VCOM LED Heart DIY Electronic Kit – 51 Microcontroller Soldering Practice Board, Flashing Light Circuit for Beginners & STEM Education

Learn Electronics the Fun Way

Experience the joy of building your own flashing LED heart with the VCOM Heartbeat LED DIY Soldering Kit. Designed for beginners and hobbyists, this hands-on project lets you explore the basics of electronics, soldering, and microcontroller programming—all while creating a glowing heart-shaped display that lights up with life.

Microcontroller-Controlled LED Animation

At the core of this DIY kit is a programmable microcontroller that drives 32 colorful LEDs arranged in a perfect heart shape. Through precise timing and logic control, the lights blink, chase, and pulse in dynamic patterns, offering both a visual delight and a practical learning experience in digital circuit design.

Build, Solder, and Learn by Doing

The kit includes resistors, capacitors, crystal oscillators, and LEDs that you’ll assemble step by step on a printed heart-shaped circuit board. It’s an ideal tool to practice soldering techniques and understand how microcontrollers coordinate electronic components in real circuits.

Perfect for STEM Learning & DIY Gifting

Whether you’re teaching electronics in a classroom, learning circuit design at home, or creating a personalized glowing gift, the Heartbeat Kit adds both creativity and education to your project table. The finished heart shines brightly when powered via USB or a 3V–5V module, making it a unique display piece that shows off your craftsmanship.

Safe, Educational, and Rewarding

Made with high-quality components and a clear PCB layout, this kit ensures a stable and safe soldering experience for all ages. It’s more than just a circuit—it’s a beginner’s gateway to understanding how electronic systems work from the inside out.

What You Get

VCOM Heartbeat LED DIY Soldering Kit with microcontroller, heart-shaped PCB, 32 LEDs, resistors, capacitors, crystal oscillator, and detailed assembly guide.
As a trusted global brand in electronics and peripherals, VCOM delivers quality, durability, and prompt support for a worry-free learning experience.