Description

Record your voice via a built-in microphone or a line input.

Also available as completely mounted module VMA02

Features

  • 60 second recording time
  • start playback, record,… via on-board buttons or via Arduino® UNO
  • playback via a speaker or a line output
  • downloadable sample sketch and library
  • stackable design: the shield can be stacked with other shields
  • large user community
  • requires 1 Arduino UNO™ (not included)

Specifications

  • audio sample frequency: 8 kHz
  • uses pin 10 on an Arduino UNO™ board as a Chip Select
  • uses the ICSP pins on an Arduino as a serial connection to the shield to free up I/O pins
  • memory write up to 100.000 X
  • dimensions: 71 x 53mm / 2.79 x 2.08″‘

Additional information

Weight119 g
Dimensions14.00 × 17.00 × 3.50 cm
Electronics

level 2

Soldering

level 3

Coding

level 2

Mechanics

level 1

Manuals

Manual

Parts list
English assembly instructions through illustrations, pictures, etc.
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Assembly instructions
Written multilingual manual explaining how to build the kit
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Downloads

Info Sheets

Datasheet
Product information
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Infosheet
resistor colour code
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Overview of Velleman modules that are equal to D.I.Y Kits
This sheet is useful when you want to know which modules you could find in the do-it-yourself range of Velleman Kits and minikits.
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Download

Arduino sketch example
Example sketch to load into your Arduino UNO. Demonstrates how to control the KA02 audio shield.
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