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K1002 Night Light Kit


K1002 night light kit with LDR sensor. Build an automatic LED light circuit that turns on in the dark. Assembly required.

$6.00

K1002 Night Light Kit – LDR Light Sensor Project (Assembly Required)

The K1002 Night Light Kit introduces students to light-sensitive circuits using a Light Dependent Resistor (LDR) to automatically switch on a LED in low light conditions. This hands-on project demonstrates how electronic systems respond to environmental changes and is ideal for beginner electronics learning.

Key Features

• Light-activated LED using LDR sensor
• Automatic switching based on ambient light levels
• Hands-on soldering kit for skill development
• Demonstrates real-world automation concepts
• Engaging and practical electronics project

What’s Included

• 1 × KS1002 PCB
• 1 × LDR (Light Dependent Resistor)
• 1 × LED
• Electronic components (resistors, transistor, trimpot.)
Note: Assembly required.

Curriculum Links

Australian Curriculum (v9.0):
• ACTDEK042 – Investigate how systems are designed and controlled
• ACTDEP050 – Produce designed solutions
Victorian Curriculum:
• VCDSTS039 – Technologies systems
• VCDSCD041 – Producing designed solutions
NSW (Stage 4–5 Technology Mandatory):
• TE4-2DP – Designs and produces solutions
• TE4-3DP – Safe use of materials and components

Classroom Use / Learning Outcomes

Students will:
• Build a light-sensitive electronic circuit
• Understand how sensors interact with circuits
• Explore input/output relationships
• Apply concepts of automation and control

Teacher Benefits

• Strong real-world relevance (lighting systems)
• Easy to demonstrate cause-and-effect behaviour
• Supports project-based learning
• Suitable for beginner to intermediate students

Perfect For

• Sensor and automation projects
• Beginner soldering kits
• Electronics and STEM learning
• Classroom demonstrations

Technical Specifications

Circuit Type: Light-activated switch (sensor circuit)
Sensor Type: LDR (Light Dependent Resistor)
Output Type: LED illumination in low light
Operating Voltage: Typically 9V
Control Method: Automatic (light level dependent)
Components: LDR, LED, resistors, transistor, trimpot
PCB Type: Through-hole kit (assembly required)
Mounting / Form Factor: PCB module
Power Supply: Battery powered (not included)
Operating Temperature: 0°C to +70°C
Additional Notes: Sensitivity can vary depending on ambient lighting conditions