Manuel Caldeira
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Description
EO&N Audio Signal Generator
EO&N Audio Signal Generator
A really simple battery-operated audio signal generator to provide floating audio tones for testing audio equipment and radios.
Schematic and Layout
Jan 18,2025
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EO&N Audio Signal Generator
2 Layers PCB 50.8 x 68.6 mm FR-4, 1.6 mm, 1, HASL with lead, Green Solder Mask, White silkscreen
A really simple battery-operated audio signal generator to provide floating audio tones for testing audio equipment and radios.
194
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Published: Jan 18,2025
Download Gerber file 11
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