Description LM3915-Audio DIY Indicator Kit LM3915-Audio DIY-LED-Level Indicator Kit Parameters are printed directly on the PCB components, without reference to the circuit diagram of the situation can be welded directly, very convenient. Two kinds of instruction modes: strip instructions and fire point-like instructions LM3915 audio level indicator kit (presented two connecting lines) Lights provide both vertical and horizontal rows of installation Power supply voltage: DC9V – 12V PCB Size: 62mm * wide 27mm HAL treated pad Package listing: 1 PCS LM3915 Audio Level Indicator DIY Kit Electronic Production Suite
