【All Through-Hole Components】This kit uses only through-hole parts, making it suitable for users who want an easier and more comfortable soldering experience. Each component is clearly labeled to support smooth assembly.

 

【NE555-Based Learning Circuit】Designed around the NE555 timer IC, this kit helps users understand basic timing behavior, resistor-capacitor interaction, and LED fading functions while assembling a simple analog circuit.

 

【Breathing LED Test Module】After assembly, the onboard LED produces a smooth fading effect, offering a clear visual confirmation of proper soldering and circuit operation.

 

【Beginner-Friendly Practice Board】A clean layout, wide pads, and easy-to-follow markings make this board suitable for beginners who want to improve soldering skills and gain hands-on experience with electronic components.

 

【Compact and Practical Project】The kit provides a simple and engaging build suitable for hobby learning, practice sessions, small workshops, and introductory electronics education environments.