Fémérzékelő készlet Elektronikus készlet DC 3V-5V 60mm Érintésmentes érzékelő DIY készlet

Metal Detector Kit Electronic Kit DC 3V-5V 60mm Non-contact Sensor DIY Kit
1. Introduction
Metal Detector is a high performance metal detector designed for security.2.Parameter NO.ParameterValue
1NameMetal Detector
2Operating VoltageDC 3-5V
3Operating Current40mA
4Standby Current5mA
5Detection Distance60mm
6Alarm modeSound/Light
7DifficultyEasy
8PCB Size86*61mm
NO.ParameterValue
3.Application1>. Game entertainment2>. Security check3>. Search for metal products5>. Car detection5>. Traffic Statistics6>. Elevator floor control7>. Production equipment position detection8>. Production equipment development and design9>. Electronic Product Design10>. Play equipment development11>. Metal proximity switch12>. Metal detection in human body4.Schematic4.Schematic5.Component listing
NO.Component NamePCB MarkerParameterQTY
1Metal Film ResistorR3470ohm1
2Metal Film ResistorR22K1
3Metal Film ResistorR1200K1
4PotentiometerVR1100R1
5Ceramic CapacitorC2,C30.022uf2
6Ceramic CapacitorC1,C40.1uf2
7Electrolytic CapacitorC5100uf1
8Red LEDLED15mm1
9S9012Q2.Q3TO-922
10S9018Q1TO-921
11Power SwitchSW16*5mm1
12BuzzerSP19*12mm1
13Power SocketJ1KF301-2P1
14PCB MDS-601
NOTE:Users can complete the installation by PCB silk screen and component listing6.Installation StepsStep 1:Install Metal Film Resistor R1=200K;R2=2K;R3=470ohm.
Step 2: Install Capacitor:C1,C4=104pF;C2,C3=222pF;C5=100uFStep 3:Install 2pcs S9012 on Q2,Q3;1pcs S9018 on Q1;1pcs potentiometer on VR1.
Step 5:Install Buzzer and Power socket.
Finished picture:
Package included:1*DC 3V-5V 60mm Metal Detector Kit Electronic Kit Non-contact Sensor DIY Kit
202210429671 - ali110 (280)