Electronics Lab

Sound to light effect

Audio Dancing LED project is a fun filled project which generates a LED dancing sequence depending on the audio level it senses. This project is based on one of the VU Meter IC LB1403 or CA1403 Specifications Power supply input 6 to 9 VDC Output 5 LED’s Onboard preset to adjust audio level to the IC Onboard microphone capsule with Preamp Terminal pins for connecting power supply input Four mounting holes of 3.2 mm each PCB dimensions 39 mm x 67 mm Sound to Light Effect - [Link]



J009

Audio Dancing LED project is a fun filled project which generates a LED dancing sequence depending on the audio level it senses.  This project is based on one of the VU Meter IC LB1403 or CA1403

Specifications

  • Power supply input 6 to 9 VDC
  • Output 5 LED’s
  • Onboard preset to adjust audio level to the IC
  • Onboard microphone capsule with Preamp
  • Terminal pins for connecting power supply input
  • Four mounting holes of 3.2 mm each
  • PCB dimensions 39 mm x 67 mm

Sound to Light Effect – [Link]

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