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
Lm35 Module thermometer, temperature meter for digital multimeter
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
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 test car fuse practical schematic
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
Digital Inductimeter transform your multimeter in a simple and cheap inductor meter
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