Simple Curve Tracer Circuit


Posted on Sep 22, 2012

Useful for checking diodes, transistors, triacs, SCRs, resistors, and LEDs, this curve tracer should prove useful in the experimenter`s lab. It displays the volt-ampere characteristic of a two-ter-minal device on an oscilloscope. This is a simple block diagram of the EZ-Curve.


Simple Curve Tracer Circuit
Click here to download the full size of the above Circuit.

Current-limited AC signals are passed through both the device under test and a precision resistor to yield current and voltage readings.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

The 25-30kV DC Generator
InfraRed Jammer with 555
50 Khz center frequency optical transmitter
Low-cost-frequency-counter
Telephone Silencer
Self Retriggering Timed Generator Circuit
dual power supply circuit
wireless microphone circuit
TV Decoder



Top