Light Sensor Activated Sound Player Module

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SKU : FN-AP02-LDR
Quantity on Hand : 17
Skill Level : Assembled and Tested

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FN-AP02-LDR

10.95 10.950000000000001 USD 10.95

10.95

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Motion-Triggered Sound File Upload All-in-One Kit Built-in Amplifier Small Size Low Standby Current

Features:

  • Adopts a high-quality MP3 decoder chip on the board.
  • Works with most Windows, Mac, and Linux systems
  • Built-in a 4MB flash memory that can store max. 4 minutes long MP3 file based on 128Kbps.
  • Update the MP3 audio file through the micro USB port on the computer.
  • Supports to store one MP3 audio file only in the flash memory. 
  • On-board 1watt amplifier that is able to directly drive a 1W 8ohm speaker.
  • 3.7V to 5V DC power input.
  • Supports 3.7V/4.2V rechargeable lithium battery to be the power supply.
  • Built-in the recharging circuits on the board, and lithium battery can be recharged through the micro USB port. 
  • The length of all of the lead wires is 100mm by default. 
  • Stable performance and beautiful sound output. 
  • PCB size: 32mmx22mm
  • Diameter of Speaker: 40mm 

Technical Perimeters:

  • Working voltage: 3.7V to 5V DC
  • Working current: ≤100mA (Input: 4.5V DC)
  • Quiescent Current: 350uA
  • Power Consumption: ≤100mA
  • Flash memory size: 4MBytes(32Mbits)
  • Audio format: MP3

Documentation and Downloads