RGB LED Heart DIY Soldering Kit – 32 LED Flow Light Project
RGB LED Heart DIY Soldering Kit – 32 LED Flow Light Project
Build Your Own Glowing RGB Heart – A Fun DIY Electronics Project
The RGB LED Heart-Shaped DIY Electronic Kit is a hands-on soldering project designed for electronics enthusiasts, students, and hobbyists who love building and learning. Featuring 32 colorful 5mm LED beads arranged in a beautiful heart shape, this kit produces a stunning flowing light display once assembled. Choose between the RGB multicolor or classic red LED version to suit your style.
Powered by an 89C51 or 89C52 single-chip microcontroller, this kit is an excellent way to practice soldering, understand circuit design, and explore microcontroller programming. The transparent plastic shell gives the finished piece a polished look — perfect as a desktop display or a heartfelt handmade gift.
⚠️ Please Note: This kit is intended for buyers with prior soldering and circuit experience. Assembly success depends on the builder's skill level. Products are verified in good condition before shipping, but assembly results cannot be guaranteed. Please read all instructions thoroughly before beginning. Batteries are NOT included.
Made in Mainland China.
Key Features
- 🔴 32 x 5mm LED beads – available in RGB multicolor or red
- 💡 Dynamic flowing light effect – eye-catching heart-shaped display
- 🔧 89C51/89C52 microcontroller – great for learning embedded systems
- 📐 FR-4 PCB board with transparent plastic enclosure
- 🔋 Powered by 2 x AAA batteries (not included)
- 📦 Model: BA-88 | Shipped as DIY bulk kit
- 📏 Finished size: 9cm wide × 7.6cm tall × 3cm thick
Specifications
| Model | BA-88 |
| LED Count | 32 × 5mm LEDs |
| LED Color Options | RGB Multicolor / Red |
| Microcontroller | 89C51 or 89C52 |
| PCB Material | FR-4 |
| Power Supply | 2 × AAA batteries (not included) |
| Finished Dimensions | 9cm × 7.6cm × ~3cm |
| Condition | Brand New |
| Origin | Mainland China |
Who Is This Kit For?
This kit is ideal for electronics students, hobbyist makers, and anyone who enjoys hands-on DIY projects. It's also a unique handmade gift idea for someone who appreciates the art of electronics. Whether you're brushing up on your soldering skills or introducing a younger enthusiast to circuit building, the heart-shaped LED kit makes the experience both educational and visually rewarding.
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Frequently Asked Questions
Q: Do I need prior soldering experience to assemble this RGB LED heart DIY kit?
A: Yes, this kit is recommended for buyers who already have basic to intermediate soldering and circuit experience. The seller cannot guarantee assembly success for first-time builders. Always read the included instructions fully before starting.
Q: What batteries does the LED heart-shaped light kit use?
A: The kit is powered by 2 × AAA (No. 7) batteries. Please note that batteries are not included in the kit and must be purchased separately.
Q: Can I choose between RGB multicolor LEDs and red LEDs?
A: Yes! This kit is available in two LED color variants — a vibrant RGB multicolor version for a dynamic flowing light show, or a classic red LED version for a timeless look. Select your preferred option before adding to cart.
Q: What microcontroller is used in this DIY heart lamp kit?
A: The kit uses an 89C51 or 89C52 single-chip microcontroller, which controls the flowing LED light patterns. This makes it a great learning project for anyone studying embedded systems or microcontroller programming.