DIY Metal Detector | Russian metal detector circuit | Pirate
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- เผยแพร่เมื่อ 1 ต.ค. 2021
- #metaldetector
#golddetector
#pirate
PCB: drive.google.com/file/d/1dbur...
Circuit diagram at the end of the video
coil:
0.5mm diameter magnet wire
26 turns
20 cm diameter
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Thank you for making your findings public. Great work! Dubri
I'm Brazilian from Brazil and I'm an electronics technician and I researched several detectors and I found yours and I liked the simplicity and perfection, and I'll put together congratulations.
Hi Bro . thank you very much
Sand me digram
Z
We have to make him discover gold so that we can be a search group why not
@@taranjeetsinghmallhi2872 en la descripcion del video
Gracias por compartir tus conocimientos 👍. Te felicito por la sencillez y claridad con que muestras paso a paso como se hace ✌️
im still trying to figure out how you distinguish metal from that induction pulse with one opamp chip. Is that a lowpass filter on the first opamp?
Woooou DHT …mi respeto,es el mejor video que he visto,súper didáctico…muchas gracias por compartir,DIOS TE GUARDE Y BENDIGA.
Thanks Bro!
Thank you for making this video. I have adapted the circuit with the NE555 and/or relay(remove the buzzer&4R7 with 1kohm and jump C1815's Collector signal to pin2ofNE555) by using the negative signal that come from the transistor, so the next 555 section will generate an output pulse(with the RC duty cycle ratio) anytime when the metal object is in-range. ♥
Incredible thankyou for such a well detailed and instructive video cheers
Thanks Bro!
Awesome vid , nice and simple design . Well done
Thank you my friend!
You are the best example of the saying that knowledge increases as it is shared, you answered all the questions without getting bored,You said you'd be working on a new, more deeply perceptive detector, and when are you going to share it with us, thank you.
Hi. sorry for my delay. I'll be right back with you
@@dhtproject7022 Hi , do you sell this boards ?
@@dhtproject7022 no pude lograr que funcionara
Nice video for learning .very good projection. Your every action while making video was speaking .Thanks dear.
Thank you very much! Your detailed instructions helped me alot building this great MD.
For anyone who is wondering about the coil, its very important for the coil to have the right amount of windings, ie the right inductance.
Otherwise its not working or only in a narrow frequency band. That was the case with my first coil, that had too much inductance, ie too many windings.
I wound the second coil by adding/substracting windings until it worked on both ends of the 2K variable resistor, which alters the pulse width and frequency.
That improved the sensitivity significantly.
The larger the coil, the less windings are necessary, a coil with 22cm and 25 windings seems to work also.
Did you made it by looking circuit diagram or this video? There are three ic 's in the circuit diagram. But in this video he is using only two ic 's
I soldered everything on a perfboard. For that i looked at the circuit and all the connections and redrew the circuit on squared paper. Then i assembled and soldered everything using the legs of the components as traces.
It needs Just two ICs: the 555-timer and a dual OpAmp (the 4558 can be substituted with other OpAmps, but characteristics and pinout might be different).
Both 4558 ICs in the circuit are actualy one 4558 dual OpAmp.
I hope that helps.
@@rushiie106 Thank you so muchhh❤️❤️
@@tharushaperera8175 you are welcome! I can upload my drawing for easy transfer on a perfboard if it helps.
@@rushiie106 hi did you try to make this ??
Does it work?
🔥🔥🔥We have to make him discover gold so that we can be a search group why not
Hello my friend . One like is really not something, everyone should like a thousand because you made it very nicely and the video description was great. Thank you very much. I like metal detectors.🌹🌹🌹👏👏👏👏👏👏👏👏
thank bro!
hello we here in Brazil we do a lot of detection also congratulations by the circuit I will assemble mine.
Hi Bro!
Design a 'pointer' version.....one that is so reduced in power it only detects from 10cm or less. These types are not so good for general detecting because you will sense garbage at 100cm and spend all day digging metre-deep holes for junk. That being said, I'll still build it as it's a good detector and a nice project to build. I'm sure it has good usage.
I will also say that you have perfected the art of the TH-cam 'Circuit Video'. Very clear showing placement of components + A link to the necessary files that actually works + A valid schematic at the end. +10000 likes!
❤️❤️❤️
I really like this it is very suitable for searching for gold and metals
excellent work. thanx for sharing.
Hi Friend! Thank you very much!
Perfection .Hi from Romania
Hi Bro. thank you very much
Thanks v'much.
God bless you!
Hi Friend! Thank you very much!
Thank you for sharing.
the usage of the green/yellow cable core is genius, since it's going towards the ground!
I think i have to build that, thanks
Köszönöm a precíz és pontos leírást, képanyagot. Tökéletesen működik, megépítettem. 👍
gratulálok barátom, mindig sok sikert kívánok! nagyon szépen köszönjük!
Nice build!
Thank you my friend!
fantastic .. thank you👍👍
Good work. I want to thank you for these efforts.. A work suitable for beginners. They may have a chance to try it.. Remind me that this Russian was developed by an Algerian with the property of isolating iron.. Good luck.. I joined your army
❤سلآم عليكم اريد تواصل معك اخى
Very nice....
Thanks so much
Hello, I am from Iran, I like your channel and according to your training, I made the pirate metal detector, the training was excellent and please make Delta Pulse metal detector if possible.
Bạn thiết kế mạch phát ra sóng từ thật hay, bạn thật giỏi chuyên sâu.
Hic. Mạch này của người Nga thiết kế bạn ạ! Mình chỉ thay đổi linh kiện để dễ kiếm hơn thôi ạ!
Hai...do not save file
thank you
Excelent project 👏🇲🇽.
Hi Friend! Thank you very much!
Na jakiej częstotliwości pracuje ten detektor?
Hi friend
It was really great and nice.!
Hi Friend! Thank you very much!
it is a very magnificent effort you did thank you so much
but i have 3 questions
1- is the sound volume strength indicate the distance between the metal and the coil ?
2- what is the maximum detection distance for this circuit?
3- can i replace the speaker with a relay if yes what kind of relay ? (i need something to make trigger on metal detection so i can connect the circuit to the Arduino digital pin )
thank you again
Love it
Muito bom, um dos melhores que encontrei..
Muito obrigado!
good job
Hello. Next to L1 you have a 220R and I can't see other number. Is it 1nF ?
thanks alot. thats great...
Hi Bro!
Wow🤤
Thanks a lot
So clear .for that I subscribed u
Hi Friend! Thank you very much!
Thanks! i made this detector to from another circuit, and realised they had totaly wrong value on the resistor from pin 7 and 8 on 555 (1 kohm). The irf mosfet was glowing hot. Then found other circuit that used 47kohm, and that made it allot better, and even more sensetive. will try even 100k as you use, though i still got it on breadboard :)
Hi can you give me the diagrame which you realised
good work man 👏
Thank You Very Much ❤️
I made this circuit and found that the IRF730 mosfet was very hot.
the reason was the first resistor 1kohm between ic555 and 2k pot.
this resistor affects the oscillating frequency of the coil.
you must replace it with 100 or 220 ohm to increase the frequency and reduce the power consumption.
Did you made it by looking circuit diagram or this video? There are three ic 's in the circuit diagram. But in this video he is using only two ic 's
@@tharushaperera8175 I have used the same pcb he was making in the video.
there was just 2 ICs.
@@karimbahgat8690 thank you so much for the reply❤
Hi did you make the same circuit? the detector can detect 100cm
You just change the first resistor by 200 ohm ?
@@saRah-to1kv Do you mean 1k resistor that used in the beginning of the video
VERY GOOD MY FRIEND, I LIKED IT, I WILL MAKE A
Hi Bro!
can't we use ceramic capacitor instead of film capacitor?
Gostei muito vou fazer um .vidio bem explicado parabéns ❤
Very good
can i turn abou 27 turns in coil?
Hello! why there are four wire ends in the coil? (10:26) how did you join them together to make only two wire ends? in series or in parallel? Thank you
Hi Bro. parallel
I made it it's good
We need another one
More deeply
Hi Friend! sorry for the long wait. We will try to get back to you and assist you as soon as possible. Thank you very much!
Witaj, bardzo dobry film, dobrze pokazuje budowe wykrywacza "PIRAT", lecz konstrukcja jest bardziej czuła do żelaza ,mniej do złota. Zrobiłem go na innym pcb , fajny na początek.
из чего ты сделал
Hi Friend! Thank you very much!
Will the project not work if there is more gap between the pcb and elements
Well done 👍🏻👍🏻 🇮🇳 || Kuki
Hi Bro!
Thanks for this vdeo.
Thanks Bro!
مرحباً بك اتمنى ان يكون لك قلب طيب اب معرفة هذا العمل الرائع
Hi, I made the project but it doesn't work! I would like to know if you used enameled wire for the coil and if I use 0,5mm wire it must always be x2 or only if I use 0,3mm is x2? Thank you.
Hi Bro! 0.3 x 2 ~ 0.5mm . if you have 0.5mm wire you only need x1
Hello good friend, I hope the situation is always good. I can ask what kind of electronic board did you use at the beginning and what exactly do you mean by "d ownload file in description?"
Hi Bro! it's a printed circuit board. you can download and DIY at home
nice project
Hi Friend! Thank you very much!
بارك الله فيك هذا أفضل فيديو يوضح طريقة صنع جهاز كاشف المعادن
أتمنى لك مزيداً من التقدم والنجاح
Are there any substitutions for the C1815, A1015, 4558?
good work tanks
Hi Bro!
I love intelligence, ease, good photography, and explaining the names. You deserve a like. Thank you. You are also cute 😊
Thank you my friend!
great!!
Hi Friend! Thank you very much!
Terima kasih telah membuat video ini. 👍
amazing
Hi Friend! Thank you very much!
@@dhtproject7022 😊😇
Does the IRF 630 voltage regulator fit?
do you have any .gbr format ?
Yep... Looks like an old Russian circuit, with lots of resistors and capacitors 👌🏼
الله يعطيك الصحة.avec like + abonnement
♥️
Nice, easily anyanone can build it💗👍🏻
Hi Friend! Thank you very much!
Hola me siento muy contento con. ustedes Qué Dios los bendiga siempre
¡gracias!
in Russia, this metal detector is called a pirate))), a simple scheme, it is good to look for scrap metal in the ground))
Hi Bro. I was curious and tried one.
Ciao amico mio complimenti per il tuo canale 👏🤝😁🔔👍
ciao amico grazie mille
What is the length and width of the print scheme of t Russian Pirate metal detector? Thank you
Olá , vídeo muito esclarecido e funcional . Só uma dúvida : pretendo fazer uma bobina de 50x50 cm, neste caso posso uzar a mesma espessura dos fios ? Att.
دست زیبا سفیدی داری عشق❤
Senin PCB termi basacaz yoksa olduğu gibimi
Can we attach it to a drone by making it wireless with the minimum range of 100m?
please reply..
Quick question what is thw voltage of 1nf 102 capacitor
technology has evolved to be able to see the treasure with infrared or software?
Hi bro
Thanks for your good TH-cam video
I have a question
Can this device be adjusted to a depth of 3 meters?
And that something can be done that only identifies gold?
Thank you
Hi. I am not the designer of this circuit.
Top 👍
Great project mate 😊
Just one question: is it fine to use 220r/2w in staid of 220r/1w and 390/0.5w in staid of 390/1w ?
For the 220 ohm resistor, it just even better if you got 2w, and for the 390 ohm i think its totaly ok. I use just 0.5 w resistor on that to.
Thank you very match
The shema thanks
Hi Friend! Sorry for the long wait. You can find the attachment in the description .Thank you very much!
جميل معاكم محمد من العراق 🇮🇶 عمري 12 سنه وتحياتي ♥♥♥
شكرا جزيلا
.parabéns amigo sensacional muito bom qualidade e conteúdo o caminho é certo ea Vitória também vídeo tóp de linha 🎬📽🎥📺 levanta esse troféu que é seu 🏆 insista persista não desista porquê a certeza da Vitória é certa e está em suas mãos 🖐👋 parabéns 👏🏼👏🏼👏🏼
Deixando aquele GIGA 👍🏼🇧🇷
❤️
@@dhtproject7022 ممكن تنزل مخطط الجهاز
Hello, I fixed it, but it doesn't cost more than 2 cents. What is the reason? Can you help me? Thank you
Adorei esse vídeo, esse detector de metais é muito bom gostaria de fazer um , como consigo uma placa dessa?
Forte abraço e muito sucesso pra você😍👍🙏
sister if you put more wire it can give you more range please answer love you
Dove si puo' ordinare questa scheda con le istruzioni x il montaggio dei componenti? Grazie!
Resolution؟
This system pi vlf??
Cảm ơn bạn đã chia sẻ 🥰
Chào anh trai!
@@dhtproject7022 bạn có thể cho mình xin link Facebook không mình làm như mạch của bạn nhưng nó gặp 1 số vấn đề
is there output signal to take it to Arduino?
The transistor irf 730 gets very hot and then explodes. Why?
Hello, very beautiful

Thank you for answering my question. If possible, please take a picture of the circuit so that I can print it. Thank you.
Good i liked video
Hi Friend! Thank you very much!
I made this circuit but didn't get it. PCB circuit is different from circuit diagram. Two 4558 ICs are used in the map, but not in the movie. Please advise if possible
4558 is an IC containing 2 opamps in one housing, with shared VDD and GND. So you will see 2 opamps on the schematic, but only 1 IC in the video. You can look up the datasheet on google for a better understanding.
Hi
Thanks for the insight
Is this machine useful for detecting metal underground?
How to augment detection distance?
Hi Friend! sorry for the long wait. you can increase the coil diameter by 27-30cm (19T-21T). We will try to get back to and assist you as soon as possible. Thank you very much!
Do you get more death with more coil wire wrapped around your circlar locater and better accuracy. Thank you
you can try with larger search coil diameter. try the 27cm diameter and 22 loops