News post : Electronic Projects Circuits :Eleccircuit.com |  |
- Compares with sound level tool
- Signal sound receiver with induction coil
- Attenuate variable radio frequency
- Simple AGC for radio receiver
| Compares with sound level tool Posted: 03 Aug 2013 08:40 AM PDT A tool that use for fine to decorate the sound of , organ , piano , have the pitch is equal. By have the accuracy is similar to with compare with the sound of the professional. But use the ability in listenning sound beat. At happen between 2 frequency sounds that confute by use origin [...]  |
| Signal sound receiver with induction coil Posted: 03 Aug 2013 08:36 AM PDT This circuit is learning about audio signals receiver through the air. The circuit uses to take sound signal that feeds to reach the circuit round of electric heel one line at has low impedance the location around room or other area that cover the perimeter of the checking L1 be a wire involves on plastic [...]  |
| Attenuate variable radio frequency Posted: 03 Aug 2013 08:31 AM PDT This circuit can be designed to attenuate signal frequency. Customizable from 1 to 40 dB.If you want to use the band uhf, should be fitted within the frame shield, and C1 to C3 type feeds true.The line should be as short as possible, and the diode should be a kind of low capacity on high [...]  |
| Posted: 03 Aug 2013 08:30 AM PDT The automatic Gian control circuit also AGC with audio signal is simplest for compress to signal in the Radio receiver. It is ideal for short wave radio receiver used in areas with weak signals. You should adjust the master volume control dress until the desired signal intensity. While tuning the receiver to the station light, [...]  |
| You are subscribed to email updates from Electronic projects circuits To stop receiving these emails, you may unsubscribe now. | Email delivery powered by Google |
| Google Inc., 20 West Kinzie, Chicago IL USA 60610 | |
No comments:
Post a Comment