preamplifier (noise cancellation)

0
Favorite
1
copy
Copy
124
Views
preamplifier (noise cancellation)

Circuit Description

Graph image for preamplifier (noise cancellation)

Circuit Graph

Static noise canceling microphone preamplifier The gain is 1.5, it can increase if the resistors R3 and R4 are replaced by others of higher value, it is important that both have the same value.

There are currently no comments

Profile image for Ekagra28

preamplifier (noise cancellation)

Ekagra28

Creator

WannabeYogi

4 Circuits

Date Created

1 year, 10 months ago

Last Modified

1 year, 10 months ago

Tags

  • 5v
  • preamplifier
  • noise
  • microphone
  • noise canceling
  • usb
  • microphone preamplifier

Circuit Copied From