Simple Smartphone Metal Detector Experiments

[@u812green7]

Great idea! Pinpointer version would be awesome

[@milekokotov1964]

Уште едно одлично видео. Браво Мирко!

[@mihainechita7525]

Thanks for sharing to us your knowledge ❤️

[@otabdogamer3516]

Great video,just a question how can i find the headphone jack adapter?and should the headphone jack have the left and right section?

[@maxcinta5760]

I would like to add my cell phone to my metal detector. having celluar, wifi, and a camera will really come in handy. Then I could do mapping too!

[@otabdogamer3516]

Great video.just a question where can i find the headphone jack adapter?and is the left and right section of the headphone jack necessary?

[@MirkoPavleskiMK]

For example, from old defective smartphone headphones

[@otabdogamer3516]

Thank you i will try it out

[@hasanylmaz9432]

привет, хорошая работа.. сэр, у меня есть вопрос.. как вы отправляете звук на динамики с подключенными наушниками.. как мы можем сделать отдельную разницу частот для металлов.. любовь

[@dorivalgemmi3548]

VERY VERY GOOD WORK MAN VERY GOOD WORK MAN 😮😮😮❤

[@MirkoPavleskiMK]

Thanks

[@ابوخالد_اليمن]

ماهو الجهاز ذواللونين الاصفر والاسود

[@skr712]

have you done🤔

[@danielcovaci6930]

great jobe, it looks simple and not so much pieces :) and it looks powerfull

[@parvanhshirazi8407]

My dear, I understand the language you speak, please share the circuit you made for me, beautiful and clear.

[@rollietimogan402]

I like this CP metal.detector, I have long time of planning this device to try how it good to detect object, but I don't have another 1 CP to try and test

[@udhi_gn3893]

Help...I tried this circuit but when I plugged it into my phone it was not detected by the phone. Probably because the 200nf capacitor acted like an open circuit on the mic jack so it was undetected. Is there any way to manually bypass this automatic mic detection?

[@MirkoPavleskiMK]

You should connect a 10k resistor in parallel to the microphone input

[@ShahzaibAli-qn8mx]

I like this metal dector ' pl detail names of all comoponents & one by one

[@محمدالحمادي-ط5ق]

وهل هذي الدائرة تعتبر دأئرة ترشيح مع مذبذب أم لا

[@aleksandarsokolcevski3690]

Одлично видео и секоја чест ова е еден од најдобрите канали за електроника на youtube. Одлична е серијава за метал детектори а овој дефинитивно изненадува со дометот со оглед на колку малку компоненти се потребни. Уште повеќе ме радува што некој од Македонија прави вакви одлични видеа. Keep up with the great work.

[@MirkoPavleskiMK]

Ти благодарам за пофалбите:)

[@محمدالحمادي-ط5ق]

ولاكن لماذا المخطط الذي على الورقة لا يوجد به مقاومة ثابتة كما أنها توجد في لوحة العمل

[@БлажоАнгелов]

zosto na semata imas dva kondenzatori ,a na plockata vo videoto,eden kondenzator i eden otpornik?

[@mehdighasmi6508]

Greetings and politeness I am from Iran, thank you for your educational video If possible, please post the parts list of this circuit, thank you very much

[@ShahzaibAli-qn8mx]

I like this metal dector: pl detail's names of all components & power voltage & also one by one solder in PC etc: next video may upload: Thank' (Rana Ramzan)

[@Naomi_Boyd]

What if you had two pickup coils wound opposite each other so that they perfectly cancel out? It would be like an electronic interferometer, no? If the impedance changes asymmetrically across the coils, they fall out of phase and give a readable signal. At least, that is the theory. I know more about physics than electronics, so please do correct me if I'm mistaken, but I think it could make for a very sensitive detector. The signal strength would be determined by the transmission coil, and only the phase variance would be determined by the feedback from the target. I probably don't know what I'm talking about, but maybe it's a new toy to play with. 🤪

[@MirkoPavleskiMK]

In fact, in the course of experimentation, I also tested that option unintentionally, but the results were the same

[@skr712]

i can't find 500r trimmer ..what is the similar ?

[@MirkoPavleskiMK]

1K

[@skr712]

@@MirkoPavleskiMK today i have finished ..but not working ..🙄😥 my capasitor is 684 Mylar Capacitor I dont know what is the problem 🤔

[@محمدالسرحان-ب2ت]

Can I know the name of the program on the phone?

[@MirkoPavleskiMK]

Smart Hunter. Link: play.google.com/store/apps/details?id=com.neco.desarrollo.detectordemetales&hl=en&gl=US

[@maalaouialaaeddine1189]

Can i use wire 0.5 mm ?

[@MirkoPavleskiMK]

Yes

[@samsondmalaay6096]

How much

[@geroe.7644]

Hello Mirko, I made the circuit. It oscilates at 9khz. But it's blind to every object that I put. maybe if the object is too closer to the coil the detector screams. I tried to adjust the two trimmers in a lot of ways, but it can't detect objects in a small range. When I put an object I see the variation of the signal on the screen, but the detector is mute. I made the coil same as you. Please help me. Thank you.

[@MirkoPavleskiMK]

Try to connect connect a 10k resistor in parallel to the microphone input

[@nscreative5930]

Please give me a android app link sir

[@MirkoPavleskiMK]

Smart Hunter. Link: play.google.com/store/apps/details?id=com.neco.desarrollo.detectordemetales&hl=en&gl=US

[@yazanibrahim8216]

Hello can we use BC548 or BC558 or C1815? because i don't have bc557...

[@MirkoPavleskiMK]

You can use any NPN type transistor , in your case BC558

[@djilali-d4w]

​@@MirkoPavleskiMKzur Klarstellung PNP Und nicht NPN

[@MirkoPavleskiMK]

@@djilali-d4w Sorry, PNP

[@yousefosb3517]

What is the name of the mobile app please?

[@MirkoPavleskiMK]

"Smart Hunter" Link: play.google.com/store/search?q=smart%20hunter&c=apps

[@electronic7979]

Super

[@MustafaDaldal-j7z]

Telefona yukledigin purabram nedir

[@MirkoPavleskiMK]

Smart Hunter. Link: play.google.com/store/apps/details?id=com.neco.desarrollo.detectordemetales&hl=en&gl=US

[@mohamedyahya2064]

ماهو التطبيق أخي و طرؤقة التركيب مع الشكر

[@ibnbeer6191]

Смарт хантер. Гугл плей для андроид.

[@walteracevedoq.9230]

Nombre de la app gracias

[@MirkoPavleskiMK]

Smart Hunter. Link: play.google.com/store/apps/details?id=com.neco.desarrollo.detectordemetales&hl=en&gl=US

[@walteracevedoq.9230]

Gracias

[@luzviminteamtreasurehuntin7936]

good evening brother please ask for a diagram I can have

[@MirkoPavleskiMK]

www.hackster.io/mircemk/simple-smartphone-metal-detector-experiments-08a4c6

[@elarbiboudhelal7338]

اسم التطبيق الذي يعمل عليه الجهاز

[@abrahamkristian1975]

Pode ver squema?

[@MirkoPavleskiMK]

www.hackster.io/mircemk/simple-smartphone-metal-detector-experiments-08a4c6

[@ahmadqulaip4919]

Name of the App on your Phone 🤳

[@MirkoPavleskiMK]

Smart Hunter

[@ahmadqulaip4919]

@@MirkoPavleskiMK thanks 🙏

[@MustafaDaldal-j7z]

5:04

[@iraqiraq8837]

جيد جدا عمل رائع

[@salvatechnics5130]

Soy electrónico me interesa tu trabajo lo voy hacer gracias

[@asmanzamin-xp2mb]

Hello . you did

[@عادلنيسان-م6م]

سلام عادل انت برع اني محتاجه نيه من تطبيق

[@htooaung115]

Very good 😂

[@jongstv36]

I hope you reply sir

[@عادلنيسان-م6م]

و شكران من. الجزائر

[@parvanhshirazi8407]

For example, the printed circuits of resistors and transistor capacitors that you used. I am a female student in the field of electronics. If you send me everything with photos of circuits, circuits, and electronic components, I will make it myself.

[@عادلنيسان-م6م]

عادل انتي بخير هل من الممكن أن تكون صديق من دولة عزيز ابعثلي نيه من تيلك تطبيق

[@selahattinaygun3601]

Toprak ayarı yoksa bişeye yaramaz kardeşim.

[@jpjay1584]

you are moving way too fast. why not stay in the area where it barely detects the metal? show what happens there? once it beeps there is no need to move closer fast. we know what happens. its more interesting to see how it detects in the area where it is just about to start.

[@sasa-gl1vk]

Boring

[@philtreasurehuntingww2236]

Hello brother I'm from phillipines how to contact you in messenger?

[@philtreasurehuntingww2236]

Can you give your Facebook account sir?

[@MirkoPavleskiMK]

facebook.com/mirko.pavleski.9

[@philtreasurehuntingww2236]

@@MirkoPavleskiMK send me your Facebook account

[@skr_electronics_lab]

I wiil message you in instagram please reply

[@parvanhshirazi8407]

Send me how to make this, I am one of your subscribers

[@parvanhshirazi8407]

Send me how to make this, I am one of your subscribers

[@parvanhshirazi8407]

Please send me how to make the capacitor and the construction plan. I will be very grateful

[@skr_electronics_lab]

@@parvanhshirazi8407 you are my subscriber ?

[@parvanhshirazi8407]

My dear, I understand the language you speak, please share the circuit you made for me, beautiful and clear.