_speakjet-test.jpg "Speakjet test from lm386 Video Screenshot Preview")
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⏲ Duration: 72 sec
✓ Published: 28-Apr-2009
✓ Published: 28-Apr-2009
Description:
Speakjet Demo/Test mode using 2 AA batteries and an LM386 op amp.
Speakjet Demo/Test mode using 2 AA batteries and an LM386 op amp.
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