High-Sensitivity Sound Sensor Module for Projects
Price range: 23.99 € through 26.99 €
🆓 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
Enhance your sound detection projects with this high-sensitivity sound sensor module compatible with 2.4V to 5V DC power. It features a built-in electret microphone with adjustable gain from 25x to 125x, an analog output signal ranging from 0V to approximately VCC (~5V), and a digital output that switches high when sound exceeds a set threshold. The module covers a frequency response of 20Hz to 20kHz, includes noise rejection for clear signal detection, and offers mounting screw holes for easy integration. Ideal for voice control, audio sampling, and sound-reactive applications, it delivers precise, low-power performance in a compact, professional design.
This Versatile Sound Sensor Module for Projects
Enhance your electronic projects with this high-quality sound sensor module, designed for precise audio detection and voice control applications. Featuring a sensitive electret microphone with built-in amplifier, this module offers adjustable gain from 25x to 125x, enabling customization from line-level signals to microphone input. Its robust frequency response of 20Hz to 20kHz ensures accurate sound sampling across various frequencies. The module provides both an analog voltage output, suitable for direct microphone signal readings, and a digital output that switches high when sound exceeds a user-defined threshold. Compact and easy to integrate, it includes mounting holes and a power indicator LED. Perfect for sound-reactive projects, audio sampling, voice activation, and sound level detection, it offers reliable performance and simple wiring compatibility with 2.4V to 5V DC power supplies.
Keys features of the sound sensor module
- High-sensitivity electret microphone with built-in amplifier and adjustable gain from 25x to 125x for versatile sound detection.
- Dual outputs: an analog voltage signal ranging from 0V to VCC (~5V) suitable for ADC readings and a digital high/low threshold trigger.
- Frequency response from 20Hz to 20kHz, ensuring precise detection across the entire audible spectrum for varied applications.
- Built-in noise rejection and comparator circuit for stable, interference-resistant sound detection in noisy environments.
- Compact design with mounting screw holes and a built-in power indicator LED for easy setup and operation.
- Operating voltage from 2.4V to 5V DC with low power consumption, ideal for portable and low-power devices.
- Compatible with microcontrollers and audio equipment, perfect for voice control, sound sampling, and audio-reactive projects.
This sound sensor module is essential for your projects—order now and bring audio detection to life!
Take your audio projects to the next level by incorporating this reliable sound sensor module. Whether for voice activation, interactive devices, or sound sampling, its precision and ease of use make it an invaluable addition to your toolkit. Imagine the convenience of real-time sound detection combined with adjustable sensitivity, seamlessly integrated into your electronic setup. Designed with high-performance components, this module ensures consistent, noise-rejected signal processing to give you accurate results. Make your project stand out with this versatile, ready-to-use sound sensor—get yours today and turn your ideas into reality.
| Color | ky-038, sound blue, max4466, sound red ky-037, max9814 |
|---|---|
| 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
