Circuit LM386 Audio and RF Probe Amplifier – Signal Tracer
The Signal Tracer RF and audio probe using Lm386 integrated circuit is geared towards maintaining preamplifier, power amplifiers and even RF devices. As a probe … Read more
The Signal Tracer RF and audio probe using Lm386 integrated circuit is geared towards maintaining preamplifier, power amplifiers and even RF devices. As a probe … Read more
Module thermometer, temperature meter for digital multimeter using the ic lm35 Converser of temperature tension. To be used with a digital multimeter with reach from … Read more
Circuit to test servo motor (pole rotor) of parabolic antenna That circuit is to test the motor servant of the parabolic antenna it is working … Read more
Circuit to test car fuse, practical Schematic to find fuse with defect Sometimes to find a fuse with defect in a car, we have to … Read more
Measure inductors with this instrument Simple, Good and cheaply In the ARRL Handbook a very simple circuit to measure inductors. This Inductimeter measures inductors between … Read more