High Voltage Meter or Probe Design

Common voltmeters, digital or analog, usually range to some hundred volts maximum. Higher voltages not only cannot be indicated, but will al...

Rangkaian Transistor Tester

The circuit shown below is a simple circuit transistor tester. In some digital and analog avometer now mostly been contained this feature, b...

Rangkaian Ampere Meter Digital

This is a circuit of a digital ampere meter with 4 digit LED 7-segment display, the circuit capable of measuring the current consumption up...

Power Meter Schematic For Audio Amplifier

This is a simple schematic of audio power meter using LM3915 IC, this schematic can be used to measure the actual output power of your amp...

Sound Level (Decibel) Meter Circuit

This is a decibel meter electronic circuit, For an audio engineer, this circuit seems to be very helpful, especially for checking of sound...

Rangkaian Infra Red Remote Tester

Infra Red Remote Tester The circuit is very effective to test the remote controls what still works or not, the remote record will be tested...

Rangkaian Pengukur Jarak

This circuit Can be Used to Measure distance covered by bicycle using a reed switch as the sensor and use the magnet tied to a wheel. Detect...

Rangkaian Thermometer Berbasis Mikrokontroler AT89S52

This is a circuit of a microcontroller AT89S52 Thermometer and 12-bit ADC LTC1298, programs written in the language c program with digital ...

Rangkaian Battery Tester ( Penguji Battery)

This circuit can be used to test the battery without the need of power supply or expensive moving-coil voltmeters. It has two Ranges: Pls S...

Rangkaian Audio Signal Injector|Tracer

This circuit can be used as a signal injector or signal tracer. This circuit is very helpful in trouble shooting audio circuits, when you ne...

Rangkaian Pengukur Induktansi (Inductance Meter)

Inductor An inductor is a passive electronic component that can store energy in magnetic fields generated by electric current through it. In...

Rangkaian Pengukur Kapasitas Kapasitor (Kapasitas Meter)

Capacitor or often referred to as the capacitor is a device that can store energy in electric fields, collected by an internal imbalance of ...

Rangkaian Penguji FET| Mosfet

MISFET or FET is a related term meaning insulated-gate field-effect transistor, and is almost synonymous with MOSFET. This device used for...

Rangkaian Kristal Tester

Kristal Tester In the world of electronics using crystal oscilator almost always in use. In the circuit below is a series to test the crysta...

Rangkaian Kabel (lan) Tester.

Kabel Tester Circuit of cable tester with a separate LED Will show open circuits, short circuits, reversals, earth faults, continuity and...

Rangkaian Speedometer Digital

Speedometer Digital This circuit serves to show the speed of the vehicle in kmph. An opaque disc is mounted on the spindle attached to the f...

Menentukan B-C-E Transistor Menggunakan Rangkaian.

Menentukan Basis-Collector-Emitter Transistor Menggunakan Rangkaian Testing procedure: Connect randomly the pins of the transistor under ...

Rangkaian pengukur jarak Digital

Pengukur jarak Digital This circuit measures the distance covered during a walk. Hardware is located in a small box slipped in pants' p...

Rangkaian Penguji (tester) Dioda Zener

This is a circuit of zener diode tester which tests zener diodes with breakdown voltages extending up to 120 volts. The main advantage of th...

Mengukur Kerusakan Fet Dengan Multimeter

Mengukur Kerusakan Fet Dengan Multimeter FET is divided into two families: Junction FET (JFET) and Insulated Gate FET (IGFET) or also know...