Featrure
Power supply:DC9-12V
PCB size:62*27mm
1 audio cable is needed. One end is subtracted and connected to the audio input port. The red cable is connected to AUDIO +, the green cable is connected to ADUIO-, and the blue cable is subtracted, do not need to solder.
Package included
5 x LM3915 10-segment Audio Level Indicator Kit
Additional information
| Weight | 0.075 kg |
|---|
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