![USB Condenser Microphone [Project]](/opendir/images/thumbs/od_2725_1_1401972553.jpg)
15 years old instructables member Angelo build a homebrew USB condenser microphone for recording audio at home. Utilizing a USB soundcard (DAC), a transistor preamp circuit, and two microphones, all enclosed inside an Altoids tin box. The resulting setup has cardioid pickup pattern, smooth frequency response and 16-bit output, and 44.1/48kHz resolution, which gives you professional audio results under the budget of $10.
![USB Condenser Microphone [Project]](/opendir/images/thumbs/od_2725_2_1401972553.jpg) |