Day Night Sensor Light School Project Kit with LDR

    DISC-2026-06-170

    Vendor: SmartLabs

    Out of stock
    R 32.00
    R 32.00
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    Cover the sensor and the light comes on. Uncover it and the light goes off. That is a light dependent resistor doing its job, and it is the pack to reach for when the brief mentions street lights, security lighting or anything that has to react to darkness.

    What is in the pack

    • Light dependent resistor
    • BC547 transistor
    • LED
    • Resistor
    • 2 x AA battery case and an assembly diagram guide

    Covers Electrical Systems and Control in CAPS Technology, and it is one of the few packs in the range that introduces a transistor as a switch.

    Note: this is a component pack. The model, backing board, batteries, tools and glue are not included.