how to make a deep metal detector
ฝัง
- เผยแพร่เมื่อ 7 พ.ค. 2024
- Schematic & PCB:
drive.google.com/drive/folder...
Components and supplies:
220 ohm Resistor
1K ohm Resistor
47K ohm Resistor X3
100 ohm Resistor
10K ohm Resistor X2
47 ohm Resistor
10 ohm Resistor
390 ohm Resistor
68K ohm Resistor X2
1.8M ohm Resistor
120K ohm Resistor
470K ohm Resistor
1N4148 Diode X2
NE555 Timer IC
TL072 JFET dual operational amplifiers
10K Ohm Potentiometer
22K Ohm Potentiometer
1000uF, 16V Electrolytic Capacitor
1nf Ceramic Capacitor
100nF Polyester Capacitor X2
10uF, 16V Tantalum Capacitor X3
1uF, 16V Tantalum Capacitor
BC547B Transistor
BC557 Transistor
IRF740 Power MOSFET
2-Pin Screw Terminal Block Connector
On Off Single Pole Rocker Switch (Mini Black - 2Pin)
Passive Buzzer (12V)
1-Amp Electrical Glass Fuse
Mono Channel Headphone Jack Socket (3-Pin DIP)
GX16 2-Pin Round Shell Aviation Connector (Set of Male and female)
Copper Wire 0.8mm
Sealed Lead Acid Battery (12V / 1.2 to 4.5Ah)
Video parts list:
00:00 Schematic and PCB of the metal detector circuit
00:40 Assembling the metal detector circuit
09:30 How to connect the fuse to the metal detector circuit
10:17 How to connect the switch to the metal detector kit
10:38 How to connect the headphone jack to the metal detector kit
11:25 How to connect coil connector to metal detector kit
12:33 Training on making a coil for a metal detector kit
16:51 Battery connection to metal detector kit
17:15 Testing the metal detector circuit
Can I use lm358 instead of tl072
And bc558 instead of bc557
And bc635 instead of bc547b
Thanks ❤
looking good I will try thanks for everythink
THANKS A MILLION!
💐🌷🌹🌸🌺
Very nice MashaAllah
Thank you very much 💐🌷🌹🌸🌺
عمل جميل شكرا جزيلا
مانسبة نجاح هذا المشروع ؟
كما اريد الحصول على صورة اللوحة بأبعادها لصناعتها بالطريقة التقليدية كذالك جدول للقطع لتسهيل العمل إذا ممكن
مرحبا يا صديقي، شكرا جزيلا
نسبة نجاح هذا المشروع 100%
كما أن رابط تحميل ملف المشروع موجود في وصف الفيديو.
Can i increase the distance by making bigger coil or any other way?
hi how deep is the device can detect metals 1 , 2 or 3 meters please
Que buen proyecto! Muy útil.
💐🌷🌹🌸🌺
I like and i love it where we can buy all parts
Thank you very much 💐🌷🌹🌸🌺
You can get all the parts you need by searching on Google from the electronic parts online stores.
very nice
THANKS A MILLION! 💐🌷🌹🌸🌺
تحية لك هل c3 هو 10u أم 1u
وهل المخطط صحيح ولك الشكر
فيديو رائع
Hello my friend
C3= 10uF
C7=1uF
The PCB layout is correct.
💐🌷🌹🌸🌺