Improving Performance Bass Amplifier

Stereo power amplifier is less in the bass tones, but if a speaker that sounds just feels solid bass sound, there are several possibilities...

Tips and Tricks on Audio Power Amplifier Circuit

Amplilfier power series from the beginning until now did not experience any changes. Some say this series is good, but the series was good f...

Improving Performance Bass Guitar

1. Replace strings: strings are the source of the sound of a bass. If bad strings, of course difficult to get a good sound. How good / expen...

Tips for Choosing a quality Power Amplifier

Here are some tips you need to note: 1. Pick of the power that suits your needs. For personal use such as exercise, etc., is sufficient to c...

TDA7000 Single Chip FM Radio

This fm radio series fm radio receiver circuit that uses a single ic TDA. Quite easy to make this fm radio circuit, where all functions can ...

Automatic Battery Charger Circuit

Basically the circuit designed above have a very simple way of working, where the circuit is designed so that does not happen short circuit ...

Transistor As a timer circuit

Basically on all timer or timer circuit utilizing most of the basic characteristics of the capacitor.  The basic characteristic is the proce...

Trick jumper switches on the mobile phone antenna

Trick jumper switches on the mobile phone antenna this will affect the capability dual-band mobile phone into one band only, ie 900 MHz. Thi...

Reducing Treble tone circuit

Treble reducer circuit above is an example of a simple circuit and is suitable to be used as experimental material and analysis of the worki...

FM Moulator with IC 555

FM Modulator circuit is a simple FM modulation circuit using IC 555, where the resulting modulated signal has a tenuous meeting depends on t...

Pulse generator circuit with Logic Gate

Pulse generator circuit above is a pulse generator that uses logic gates. There are so many types and variations that can generate a series ...

Basic Principles of the LC resonance circuit

If so far you are still confused how the actual origin of the resonance between the capacitor and the inductor is in progress, then the simp...

IR (Infra Red) Sensor with 7-Segment Display

Infrared light has a difference with ordinary light in general. We can see clearly when a light or light on an object. As with the infrared ...

Traffic Lights Circuit

The circuit of traffic lights in my opinion is a series of easy-hard-easy to make.  Where we are required to be able to condition the flame ...

Police Sirine Circuit with IC 555

The series of police sirens with 555 ic this is a series of sirens that utilizes two IC 555 as a pulse generator and producing shrill voice....