Description

AI Voice Assistant Kit | Chatbot Based Smart Voice Control Kit (ESP32-Dev Kit Board)

By MaDDy Electronics

The AI Voice Assistant Kit by MaDDy Electronics is a powerful ESP32-based IoT development kit designed for building voice-controlled systems, AI projects, and smart home applications.

This DIY electronics kit includes essential components like ESP32, OLED display, I2S microphone, amplifier, and speaker, making it perfect for students, developers, and makers exploring embedded AI and voice recognition projects.

✔ Ideal for AI, IoT, and voice automation projects
✔ Compatible with Arduino IDE & PlatformIO
✔ Perfect ESP32 starter kit with audio support

🚀 Why Choose MaDDy Electronics?

✔ Trusted MaDDy Electronics Quality
✔ Carefully selected & tested components
✔ Designed for real-world AI & IoT projects
✔ Clean, modular, and expandable setup
✔ Perfect for learning, prototyping & innovation

📦 Kit Contents

• ESP32 Dev – Kit Board
• 0.96” OLED Display (I2C, 128×64)
• INMP441 I2S Microphone Module
• MAX98357A I2S Amplifier Module
• 2W 4Ω Speaker
• Push Button
• Red LEDs (2x)
• 220Ω Resistors (2x)
• Zero PCB Board
• Connecting Wires
• Female Pin Headers (2x)
• 2-Pin Terminal Block

⚙️ Technical Specifications

• Microcontroller: ESP32
• Operating Voltage: 5V (USB)
• Connectivity: WiFi (2.4GHz) + Bluetooth
• Display: 0.96” OLED (128×64, I2C)
• Microphone: INMP441 (Digital I2S)
• Amplifier: MAX98357A
• Speaker Output: 2W, 4Ω

🎯 Applications

• AI Voice Assistant Projects
• Smart Home Automation
• IoT Systems & Prototyping
• Audio Processing Applications
• Embedded Systems Learning

⚠️ Important Note

🔴 This is a components-only kit
❌ No assembly instructions included
❌ No programming code or tutorials provided
✔ Recommended for users with basic electronics knowledge

🛡 Safety Guidelines

• Use only 5V regulated power supply
• Avoid short circuits or incorrect wiring
• Handle components with care
• Keep away from moisture

💡 Built for Innovators

With MaDDy Electronics, you’re not just buying components —
you’re getting a foundation to build your own AI-powered systems.

📩 Support

🌐 Website: maddybusiness.in
📧 Email: support@maddybusiness.in

🛒 Final Call

👉 Start building your AI projects today with MaDDy Electronics! 🚀