USB-Powered Audio Amplifier for R&D
Budget: ₹600 – ₹1,500 INR
I'm looking for an expert in audio electronics to design an audio amplifier for a contact microphone. The primary use case for this amplifier is research and development.
Key Requirements:
- Frequency Range: The amplifier should cover a frequency range of 20 Hz to 20 kHz.
- Power Source: The amplifier needs to be USB-powered.
Ideal Skills:
- Expertise in designing audio equipment
- Knowledge of frequency response and audio signal processing
- Experience with USB power supply design.
Please only bid if you can meet these specifications.
The capacitance of the microphone is 23.99 nf, and the other is 47 nf. Amplifier gain is sufficient to amplify a 2 milivolt signal to 2 volts.
Key Requirements:
- Frequency Range: The amplifier should cover a frequency range of 20 Hz to 20 kHz.
- Power Source: The amplifier needs to be USB-powered.
Ideal Skills:
- Expertise in designing audio equipment
- Knowledge of frequency response and audio signal processing
- Experience with USB power supply design.
Please only bid if you can meet these specifications.
The capacitance of the microphone is 23.99 nf, and the other is 47 nf. Amplifier gain is sufficient to amplify a 2 milivolt signal to 2 volts.