The robot is a machine or electro-mechanical device used for various purposes and the working and controlling of a robot can be done with the help of programming techniques. There are different types of robots are available based on their applications like industrial robots, space robots, military robots, walking robots, domestic robots, climbing robots, and so on. In this article, let us discuss a special type of robotic vehicle namely line following, walking and climbing robotic vehicle. The robotic vehicles like line following, walking and climbing robotic vehicles are special sort of robots designed without a human on board. These robots are operated and controlled by employing various sensor-based control systems. These robots are specially designed in some conditions like where human beings are not capable to go in such as fire accidents, very high or very low temperatures, etc.,
At present, almost of the public having their own vehicle, burglary is happening in insecurity places like vehicle parking, driving, etc. The protection of vehicles is very necessary for public transportation. The vehicle is tracing and security system fixed in the vehicle to trace the place and locking the vehicles engine motor. The location of the vehicle recognized using Global Positioning system and Global system mobile communication. These two systems continually watch a moving vehicle and report the position on request. When the burglary recognized, the responsible person sends an SMS to the microcontroller, then microcontroller issue the control signals to halt the engine motor. Authorized person needs to send the PIN to controller to restart the vehicle and open the door. This is more protected, trustworthy and low-cost.
The electronic eye controlled security system is invented in the year 1997, base of operations in New Delhi. There are some organizations under the security systems are electronic eye Pvt. Ltd, Indian institute of science & technology, electronic eye systems, and Mahamahi Exims. This system creates a whole collection of high-tech security and surveillance products. These 0Systems work on the combination of system and project execution at the customers place for numerous surveillance products. This article discusses what is an electronic eye and electronic eye controlled security system project with a brief explanation.
For the satisfactory working of all devices, it is suggested to permit voltage at setting limits. Voltage variations in electric power supply definitely have adverse effects on different loads. These voltage fluctuations can be caused by several reasons such as voltage surges, overload, lightning, etc. Over voltages are the voltages that beat the normal values which cause insulation loss to electrical appliances leading to short circuits. Likewise, under-voltage causes overloading of the apparatus leading to lamp sparks and ineffective performance of the apparatus. Thus, this article is proposed to give over voltage and under voltage protection.To understand this concept and know it well, one request to go through this concept.
Solar Inverter Currently, the necessity of the solar inverter has been improving day by day. It is a common inverter, but uses energy from the sun that is termed as “solar energy”. This kind of inverter helps in changing the DC-AC uses solar power. In this circuit, the DC power flows in one direction and also assists in supplying current when there is no electricity.DC is used for minor appliances like electronic gadgets, MP3 players, iPod, etc (where there is power stored in the battery). In the case of alternative current (AC) is the power that stores back and forth inside the circuit. Usually, the AC power is used for home appliances. A solar inverter aids several devices that work on DC power to run on AC power so that the worker makes use of the AC power. If you are thinking this inverter is as an alternate to the normal electric one, then it is due to the solar inverter that makes use of the solar energy which is available in sufficient from the Sun and is spotless and also pollution free.
India is the largest democratic country in the world. Active involvement of the public in the formation of the government is an essential aspect of a democratic government. This is confirmed by an election. Conducting elections in a populated country like India is a difficult task. It’s a test to conduct elections for collection of candidates to signify the people of the country at different levels. Even more important is the timely announcement of results. This is required to bring steadiness in the governance and stable financial growth of the nation. To overcome this problem, An EVM (electronic voting machine) is an answer to all these complications. In the worldwide, several countries have shown their interest in learning the mechanism behind this powerful machine. It’s got a very simple interface, its tamper proof, avoids the fake voting and it has helped in receiving rid of the time consuming duty of counting.
Nowadays, farmers in the agriculture field facing a lot of problems in pouring the water into their field to keep their crops green especially in summer season. It’s because they don’t have a proper idea about the power availability. Even it is available, they have to wait until the field is properly watered. Thus, this procedure checks them to stop doing other acts. But, there is a solution, namely “solar powered auto irrigation system”.In the trial of solar power based irrigation system, PV cells are used to produce electricity, that energy is stored in rechargeable batteries.The energy which is produced from the batteries is used for the system operation. A water pump is used to pump the water from a boor well to a water storage tank. This article discusses solar powered irrigation system using solar energy.
This article is a collection of electronics kits for beginners, which can be used as simple projects for engineering students. The following projects can also be used for your beginner, hobbyists.or mini project needs. But, we won’t recommend these projects for your final year project requirements. While choosing the projects, you have to take care with popular circuits which are easy to implement. The logic behind learning electronics for beginners or choosing beginner Btech projects is simple; We advise you go through all the following projects which are practically tested and that will save you a lot of time for troubleshooting. All of these projects fall into the category of beginner, small or hobby and that’s why we used simple electronics for beginners as a title. And you can experiment all these circuits at your own free will and creativity.
Learning in your classroom course introduces you to get started in the making and development of your school projects. While you may select to use any of the project ideas, they perfectly should be used as springboards to guide you in building your own activities. We have kept them wide so that you can work out the details. Keep in mind that the following stem kits should be ongoing throughout the school year and these kits can be multi-disciplinary. Be aware that many of these projects may have overlapping focuses both on the truths they are investigating as well as in the assets that they use. In order to support, school students discover issues that are exact to themselves, one must first search the basic similarities and common needs of the electronics projects for school students. The study of the basic requirements is crucial.
The term TFET stands for tunneling field effect transistor, that has been developed in the year 1992 by T. Baba, as one of the capable changes to the conventional MOSFET’s based on numerous performance factors includes Possible for above the 60mV/decade, sub threshold swing, ultra-low power & ultra-low voltage, the effects of short channel, leakage current reduction, speed requirement exceeding due to the effects of tunneling, capability to work on sub-threshold and super-threshold voltage, similarity in the assembly process as equated with a MOSFET. Taking into attention the above factors, the MOSFET could be changed by a potential substitute in terms of tunneling field effect transistor for the purpose of high-speed, energy efficient , and ultra-low power applications in the area of integrated circuits.