freelancer.com2 часа назадНе указано

AGC ADC Integration for Audio

My current audio board is built around a single amplifier stage and, while it works, the mid-range comes out sounding strained and unnatural. I want to re…

BudgetNot specified
TypeFreelance
CategoryНе указано

Offer description

My current audio board is built around a single amplifier stage and, while it works, the mid-range comes out sounding strained and unnatural. I want to retrofit an Automatic Gain Control IC that includes or works alongside an A/D converter so the signal path is cleaner, background noise is lower, and those mids finally feel organic. Here’s what I need from you: • Select an appropriate AGC-equipped converter (or discrete AGC + standalone ADC) that plays nicely with the existing amplifier stage and overall supply rails. • Provide a concise schematic showing how the new IC drops into the signal chain, including any necessary attack/release timing components, input protection, and level-shifting. • Supply a brief BOM with part numbers that are in stock from at least ...

Skills and categories

Analog ElectronicsAudio EngineeringAudio ProcessingCircuit DesignElectrical EngineeringElectronicsPCB LayoutSignal ProcessingНе указано

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