Ximimark 2Pcs Metal Detector Kit Electronic Soldering Practice Kit Non-Contact Sensor Board Module Electronic Part Metal Detector DIY DC 3V-5V 60mm
Product Description
Ximimark 2Pcs Metal Detector Kit Electronic Soldering Practice Kit Non-Contact Sensor Board Module Electronic Part Metal Detector DIY DC 3V-5V 60mm
- Buzzer start to ring and the red light indicator is on when the metal is close to the metal detector.
- To adjust the potentiometer to affect the detection distance, the detection distance of the machine is less than 5 cm.
- Multipurpose - Metal detector non contact module can be used in game entertainment, car detection, elevator floor control, equipment location detection.
- Designed for Beginners：Special design for electronics starter to learn to solder electronics components. Soldering
- Warm Reminder ：DIY electronic components kit requires buyer to assemble and welding, If you don't have any soldering experience, please read the soldering instructions and use soldering tools carefully to avoid safety problem
Installation Steps:
Step 1:Install Metal Film Resistor R1=200K;R2=2K;R3=470ohm.
Step 2: Install Capacitor:C1,C4=104pF;C2,C3=222pF;C5=100uF.
Step 3:Install 2pcs S9012 on Q2,Q3;1pcs S9018 on Q1;1pcs potentiometer on VR1.
Step 4:Install the LED with the long leg as the positive pole, corresponding to the square pad mounted on the board.
Step 5:Install Buzzer and Power socket.
Note:
The installation of electronic modules requires basic knowledge and requires a certain electronic professional foundation and hands-on ability. Please purchase carefully!
Manual measurement, with small error. Please check size in detail before purchase.
Real colors may slightly differ from the pictures, as it depends on specific monitor settings and light brightness.
We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution.
Package Includes: 2Pcs
