1>. It is DIY kit. User need to weld it.
    2>. Trigger mode and output mode.
    　　1).Set trigger mode by JMP1:
    　　 Light trigger mode:Relay OFF in dark environment.Relay ON in bright environment.1-3
    　　 Dark trigger mode: Relay ON in dark environment.Relay OFF in bright environment.2-4
    　　2).Set output mode by JMP2:
    　　 1-2: Relay is allowed to work
    　　 2-3: Relay is not allowed to work

    Overview

    1>. Model: OPS-1
    2>. Name: Light-Operated Switch DIY Kit
    3>. Size: 45*38mm
    4>. Work Voltage:5-6V


    Components Listing

    Component

    Number

    Parameter

    Quantity

    Metal film resistor

    R3,R4,R6

    1K

    3

    Metal film resistor

    R7

    4.7K

    1

    Metal film resistor

    R2,R5

    10K

    2

    Potentiometer

    VR1

    10K(103)

    1

    Photoresistance

    R1

    5528

    1

    Ceramic capacitor

    C1,C3

    0.01uF 104

    2

    Electrolytic capacitor

    C2

    100uF 16V

    1

    1N4007

    D1,D2

    DO-41

    2

    F5 Red LED

    D3

    5mm

    1

    LED Pillar



    F4*H4

    1

    SS8550

    Q1

    TO-92

    1

    LM393

    U1

    DIP-8

    1

    IC Socket

    U1

    DIP-8

    1

    Relay

    K1

    5V

    1

    KF301-2P

    J1



    1

    KF301-3P

    J2



    1

    2*4P Male Pin

    JMP1

    2.54mm

    1

    1*3P Male Pin

    JMP2

    2.54mm

    1

    Jumper





    3

    PCB



    45*38mm

    1



    Package:

    1PCS light switch kit

     
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