DIY Blue LED Hourglass Kit with Microcontroller
24.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
Experience the engaging visual of the DIY LED Hourglass Electronic Kit, featuring a compact 40x80mm double-sided PCB with 57 vibrant 3mm blue LEDs controlled by a microcontroller. Powered by a 5V DC supply, it uses less than 0.5W, offering energy efficiency. The design replicates sand flow using LED illumination, with adjustable speed via a micro switch and a restart function to restart the simulation. An additional 28 LEDs provide a charming night-light effect. The sleek, green solder mask backdrop highlights the intricate circuit traces and modern component layout, creating a dynamic, motion-inspired aesthetic perfect for electronic enthusiasts seeking an interactive and visually captivating project.
This DIY LED Hourglass Electronic Kit
Immerse yourself in a captivating DIY experience with this electronic hourglass kit. Crafted on a compact 40x80mm double-sided PCB, it features 57 vibrant blue 3mm LEDs arranged to mimic flowing sand within an hourglass. Controlled by a microcontroller, the kit allows you to customize the sand flow speed via an adjustable micro switch, making each operation unique. Besides the mesmerizing hourglass effect, 28 additional LEDs provide a gentle ambient night light, perfect for relaxing environments. The sleek green solder mask highlights the intricate electrical traces, while the black central chip adds a modern touch. Easy to assemble for enthusiasts, this kit is ideal for both educational purposes and personal enjoyment, offering a hands-on introduction to electronic design and soldering.
Key Features of the This Electronic Hourglass Kit
- Contains a high-quality 40x80mm double-sided PCB with a vivid green solder mask, showcasing fine electrical traces and a professional sleek appearance for aesthetic appeal.
- Features 57 bright blue 3mm LEDs controlled by a microcontroller, simulating realistic sand flow with adjustable speed for a personalized visual experience.
- Includes a 5V DC power supply compatible with standard USB or power adapters, consuming less than 0.5W, making it energy-efficient and environmentally friendly.
- Built with a black integrated circuit chip featuring 8 pins at the center, controlling LED operations and programmed for smooth sand simulation effects.
- Equipped with two push switches—one for power () with ON/OFF positions and another for debugging or adjusting speed via a micro switch—enhancing user control.
- Additional 28 LEDs serve as decorative night lighting, adding versatility and ambiance while the circuit design emphasizes precision and durability.
This DIY LED Hourglass Kit—A Must-Have for Enthusiasts
Imagine yourself proudly assembling this innovative circuit, seeing the mesmerizing sand flow through vibrant LEDs. Perfect for learning, experimenting, and impressing others, this kit transforms electronic concepts into captivating displays. Whether you are a beginner eager to develop your skills or an expert seeking a new project, this hourglass kit offers endless enjoyment and development opportunities. Let the glow of blue LEDs inspire your creativity and technical mastery. Purchase today and bring an engaging, dynamic piece of art and technology into your space, elevating your electronic projects to new heights.
| Color | DIY Kit |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
WHY CHOOSE JAKESPECIAL? 🤔
Shopping online isn't just about buying a product—it's about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don't just sell products, I ensure that every order is handled with care, efficiency, and full support 🌟
Here's why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there's any issue with your order, I personally handle it—no delays, no excuses. Whether it's a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there's a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it's managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
When you buy from JakeSpecial, you're not just getting a product—you're getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won't find elsewhere 💫
FAST & SECURE SHIPPING 📦
I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express' logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao's high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
EASY RETURNS 🔄
If you need to make a return, there's no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I'm here to make the process as smooth as possible 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
Related products
