Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
You are using AUDP and AUDN, both are sound outputs.
Like we were chatting earlier, try to use a PC speaker, connected directly to the AUDP (left/righr channel) and the common to the battery negative. Leave AUDN alone.
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