Monday Kids Sound and Light Control Night Light Kit - DIY Electronic Soldering Training Kit

This product is a Sound and Light Control Night Light Kit designed for learning electronic technology and DIY projects. The kit includes all necessary electronic components and circuit board, allowing users to assemble and solder a complete sound and light control night light. It is ideal for students for electronic skills training and for electronic enthusiasts for DIY projects.

Product Parameters:

Model: TJ-56-517
Power Supply Voltage: 5~10V (DC Power)
Board Size: 50 x 31mm
Function Explanation: The RG LED exhibits low brightness during the day. At this time, the resistance between the collector and emitter of 9014 is very high, and it almost conducts at the amplitude threshold of the sound signal.

Circuit Principle: When the sound sensor detects a sound signal, the signal is amplified and processed to trigger the thyristor to turn on, lighting the LED. Additionally, the photoresistor will also conduct in low light, lighting the LED. When the light becomes brighter or the sound signal disappears, the thyristor turns off, and the LED goes out. Adjusting the resistors and capacitors in the circuit changes the light's sensitivity and delay time.

Product Features:

Educational Value: Suitable for students to conduct electronic skills training, helping them grasp basic knowledge of electronic components and soldering techniques.
DIY Project: Perfect for electronic enthusiasts to carry out DIY projects, enhancing hands-on skills and innovative thinking.
High-Quality Components: Uses high-quality electronic components to ensure circuit stability and reliability.
Detailed Manual: Comes with a detailed assembly and soldering manual to help users complete the project smoothly.
Practical Function: The finished sound and light control night light can be used for practical applications such as night lighting.

Combination of Education and Entertainment: Students can learn electronic knowledge through hands-on creation, increasing their interest in learning.
Easy Assembly: Detailed manual and high-quality components make the assembly process simple and easy to understand.

Usage Instructions:

Preparation: Gather soldering tools (soldering iron, solder wire, etc.) and power supply.
Assemble Circuit: Follow the manual to solder the electronic components onto the circuit board.
Connect Power: Connect the circuit board to a 5~10V DC power supply.
Test Function: Test the sound and light control night light's functionality by inputting a signal to ensure it works properly.
Circuit Diagram: A detailed circuit diagram is provided with the kit. Users can follow the circuit diagram to assemble and solder, ensuring the accuracy of the circuit.

Purchase Information:

Applicable Range: The kit is suitable for students' electronic skills training and electronic enthusiasts' DIY projects.