The DC3-12V DIY Kit LM3914 LED Audio Spectrum Indicator is a versatile and customizable electronics kit designed for enthusiasts looking to build their own LED audio level indicator. This DIY kit utilizes the LM3914 integrated circuit and features a dynamic display of red, green, and blue LEDs to visually represent audio signal levels in real time.
Features:
- Wide Voltage Range
- LM3914 Integrated Circuit
- LED Spectrum Indicator
- Audio Level Visualization
- Customizable Design
- Compact and Portable
Package Includes:
1 x Blackboard VHM-314 Bluetooth 5.0 MP3 Decoder Board （Micro USB）
kinkar298 (verified owner) –
Sound quality are good but connect or disconnect sound so erited
kinkar298 –
Aswin Pradeep G M (verified owner) –
great product working fine. paring also fast and there is no female voice when pairing planning on an turning off just short 1sec music is playing
Aswin Pradeep G M –