Electronic FM Radio Kit – DIY Soldering Project with Tuning Display
Electronic FM Radio Kit – DIY Soldering Project with Tuning Display
Electronic FM Radio Kit – DIY Soldering Project with Tuning Display
Electronic FM Radio Kit – DIY Soldering Project with Tuning Display
Electronic FM Radio Kit – DIY Soldering Project with Tuning Display
Electronic FM Radio Kit – DIY Soldering Project with Tuning Display
Electronic FM Radio Kit – DIY Soldering Project with Tuning Display

Electronic FM Radio Kit – DIY Soldering Project with Tuning Display

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DIY Digital Radio Kit (HU-017B V5.0) – FM Receiver with Display, Memory & Amplifier

Build your own fully functional FM radio with this upgraded DIY kit! Designed for electronics enthusiasts, students, and STEM learners, this compact radio project combines hands-on assembly with real-world audio technology—perfect for learning and experimentation.


📻 Key Features:

  • High-Performance Radio Module
    Powered by the RDA5807 radio chip for clear reception, featuring noise reduction, bass enhancement, high sensitivity, and strong anti-interference performance.
  • Built-In Amplifier for Quality Sound
    Uses TDA2822 amplifier IC to deliver smooth audio with adjustable volume and enhanced bass.
  • Digital Display Screen
    LED digital tube display shows radio frequency and signal strength for easy tuning and monitoring.
  • Adjustable Sound Control
    15-level volume adjustment via potentiometer—fine-tune your listening experience.
  • Automatic Station Search & Storage
    Scans, saves, and manages available radio stations with built-in memory.

🔧 Upgraded V5.0 Features:

  • Integrated Transparent Case
    Stylish battery box with optional cover for a clean, finished look.
  • Power-Off Memory
    Remembers your last station even after switching off.
  • Enhanced Signal Capture
    Improved channel search threshold for better station detection.
  • Energy-Saving Mode
    Designed for efficient power usage during operation.

📦 What’s Included:

  • 1 × DIY Digital Radio Kit (HU-017B V5.0)
    (Includes electronic components and casing; assembly required)

✅ Product Details:

  • Radio Module: RDA5807
  • Amplifier IC: TDA2822
  • Display: Digital LED tube
  • Sound Control: 15-level adjustable volume
  • Assembly: DIY kit (soldering may be required depending on version)

🧠 Learning Benefits:

  • Electronics fundamentals
  • Circuit assembly & troubleshooting
  • Signal reception and audio processing
  • STEM education and hands-on engineering

🎁 Ideal For:

  • Students and STEM learners
  • DIY electronics hobbyists
  • Classroom projects or maker spaces
  • Educational gifts for teens and adults

Note:
• Some versions may require soldering and basic electronics knowledge
• Power supply/batteries may not be included
• Adult supervision recommended for beginners


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