Signal Generator

By Appsinthe Lab

Review of the IEMP - Simple Arduino DDS Signal Generator board from ITead Studio: http://iteadstudio.com/store/index.php?main_page=product_info&cPath=29_31&p...
Easy to use audio signal generator (frequency generator) that generates audio tones from 1 to 22000 Hz.
Test your phone's speaker, headphones
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(1132)
100k - 500k
11 years ago