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Related Manuals for Velleman Whadda WPM457
Summary of Contents for Velleman Whadda WPM457
- Page 1 MANUAL DIGITAL SPEAKER MODULE WPM457 whadda.com...
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Page 2: Safety Instructions
• Nor Velleman nv nor its dealers can be held responsible for any damage (extraordinary, incidental or indirect) – of any nature (financial, physical…) arising from the possession, use or failure of this product. -
Page 3: Product Overview
Product overview The Whadda digital speaker module integrates an adjustable volume potentiometer, a speaker, a 2W audio amplifier chip and a 3pin header interface. It can easily amplify small audio signals by providing a max. 8.5 times amplification and play the amplified signal through the speaker. Specifications: Supply voltage: 5 V DC Operating current Max. -
Page 4: Example Program
Example program 1. Open the built-in example toneMelody in the Arduino IDE by going to File > Examples > 02. Digital > toneMelody 2. Connect your Arduino compatible board, make sure the correct Board and connection port are set in the tools menu, and hit Upload Your speaker module should now play a recognizable tune. - Page 5 Modifications and typographical errors reserved - © Velleman Group nv. WPM457 Velleman Group NV, Legen Heirweg 33 - 9890 Gavere...