GATELESS ELECTRONIC TOLL COLLECTION USING RFID A.N.V.K.Chaitanya and D. Kishore Kumar anvkchaitanya@gmail.com‚ d.mohankishore@gmail.com Department Of Electronics and Communications Engineering Koneru Lakshmaiah University Vaddeswaram‚ Guntur. Abstract: An effective and efficient utilization of communication link between RF Modems over a wireless channel to facilitate monitoring‚ authentication and automated toll collection of vehicles on the highways is proposed in the paper. The system
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Mobile phones are one of the most positively viewed inventions in the technological era. Considering that fact a serious question arises. Are there any advantages and disadvantages of using a mobile phone? Earlier days‚ when we were out of home or office‚ we needed to search for a public telephone booth to make a phone call. Now‚ we pick up our mobile phone and dial. It is a fact that having a mobile phone nowadays is a sort of a necessity. Mobile phones‚ formerly use only for making a call‚ were
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Facebook‚ Twitter‚ Instagram or Line account. With the latest electronic devices‚ a a person can reach out to people or information through the internet even in the most remote area like a desert.Those electronic devices users are ranging from the very young to old age because these devices are very easy to control. However‚ these latest electronic devices are bane too.So‚ should parents give their children the latest electronic devices? Every parents hoped to mould their children into a useful
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ENHANCING POWER ELECTRONIC DEVICES WITH WIDE BANDGAP SEMICONDUCTORS BY SUNEEL KUMAR M-TECH(POWER ELECTRONICS) Silicon carbide (SiC) unipolar devices have much higher breakdown voltages than silicon (Si) unipolar devices because of the ten times greater electric field strength of SiC compared with Si. 4HSiC unipolar devices have higher switching speeds due to the higher bulk mobility of 4H-SiC compared to other polytypes
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Positive and Negative impact of electronic devices and gadget to the Children. Nowadays‚ we can easily found children as young as two years old are playing with an electronic devices and gadgets anywhere. That is not only the video games that make the children stay‚ it is also includes television‚ mobile phones and smart phone application‚ computers‚ tablet computers‚ PSP games and etc. Children tend to be active consumers‚ many electronic products and gadgets’ commercial have been targeted to young
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Are electronic devices taking over our kids’ lives A report and survey by the Henry J. Kaiser Foundation shows that students are spending more than 7 ½ hours un various media devices. Researchers show that the number of hours is as much as 53 hours weekly and more so in some cases. The survey shows that student’s grades can be affected by excessive use of the internet and electronic media devices. Parental involvement and rule setting could decrease a child’s usage and attachment to the internet
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listen to the music or even watch a movie smoothly. To conclude‚ it is inarguable that mobile phones are not perfect so far‚ but they can produce more valuable and beneficial influences. Thus‚ I am convinced that their advantages outweigh the disadvantages.
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traditional print culture. We are going to look at the positive and negative effects of using digital technology in education. Rapid developments in information and communications technologies require learning institutions to continuously revaluate the approaches in the physical as well as in virtual “classroom” teaching. M-Learning (Mobile Learning) is a kind of E-Learning which based on the use of mobile devices anywhere at any time. The advances and diffusion of mobile technology have influenced
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Tracking Device Using GPS and SMS of GPS and GSM Enabled Devices ALQUIROS‚ Mark Albert V. School of Electrical‚ Electronics‚ and Computer Engineering Mapua Institute of Technology‚ Intramuros‚ Manila maalquiros@gmail.com Abstract – Sited in this paper is a new and innovative way on dealing of theft. Not only just one specific type‚ but all of in a same category where in the lost / stolen object is a smartphone or has a GSM and GPS in general. They may say that the tracking device is an old
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are the advantages and disadvantages of using the mobile phone today ? It can be widely acknowledged that mobile phones have became a necesity nowadays being a fundamental part of technology’s evolution and progress. This magic device was first invented in the late 80’s being very special‚ rare and really expensive at that time. Using a mobile phone nowadays implays a lot of advantages and disadvantages. Talking about the positive side‚ a major benefit of using mobile phones nowadays
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