Audio Level Indicator Kit

Model No: Kit-00030

TK. 219.1

Availability: In stock


Category: Starter Kits

Supplier: Made in China

Audio  Level Indicator Kit

LM3915 based audio Level Indicator Kit. Can be used to indicate sound level. Not Assembled, image is given for reference. 

  • Power supply voltage: DC9V - 12V
  • PCB Size: 62mm * wide 27mm
  • Two different instruction modes: strip instructions and fire point-like instructions
  • Lights provide both vertical and horizontal rows of installation 
  • HAL treated pad
  • Parameters are printed directly on the PCB components, without reference to the circuit diagram of the situation can be welded directly, very convenient.
  • HAL treatment pads, solder joints can be better, but beautiful.

Question & Answer

Total 1 questions

Q: is it suitable to indicate dc voltage level? Questioned by kushcb2, 12-Oct-2018

Yes. Answered by A.R, 13-Oct-2018 10:06 AM

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