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K1030 Cecil Cicada Kit – Light-Sensitive Sound Exploration Kit (Assembly Required)

The K1030 Cecil Cicada Kit is an engaging electronics project that converts light into sound using an LDR and adjustable controls. Designed to make learning interactive and creative, it allows students to explore tone generation, modulation, and input/output relationships through a fun, responsive circuit.

Key Features

• Light-sensitive sound generation using LDR
• Four adjustable trimpots for tone, sensitivity, modulation, and repetition
• Interactive “creature-style” project for engagement
• Demonstrates analog control and signal variation
• Hands-on soldering and experimentation kit

What’s Included

• 1 × K1030 PCB
• 1 × LDR (Light Dependent Resistor)
• 4 × Trimpots
• Electronic components (ICs, resistors, capacitors, etc.)
• Sound output component (speaker or buzzer depending on version)
Note: Assembly required.

Curriculum Links

Australian Curriculum (v9.0):
• ACTDEK042 – Investigate how systems are designed and controlled
• ACTDIP050 – Implement digital solutions
Victorian Curriculum:
• VCDSTS039 – Technologies systems
• VCDTDI037 – Algorithm design and implementation
NSW (Stage 4–5 Technology Mandatory):
• TE4-2DP – Designs and produces solutions
• TE4-5AG – Applies problem-solving and evaluation

Classroom Use / Learning Outcomes

Students will:
• Convert light input into sound output
• Adjust and analyse analog variables
• Explore modulation and waveform behaviour
• Understand sensor-driven control systems

Teacher Benefits

• Highly engaging and creative project
• Demonstrates multiple concepts in one build
• Encourages experimentation and exploration
• Suitable for intermediate-level students

Perfect For

• Sensor and sound projects
• Analog control experiments
• Intermediate soldering kits
• STEM and classroom learning

A playful project with serious learning potential—students won’t forget the lesson when it chirps back at them!