DIY FM Radio Kit – SMD Mini Module 1.8V–3.5V Soldering Kit
DIY FM Radio Kit – SMD Mini Module 1.8V–3.5V Soldering Kit
Build Your Own FM Radio – Hands-On DIY Electronics Kit
Take your electronics skills to the next level with this DIY FM Micro SMD Mini Radio Module Kit. Powered by the HX3208 monolithic FM integration circuit, this compact soldering assembly project is perfect for hobbyists, students, and electronics enthusiasts who want a rewarding hands-on build experience. Made in Mainland China.
Why You'll Love This Kit
- High-Sensitivity FM Reception: The HX3208 circuit delivers accurate, electric-tuning FM reception with excellent sensitivity across the FM band.
- Built-In Mute Circuit: Eliminates annoying noise during tuning so you always enjoy clean, clear audio output.
- Low-Power Operation: Runs on just 1.8V–3.5V, making it energy-efficient and compatible with small battery setups.
- Simplified Circuit Design: Uses 70 kHz intermediate frequency (IF) technology — no need for a separate ceramic filter — keeping the circuit clean, simple, and reliable.
- Compact & Portable: Measures just 59 × 54 × 19 mm, so the finished module is small enough to carry anywhere.
- Great Learning Project: Ideal for practicing SMD (surface-mount device) soldering techniques and understanding FM radio fundamentals.
Specifications
| IC Chip | HX3208 FM Integration Circuit |
| Operating Voltage | 1.8V – 3.5V |
| IF Technology | 70 kHz Low-Mid Frequency |
| Material | Plastic + Metal |
| Color | Gray |
| Dimensions | 59 × 54 × 19 mm |
| Built-in Battery | No (external power required) |
| Package Contents | 1 × DIY FM Radio Kit Set |
| Origin | Made in Mainland China |
Please Note
- Allow 2%–3% dimensional tolerance due to manual measurement. Dimensions are for reference only.
- Actual product color may vary slightly from images due to differences in monitor display settings.
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Learn more: EPA guidance on lithium-ion battery handling
Frequently Asked Questions
Q: Is soldering experience required to assemble this DIY FM radio kit?
A: Basic soldering skills are recommended, as this kit involves SMD (surface-mount device) components. It is an excellent project for intermediate hobbyists looking to practice SMD soldering, but beginners comfortable with a soldering iron can also complete it with care and patience.
Q: What power source does this FM radio module require?
A: The module operates on 1.8V to 3.5V DC. It does not include a built-in battery, so you will need an external power source such as a small battery pack or regulated power supply within that voltage range.
Q: Does this kit include all the components needed to complete the assembly?
A: Yes, the package includes 1 complete DIY kit set with all necessary components for assembly. A soldering iron, solder wire, and basic hand tools are not included and will need to be sourced separately.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.