Product Description: Ideal for DIY electronics and student projects, this infrared remote control supports 51 MCU and MP3 devices, offering wireless operation up to 9 meters. It features 21 clearly labeled buttons (play, pause, volume, custom MCU commands) and comes with a pre-installed CR2032 battery. The durable ABS shell and responsive buttons suit repeated use in classroom labs or home workshops, while the 38kHz frequency ensures compatibility with standard IR receivers.
Specifications:
- Type: DIY-Friendly Infrared Remote Control
- Compatibility: 51 MCU development kits, MP3 players, student electronics projects
- Working Range: 7-10 meters (indoor)
- Frequency: 38kHz
- Buttons: 21 labeled keys (easy to identify)
- Material: ABS plastic (scratch-resistant)
- Design: Student-friendly, clear button labeling
Key Features:
- Clear button labels simplify student/project use
- Included battery enables immediate project testing
- Durable construction withstands repeated handling
- Compatible with standard 51 MCU IR receiver modules
Suitable For:
Electronics students, classroom labs, DIY hobbyists, beginner prototypers
Packaging: Shipped in a bulk-friendly polybag with minimal packaging (eco-friendly).
Notes: Supervise young students during use (small battery); avoid dropping or crushing the remote; test IR signal with a phone camera (visible flash); store in a classroom toolkit.