Are you thinking about redesigning your home? When you look at the 2012 top home trends, you will realize that you’re not alone. This year everyone seems to be jumping on the home renovation and remodel bandwagon. While some 2012 top home trends involve pure aesthetic components, this year’s trends are all about accessibility, functionality, and efficiency. From home renovation to home color trends, this year has something for everyone.

Take a look at this year’s home trends to choose which ones fit in with your plans for home renovation.

Many homeowners are DIY enthusiasts and will happily fix a broken chair or repaint the living room wall if they feel it’s looking dull and drab. If you are one of those people, you may also be tempted to fix electrical issues when something goes wrong. However, it’s important to keep in view the fact that electrical jobs aren’t for the DIYer. In fact, any electrical job, big or small should be tackled only by a licensed and insured electrician.

When you are working with electricity, safety is something you should never compromise on. It’s a fact that you would be able to handle some simple electrical jobs on your own and they may seem like a breeze, but the truth is that most people aren’t aware of the precautions they should be taking while tackling anything related to electricity.

When it comes to electrical jobs, there is no alternative to hiring an experienced and skilled professional for the job. Take a look at the 6 biggest domestic electrical mistakes novices make:

This is a very common mistake that many inexperienced people make. Every installation needs a different gauge (thickness) of wire. Using the incorrect one in a particular application can result in an overload or overheating in the wire; in turn, this can cause the circuit breaker or fuse to trip. It’s crucial that the wires be rated for the actual amperage they are going to carry.

It’s crucial that you never try to make any electrical connections outside electrical boxes. The sole purpose of these boxes is to ensure that the wires should be protected from external elements. If you do have to make an extension, use a plastic/metal box. Do not shove too many wires into one electrical box- this can lead to a short circuit.

There are times when you may not fix the switches and outlets firmly in the wall. These can be dangerous. When you attempt to fit appliances into an outlet that’s loosely fitted, the wires can come out of their terminals and can get overheated.

All the connections inside a fuse box should be correctly and tightly placed. Loose connections can cause flickering in lights and appliances. At times, it can lead to overheating of circuits too. It’s never a good idea to try to fix these yourself

Circuit breakers and fuses are the safety mechanisms that protect the wire ampacity ratings; they also control the flow of electricity to all the connected appliances. Many people are under the false impression that if a fuse blows or a circuit trips, they can simply replace it; and that the problem will be solved. In actuality, when either of these things happen repeatedly, it’s an indication that there is something wrong in the wiring connected to them. Call in a licensed electrician without delay and get the problem fixed.

This is another common electrical mistake. While many people simply buy adaptors and use them to plug in multiple appliances in at a single point, this only increases the amperage that the circuit can handle. This danger is compounded if you use more than one heavy-duty appliance at a single outlet.

Never take chances when you are dealing with electrical installations or are faced with electrical issues. Always call in a certified electrician to handle the job. For any type domestic electrical installations, call Allround Electrical at 1300 169 263. You can also drop us a line via email.

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If you are interested in learning everything about electricity, you should start by understanding the basic components that make up any electrical design and how they work. Think about how the great pyramids of Egypt were built using just blocks of rock. The rocks themselves were nothing, but when combined with careful design they formed such grand structures!

Similarly, you need to know about the basic electrical components and how they work together to create wonderful modern electrical systems. Below you will find information about the most common electrical components:

The very first component that you should know about is the resistor. It is fairly easy to assume that a resistor, as the name suggests, will resist electricity that flows through it, and you would be correct in that assumption too! Any situation that demands the flow of current to be controlled at a desired level will require a resistor.

Here are two scenarios that better explain what a resistor does. In both cases, we will be turning on a LED:

Scenario 1 – Without Resistor

Scenario 2 – With Resistor

If a resistor is like a cushion that is used to control the flow of electricity, then capacitors are like small rechargeable batteries that store small amounts of charge in them. Capacitors do two things at the same time:

By so doing, they are able to stabilize almost any circuit. There are two types of capacitors that are primarily used:

I briefly alluded to LEDs in the scenarios that were used under “Resistors” above. LEDs are just like bulbs except that they are extremely reliable. You can find them on practically every appliance in your home that features some kind of an indicator light. A typical LED bulb can last decades with no sign of dying.

Since they are so reliable, they are used to indicate the state of current at any point in a circuit. An important task like checking the output voltage or current on a circuit becomes simpler with these light-based indicators.

The resistors, capacitors, and LEDs are the simple stuff in electrical circuits. Now, let us talk about the first complicated component – the transistor. Transistors are used to build complex electrical systems, such as amplifiers for instance. A simple way to understand transistors is to think of a switch. A basic switch has an “on” and an “off” state. These are controlled by the position of the switch, which is changed manually.

A transistor is a more advanced switch that has multiple output states. Unlike a switch, you cannot change these states manually. The only way to switch the transistor between various states is to run current through it. By controlling the current that flows through the transistor, you can control the output state to achieve the results you desire.