VOLUME 9, ISSUE 8, AUGUST 2021

Abstract: Motivation is a global level as the direction and intensity of effort. The objective of the study is to determine the Self Motivation of College going Sportsperson and students. Total 100 Students-athlete and 100 students were randomly selected as subject for the present study. Their age ranged from 18-25 years. Self design Questionnaires were distributed to the respondents. Descriptive statistics for all studied variables, T-test analysis, was considered statistically technique throughout the study and the level of significant was set-up at.05 level. The result reveals that the significant difference was found out in Self-Motivation (t=2.88, P < 0.05) Students-athlete and students.

Abstract: Internet of Vehicles is an upcoming technology. In our project, we are taking a step towards this On-board diagnostics (OBD) is a simple vehicle self-diagnosing system and have reporting capability. OBD systems give the vehicle owner or repair technician access to the status of the variety of vehicle subsystems. The amount of diagnostic information available via OBD has varied broadly since its introduction in the early 1980s versions of on-board vehicle computers. With the help of OBD II engine parameters like engine oil temperature, run time since engine start, engine coolant temperature etc are monitored. Through this, the status of the vehicle is diagnosed by the OBD system and the report is transferred using Wi-Fi to the car owner's Smartphone. Using the system, additional sensors can be added to a vehicle to upgrade its functionality, which the system supports. Additionally, driver assist functions are introduced, helping the driver during travel.

Keywords: autonomous vehicles, IOT, machine learning, predictive model, prediction of the failure.

Abstract: Energy demand is increase globally and to meet this demand energy resources have to play an important role. But with the consumption of fossil fuels the greenhouse gas are realized in the environment, this effect leads energy industries to move toward an economical and green source of energy. From last few decades renewable energy resources has became a point of interest for researchers and energy industries around the globe. Renewable energy conversation systems (RECSs) is a clean energy conversion system and this the reason the understanding and knowledge of RECS is compulsory to extract the electrical energy from these energy sources. This paper presents a study on major renewable energies and power electronics converter’s effects and importance of quality description in wind, solar and hydro power energy conversion system.

Keywords: Renewable Energy Conversion System (RECS), Power Electronics, Solar Energy, Wind Energy, Hydro power, Wind Energy Conversion System (WECS), Solar Energy Conversion System (SECS), Hydro Power Conversion System (HPCS).

Abstract: In the company the various motoring loads are running and generating the inductive load. So the power factor in this system reduced due to the inductive reactive power. But the electric board has a standard limits regarding the power factor values and if the power factor goes below the limit; the electric company charges the penalty to the industrial users. The PIC based power factor improvement panel installed the required compensation to overcome the inductive reactance by using the capacitor bank. The PIC receives current signal from current transformer and simultaneously gives the signals to the various contactors to connect the capacitors in the line for the compensation. Thus by add the capacitor to the line will compensate the reactive power and maintains the power factor near to try to come unity. This will ignore the penalty to the industrial users and may get the incentives. In the unique methods we were using the valuable capacitor for compensation. But these were leading to excessive charging of the capacitor bank causes the voltage surges. Thus it becomes difficult to main power factor near unity by on and off operation of fixed capacitor. The contactor switched capacitors are connected and disconnected automatically disconnected the previous problem.

Keywords: Power Factor, PIC, Capacitor Bank, Improvement System.

Abstract: The purpose of the study was to find out the differences of selected components of health outcomes, between physical and Non-Physical Education (NPEdu) students The findings of the study reveal that Physical Education Students was better Perceived general health as compared to Non-Physical Education (NPEdu) Students . The Result of the study indicates that, there was significant difference of Physical functioning sub scale of health outcomes between Physical Education and Non-Physical Education (NPEdu) Students. The Result of the study indicates that, there was significant difference of Mental health sub scale of health outcomes between Physical Education and Non-Physical Education (NPEdu) Students . The findings of the study reveals that Physical Education Students was sound Mental health as compared to Non-Physical Education (NPEdu) Students. The Result of the study indicates that , there was significant difference of Health outcome (Combine sample) between Physical Education and Non-Physical Education (NPEdu) Students. The findings of the study reveals that Physical Education Students was better Health outcome (Combine sample) as compared to Non-Physical Education (NPEdu) Students.

Abstract: The primary objective of the study was to determine the Physical well -Being of mental Health of the swimmers and players of different sports discipline. The Universe of the study shall be the swimmers and players of different sports discipline of who has been minimum participating in intercollegiate tournament, Total 300 swimmers and 300 players from different sports discipline was taken from Kabaddi , Kho-Kho and volleyball with 100 in each group, self design was used to measures the mental health of the population. The result reveals that No significant difference of exercise aspect of universal supreme health for all physical well-being was found between Swimmers and Non-Swimmers . The findings of the study indicate that, Swimmers were found to have got better Nutrition aspect of universal supreme health for all physical well-being as compared to their counterparts Non-Swimmers. The findings of the study indicate that, Non-Swimmers were found to have got better supreme health for all physical well- being as compared to their counterparts Swimmers.

Abstract: Promoting wireless communication by estimating the direction of arrival of multiple waves incident on the sensor array is a well-known problem in array signal processing. DOA estimation is a widely studied issue in many fields, including wireless communications, astronomical observations, radar, and sonar. One of the main research trends of DOA estimation is to improve the accuracy and super-resolution, and improve the adaptability to harsh scenes such as limited snapshots and low signal-to-noise ratio. Various methods have been proposed to meet these requirements, such as beamformers, subspace-based methods, scarcity induction methods, and maximum likelihood methods. The performance estimated by the DOA has undergone lasting development. In this work, the method based on the MUSIC subspace is used for the estimation of DOA. The subspace-based technique is based on the use of the characteristic structure of the data covariance matrix. The purpose is to analyze the DOA estimation algorithm under low signal-to- noise ratio, array element spacing, number of array elements, and changes in the number of snapshots, signal incidence angle differences, and coherent signals. The performance of the subspace-based DOA estimation algorithm is performed on a 1D linear array. The simulation results show that the influence of different parameters will affect the DOA estimate. The simulation results show that the MUSIC algorithm is accurate in recognizing signals.

Keywords: . DoA, MUSIC,ULA, Antenna

Abstract: Particulate matter pollution becomes an increasingly important problem in developing countries and poses a hazard to human health especially in Indoor environment. To reduce the human exposure to these indoor pollutants, the negative ion generator has been widely used which uses ionization. Theproposed solution is to develop a high voltage DC generator which can be used for ionization.Theentire processis controlled and monitoredusing micro-controller board and sensors. The control and monitoring of the air purification system is successfully able to measure the quality of air and also to activate the ionisation process. The safety feature built in the system is able to sense LPG and turns off the ionisation process preventing fire.

Keywords: Air purifier, ionization, HVDC, microcontroller.

Abstract: This paper aims to plan and carry out a minimal expense smart hand sanitizer dispenser with declarative framework based on Microcontroller, that can assist with settling the difficulties looked by security guards at clinic entryways and so on in upholding this hand sanitizing activity prior to giving individuals access to any place they expect to enter as certain individuals are not able to collaborate. Some look at it as a waste of their time and also sometimes these security guards can let some people in without sanitizing just because they are their friends or a family relative which is very risky. Consequently, the smart hand sanitizer is positioned at the passageway entryway and the obstacle sensor associated with the entryway. In other words, when a person(s) needs to get to the passage entryway, they should first sanitize their hands that will be announced automatically.

Keywords: Obstacle detection, Hand sanitizer, Microcontroller, Hospital, Sanitization.