KT0002
TDA7253 Power Amplifier
This module is a great choice for anyone who is looking for a simple and affordable way to build a high-quality audio amplifier. It builds around a chip that can deliver up to 8 watts of continuous power, which makes it ideal for driving small speakers or headphones.



KT0003
Electronic Light Dimmer
This module is a great choice for anyone who is looking for a simple and affordable way to build a high-quality audio amplifier. It builds around a chip that can deliver up to 8 watts of continuous power, which makes it ideal for driving small speakers or headphones.



KT0005
Analog Servo Motor Driver
This module offers a practical and versatile solution for controlling small servo motors, specifically the popular DG90 9g servos. Leveraging the capabilities of the 555 timer IC, it generates Pulse-Width Modulation (PWM) signals that regulate the servo motor’s rotation angle.




KT0006
TDA1516 Stereo Power Amplifier
This module is a high-performance, low-voltage, 2 x 12W stereo power amplifier module designed for variousf audio applications. This versatile module provides a robust and efficient audio solution, ideal for powering small to medium-sized speakers




LB0002
Pink Noise Generator
This kit provides a simple yet effective DIY pink noise generator. It features a compact and user-friendly design that uses only three transistors and one operational amplifier. This makes it a cost-effective and educational way to explore the unique characteristics of pink noise. All components are through-hole, which ensures that assembly is straightforward and suitable for hobbyists of various skill levels.




