Injector-tracer


Posted on Apr 11, 2012

The unit has a separate amplifier and oscillator section allowing them to be used separately if need be. The injector is a multivibrator running at 1 kHz, with R5 andR6 dividing down the output to a suitable level («1V). The tracer is a single-stage amplifier that drives the high impedance earpiece


Injector-tracer
Click here to download the full size of the above Circuit.

C4 decouples the input.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

Speed-Control Switch Circuit Circuit
Active Antenna HF/VHF/UHF 3-3000MHz
The switching power supply for electrocar based on UC3842 is designed
Speaker Microphone Schematic
USB Data Acquisition
LED Light Pen
Bi-Level Squelch
MICROPOWER RADIOACTIVE RADIATION DETECTOR
Level led level meter display driver IC a circuit diagram



Top