Oct 24
RazaElectronics
If you were tasked with creating a PowerPoint presentation on the subject of microelectronics, how would you go about with that? How would you go about trying to present this branch of industry that is making so much progress?
The best way to go about in making that presentation is to make a connection with that progress that we have mentioned. Try to present the latest developments in the world of microelectronics. Since this field is connected with modern technology, you can be sure that that there will be a lot of new developments that you can include in your presentation.
Just for starters, you can discuss the impact of microelectronics in various industries. Since the aim of this field is the design and the making of smaller electronic circuits and components, we are seeing the end results and its products. We are now using the very same devices that were made possible by the advances made by the experts in the field. They have been able to reduce the sizes of the electrical components and circuits with the use of modern technology.
Another topic that you can focus on is the problems faced by those who are into this field. The biggest difficulty that they face is the so called parasitic effects. These are the natural effects of the circuit components which can affect the way that the circuit would function. It is the job of a designer and engineer in this field to see to it that these effects are minimized or at least reduced.
Importance of Microelectronics- Another important topic that you can use for your presentation is the importance of microelectronics in everyday life. This field is important because it helps make it possible for smaller and thinner devices to be made. It is also makes it possible for multiple functions to be contained in a single device. Just imagine how life would be without the advances and developments that they have made in this field. We would still be stuck with huge bulky contraptions that could only perform single functions. We would not be enjoying the same level of portability that we now have with all of the devices that we have.
Make sure that you tackle all of that in your presentation. You can show great images for comparing how the devices of yesterday are so huge as compared with the devices of today. That would probably be the best way of showing how far this field has come.
Oct 18
RazaElectronics
There are some devices and electronic gadgets from other countries that have different features and functions from the one that we have locally. These devices have some fancy functions and it would really be neat if we could lay our hands on them. The problem is that we cannot just go ahead and use these electronic gadgets right away.
There are differences in the way that some countries use electricity. This means that the devices that they make are different and might not work if we plug them directly the power supply that we have at home. In fact the difference is quite significant and it might actually lead in the getting damaged. That also means that we can not just plug in our devices to the local power supply when we are travelling.
Difference in Voltage- The main difference between countries when it comes to the way that they use electricity, is in the standard voltage of their power supply. The voltage used in Australia for example is rated at 240 volts. Compare that with the voltage used in other countries and there’s a huge difference. The United States for example uses 110-120volts while in Europe they use 220 volts.
If you accidentally plug in a device that you brought directly from the States into a regular power outlet in Australia, the device will get damaged. Even worse, it might potentially start a fire. Also Australian power supply is rated at 50 Hertz which is lower than the American 60 Hertz. Even if the voltage is converted so the device could run it would function more slowly if it uses a motor because of the lower frequency.
There could also be a difference in the way that power outlets take in the plugs. Normally they use two or three flat prongs for the plugs in Australia and not the rounded types found in other countries.
Adapting- This does not mean that devices and electronic gadgets cannot be used in different countries. All you have to do is make sure that you have the right adapter for the voltage. An adapter or a converter will step-up or step down the voltage as the need maybe so that the device can be plugged into the available power supply. There are also adapters for allowing the different types of plugs to be used on different local outlets. Just be sure that you know some background of the country that you are going to visit or the country where your device came from, so you know what step to take in order for you to use it. You can also hire an electrician who can help you with these types of issues.
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