Pub Date : 2022-06-01DOI: 10.1109/iemtronics55184.2022.9795760
Kevin Matthe Caramancion
This paper examines audio-based social networking platforms and how their environments can affect the persistence of fake news and mis/disinformation in the whole information ecosystem. This is performed through an exploration of their features and how they compare to that of general-purpose multimodal platforms. A case study on Spotify and its recent issue on free speech and misinformation is the application area of this paper. As a supplementary, a demographic analysis of the current statistics of podcast streamers is outlined to give an overview of the target audience of possible deception attacks in the future. As for the conclusion, this paper confers a recommendation to policymakers and experts in preparing for future mis-affordance of the features in social environments that may unintentionally give the agents of mis/disinformation prowess to create and sow discord and deception.
{"title":"An Exploration of Mis/Disinformation in Audio Format Disseminated in Podcasts: Case Study of Spotify","authors":"Kevin Matthe Caramancion","doi":"10.1109/iemtronics55184.2022.9795760","DOIUrl":"https://doi.org/10.1109/iemtronics55184.2022.9795760","url":null,"abstract":"This paper examines audio-based social networking platforms and how their environments can affect the persistence of fake news and mis/disinformation in the whole information ecosystem. This is performed through an exploration of their features and how they compare to that of general-purpose multimodal platforms. A case study on Spotify and its recent issue on free speech and misinformation is the application area of this paper. As a supplementary, a demographic analysis of the current statistics of podcast streamers is outlined to give an overview of the target audience of possible deception attacks in the future. As for the conclusion, this paper confers a recommendation to policymakers and experts in preparing for future mis-affordance of the features in social environments that may unintentionally give the agents of mis/disinformation prowess to create and sow discord and deception.","PeriodicalId":442879,"journal":{"name":"2022 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127144977","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-06-01DOI: 10.1109/iemtronics55184.2022.9795779
Luis A. Huaman Levano, Deyby Huamanchahua
In the present work, a biomechanical prosthesis with the acquisition of EMG signals will be designed for patients who have lost their right upper extremity due to a transradial forearm amputation, with a short stump before the elbow and an affected psychological factor. For these reasons, the EMG signal acquisition circuit will be designed from operational amplifiers (OPAMPs), which will obtain, filter, and amplify the electromyographic signals acquired from the stump and encoded on the Arduino nano board. being these used to perform the main movements with Maxon motors of pronation and supination in the biomechanical wrist, as well as the movements of the fingers to release and grab an object of the biomechanical hand, where the motor stops turning when it grabs an object if it meets the thermoresistor included in the tip of the index finger. Then, this research will serve for the development of right upper limb prototypes that have the same morphology and modeling of this biomechanical prosthesis, to improve the quality of life of patients who, due to this type of amputation, have been affected in their motor capacity. and psychological.
{"title":"Biomechanical Prosthesis with EMG Signal Acquisition for Patients with Transradial Amputation","authors":"Luis A. Huaman Levano, Deyby Huamanchahua","doi":"10.1109/iemtronics55184.2022.9795779","DOIUrl":"https://doi.org/10.1109/iemtronics55184.2022.9795779","url":null,"abstract":"In the present work, a biomechanical prosthesis with the acquisition of EMG signals will be designed for patients who have lost their right upper extremity due to a transradial forearm amputation, with a short stump before the elbow and an affected psychological factor. For these reasons, the EMG signal acquisition circuit will be designed from operational amplifiers (OPAMPs), which will obtain, filter, and amplify the electromyographic signals acquired from the stump and encoded on the Arduino nano board. being these used to perform the main movements with Maxon motors of pronation and supination in the biomechanical wrist, as well as the movements of the fingers to release and grab an object of the biomechanical hand, where the motor stops turning when it grabs an object if it meets the thermoresistor included in the tip of the index finger. Then, this research will serve for the development of right upper limb prototypes that have the same morphology and modeling of this biomechanical prosthesis, to improve the quality of life of patients who, due to this type of amputation, have been affected in their motor capacity. and psychological.","PeriodicalId":442879,"journal":{"name":"2022 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132830329","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-06-01DOI: 10.1109/iemtronics55184.2022.9795720
S. Baig, Taleb Vahabzadeh, S. Ebrahimi, J. Jatskevich
Induction machines are extensively utilized in many commercial and industrial applications. Simulations of such machines to analyze their starting and operational performance require numerically accurate and efficient models. The conventional qd models, although simple to implement, require snubber circuits for interfacing with an external network, which reduces the accuracy and makes the model computationally expensive. This paper extends the prior work and presents a reconfigurable star-delta constant-parameter voltage-behind-reactance (CPVBR) model of a three-phase squirrel-cage induction machine considering the low-frequency deep-rotor-bar phenomenon. The eigenvalue analysis and computer studies demonstrate that the proposed model yields superior computational performance while providing an efficient machine-network interface as compared to the established qd model. It is envisioned that the new model can be useful for efficient simulation of power systems including induction machines with star-delta starters.
{"title":"Reconfigurable Star-Delta VBR Induction Machine Model for Predicting Soft-Starting Transients","authors":"S. Baig, Taleb Vahabzadeh, S. Ebrahimi, J. Jatskevich","doi":"10.1109/iemtronics55184.2022.9795720","DOIUrl":"https://doi.org/10.1109/iemtronics55184.2022.9795720","url":null,"abstract":"Induction machines are extensively utilized in many commercial and industrial applications. Simulations of such machines to analyze their starting and operational performance require numerically accurate and efficient models. The conventional qd models, although simple to implement, require snubber circuits for interfacing with an external network, which reduces the accuracy and makes the model computationally expensive. This paper extends the prior work and presents a reconfigurable star-delta constant-parameter voltage-behind-reactance (CPVBR) model of a three-phase squirrel-cage induction machine considering the low-frequency deep-rotor-bar phenomenon. The eigenvalue analysis and computer studies demonstrate that the proposed model yields superior computational performance while providing an efficient machine-network interface as compared to the established qd model. It is envisioned that the new model can be useful for efficient simulation of power systems including induction machines with star-delta starters.","PeriodicalId":442879,"journal":{"name":"2022 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131080150","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-06-01DOI: 10.1109/iemtronics55184.2022.9795743
N. Alsbou, D. Price, Imad Ali
Today's hospitals are outfitted with cutting-edge technology in order to save as many lives as possible. However, the hospital is missing one thing: IoT-based connectivity between vehicles such as ambulances and surrounding hospitals. WiFi or cellular data will be used to connect to the internet. An Arduino MKR1000 will be used in this IoT system, with sensors attached to the OBD II connector. These sensors will be used by the smart hospital to communicate live data collected from the patient on board to many hospitals at the same time. EMTs could examine the damage and speed up the time it takes for doctors to start treating patients once they arrive.
{"title":"IoT-Based Smart Hospital using Cisco Packet Tracer Analysis","authors":"N. Alsbou, D. Price, Imad Ali","doi":"10.1109/iemtronics55184.2022.9795743","DOIUrl":"https://doi.org/10.1109/iemtronics55184.2022.9795743","url":null,"abstract":"Today's hospitals are outfitted with cutting-edge technology in order to save as many lives as possible. However, the hospital is missing one thing: IoT-based connectivity between vehicles such as ambulances and surrounding hospitals. WiFi or cellular data will be used to connect to the internet. An Arduino MKR1000 will be used in this IoT system, with sensors attached to the OBD II connector. These sensors will be used by the smart hospital to communicate live data collected from the patient on board to many hospitals at the same time. EMTs could examine the damage and speed up the time it takes for doctors to start treating patients once they arrive.","PeriodicalId":442879,"journal":{"name":"2022 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122214862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-06-01DOI: 10.1109/iemtronics55184.2022.9795719
Deyby Huamanchahua, Luis Alberto Huaman-Levano, Jose Asencios-Chavez, Nicole Caballero-Canchanya
Biological signals have been extensively studied for disease diagnosis, treatment, and biomedical research to know the patient's health status; however, the potential of these signals goes beyond diagnosis, to the point that they can be used for more precise control of robotic devices in rehabilitation. The purpose of this article is to document a systematic review of the applications of biological signals such as EMG, EEG, and EOG for the development of these devices. The objective is to provide the researcher with a matrix that integrates the types of signals, sensors, and related components for the implementation of robotic devices in rehabilitation. As a method, different databases and specialized search engines were used to collect the information from 2019 to 2021. All the investigations found were selected, 27 being selected. Finally, it is concluded that there are different applications of biological signals for manipulation. of prostheses, orthoses, and robotic devices, which allows continuing the development of these that allow a better rehabilitation to the patient.
{"title":"Biological Signals for the Control of Robotic Devices in Rehabilitation: An Innovative Review","authors":"Deyby Huamanchahua, Luis Alberto Huaman-Levano, Jose Asencios-Chavez, Nicole Caballero-Canchanya","doi":"10.1109/iemtronics55184.2022.9795719","DOIUrl":"https://doi.org/10.1109/iemtronics55184.2022.9795719","url":null,"abstract":"Biological signals have been extensively studied for disease diagnosis, treatment, and biomedical research to know the patient's health status; however, the potential of these signals goes beyond diagnosis, to the point that they can be used for more precise control of robotic devices in rehabilitation. The purpose of this article is to document a systematic review of the applications of biological signals such as EMG, EEG, and EOG for the development of these devices. The objective is to provide the researcher with a matrix that integrates the types of signals, sensors, and related components for the implementation of robotic devices in rehabilitation. As a method, different databases and specialized search engines were used to collect the information from 2019 to 2021. All the investigations found were selected, 27 being selected. Finally, it is concluded that there are different applications of biological signals for manipulation. of prostheses, orthoses, and robotic devices, which allows continuing the development of these that allow a better rehabilitation to the patient.","PeriodicalId":442879,"journal":{"name":"2022 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124441148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-06-01DOI: 10.1109/iemtronics55184.2022.9795818
S. Kurashkin, V. Dmitriev, Kristina Moiseeva, A. Korostelev, A. Stashkevich
The article considers what should be taken into account for the development of the strategic plan of the organization for the production of household appliances and how to develop scientific and methodical approaches to the strategic development of the organization. In this work developed its own approach to scientific and methodical development of strategic development, which includes all the principles of scientific approach. It was revealed that it is necessary to carry out significant analytical work to identify strengths and weaknesses of the organization. The main stages of strategic management were studied, which were applied on the example of the enterprise producing refrigeration equipment. Accordingly, existing types of development strategies of the organization were reviewed and compared to select a suitable strategy. The chosen strategy was tested in practice and it was concluded that the implementation of the chosen strategy will entail the achievement of most of the strategic objectives of the enterprise.
{"title":"Practical-Oriented Method of Development of Strategy of Development of a Production Enterprise","authors":"S. Kurashkin, V. Dmitriev, Kristina Moiseeva, A. Korostelev, A. Stashkevich","doi":"10.1109/iemtronics55184.2022.9795818","DOIUrl":"https://doi.org/10.1109/iemtronics55184.2022.9795818","url":null,"abstract":"The article considers what should be taken into account for the development of the strategic plan of the organization for the production of household appliances and how to develop scientific and methodical approaches to the strategic development of the organization. In this work developed its own approach to scientific and methodical development of strategic development, which includes all the principles of scientific approach. It was revealed that it is necessary to carry out significant analytical work to identify strengths and weaknesses of the organization. The main stages of strategic management were studied, which were applied on the example of the enterprise producing refrigeration equipment. Accordingly, existing types of development strategies of the organization were reviewed and compared to select a suitable strategy. The chosen strategy was tested in practice and it was concluded that the implementation of the chosen strategy will entail the achievement of most of the strategic objectives of the enterprise.","PeriodicalId":442879,"journal":{"name":"2022 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"90 8","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120924719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
One of the most serious concerns for green globalization is water pollution. Being a riverine country, Bangladesh is focused to improve its water quality with its increasing population. Water quality monitoring in daily basis has always been a costly initiative in terms of time, human resources for large number of water bodies scattered throughout the country; the task become more daunting for ensuring sustainability after cleaning or improving water quality once. The consistency of drinking water must be monitored in real time in order to ensure its safety. Quality of water also needs to be addressed for irrigation and fish farming. In this paper, a multi-sensor buoy especially for canal water of Dhaka city has been designed for condition monitoring and predictive maintenance purpose and developed accordingly to facilitate the measurement of water quality in a regular interval; monitoring the water quality changes trends; reporting the data to the authority; and finally relating the trends to develop a model for the future. The design and implementation for this real-time water quality monitoring using the Internet of Things (IoT) is of a low-cost framework. The prototype has been deployed and validated with its operations towards the purpose. The system which consists of multiple sensors, is used to measure the water's physical and chemical parameters including the Temperature, pH, turbidity, and the TDS (total dissolved solids) of the water. The core controller will process and calculate values received from the sensors. Arduino is used as a central controller. Finally, the sensors data are sent to respective parties via short messages (SMS) and also viewed on internet using WI-FI system. The developed mechanism can also be implicated for similar water quality monitoring network including lakes and rivers.
{"title":"Development of an IoT-Based Low-Cost Multi-Sensor Buoy for Real-Time Monitoring of Dhaka Canal Water Condition","authors":"Ikbal Hasan, Malobi Mukherjee, Rumi Halder, F. Rubina, Md. Abdur Razzak","doi":"10.1109/iemtronics55184.2022.9795775","DOIUrl":"https://doi.org/10.1109/iemtronics55184.2022.9795775","url":null,"abstract":"One of the most serious concerns for green globalization is water pollution. Being a riverine country, Bangladesh is focused to improve its water quality with its increasing population. Water quality monitoring in daily basis has always been a costly initiative in terms of time, human resources for large number of water bodies scattered throughout the country; the task become more daunting for ensuring sustainability after cleaning or improving water quality once. The consistency of drinking water must be monitored in real time in order to ensure its safety. Quality of water also needs to be addressed for irrigation and fish farming. In this paper, a multi-sensor buoy especially for canal water of Dhaka city has been designed for condition monitoring and predictive maintenance purpose and developed accordingly to facilitate the measurement of water quality in a regular interval; monitoring the water quality changes trends; reporting the data to the authority; and finally relating the trends to develop a model for the future. The design and implementation for this real-time water quality monitoring using the Internet of Things (IoT) is of a low-cost framework. The prototype has been deployed and validated with its operations towards the purpose. The system which consists of multiple sensors, is used to measure the water's physical and chemical parameters including the Temperature, pH, turbidity, and the TDS (total dissolved solids) of the water. The core controller will process and calculate values received from the sensors. Arduino is used as a central controller. Finally, the sensors data are sent to respective parties via short messages (SMS) and also viewed on internet using WI-FI system. The developed mechanism can also be implicated for similar water quality monitoring network including lakes and rivers.","PeriodicalId":442879,"journal":{"name":"2022 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116312447","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-06-01DOI: 10.1109/iemtronics55184.2022.9795751
Manick, J. Srivastava
In this study, a clever plan to detect cassava leaves has been developed using a customized fine-tuned deep learning model. Five categories of diseases are used in this study: Cassava Brown Steak Disease (CBSD), Cassava Green Mite (CGM), Cassava Bacterial Blight (CBB), and Cassava Mosaic Disease (CMD) and Health. The results showed an accuracy on the test data obtained was over 77% on original problem using clever data augmentation without affecting the scope of this problem.
{"title":"Cassava Leaf Disease Detection Using Deep Learning","authors":"Manick, J. Srivastava","doi":"10.1109/iemtronics55184.2022.9795751","DOIUrl":"https://doi.org/10.1109/iemtronics55184.2022.9795751","url":null,"abstract":"In this study, a clever plan to detect cassava leaves has been developed using a customized fine-tuned deep learning model. Five categories of diseases are used in this study: Cassava Brown Steak Disease (CBSD), Cassava Green Mite (CGM), Cassava Bacterial Blight (CBB), and Cassava Mosaic Disease (CMD) and Health. The results showed an accuracy on the test data obtained was over 77% on original problem using clever data augmentation without affecting the scope of this problem.","PeriodicalId":442879,"journal":{"name":"2022 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128512138","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-06-01DOI: 10.1109/iemtronics55184.2022.9795827
Simoom Rahman, Shahriar Khan
First invented in 1891, the Tesla coil supplied high voltage at low current, demonstrating spectacular feet-long arcing discharge. The Tesla coil has been used more for demonstration and entertainment, and less for teaching and research, partly because of its inherent dangers. Today's diodes, transistors and microprocessors allow low voltage Tesla coils with new capabilities and improved safety. Still, there are few commercial applications, and the Tesla coil remains mostly for demonstration and exhibition. The improvised miniature 5 V USB port supplied Tesla coil built by the author is worthy of investigation and documentation because of its exotic phenomena like lighting up a nearby fluorescent lamp, making a common filament bulb act like a plasma ball, and producing an imperceptible continuous discharge on the finger. The fluorescent lamp lights up not from the RF from the coil, but from the induced currents in the mercury vapor. The filament bulb produces moving plasma, proving that conditions exist for such interesting phenomena. The visible continuous arc at the finger, far from giving a shock, was imperceptible because of its RF frequencies. The constructed miniature Tesla coil illustrates boosting of voltage, the air-core transformer, resonance at tuned frequency, and other electrical principles. With some simple precautions, this easily constructed low-voltage, Tesla coil with $20 of components, shows much promise for promoting teaching and research at schools, colleges and universities.
特斯拉线圈最早发明于1891年，以低电流提供高电压，展示了壮观的一英尺长的电弧放电。特斯拉线圈更多地用于演示和娱乐，较少用于教学和研究，部分原因是其固有的危险。今天的二极管、晶体管和微处理器使低压特斯拉线圈具有新的功能和更高的安全性。不过，特斯拉线圈的商业应用很少，而且主要还是用于演示和展览。作者即兴制作的微型5 V USB端口供电的特斯拉线圈值得调查和记录，因为它的奇异现象，如点亮附近的荧光灯，使普通的灯丝灯泡像等离子球一样，并在手指上产生难以察觉的持续放电。荧光灯不是由线圈的射频发光，而是由汞蒸气中的感应电流发光。灯丝灯泡产生移动的等离子体，证明存在这种有趣现象的条件。手指上可见的连续弧线，远没有给人电击，由于它的射频频率，是难以察觉的。构造的微型特斯拉线圈说明了升压、空芯变压器、调谐频率共振和其他电气原理。只要有一些简单的预防措施，这个易于制造的低压特斯拉线圈和20美元的组件，在促进学校、学院和大学的教学和研究方面显示出很大的希望。
{"title":"The USB Powered Miniature Tesla coil, with Filament bulb, Fluorescent lamp and Discharge to Body","authors":"Simoom Rahman, Shahriar Khan","doi":"10.1109/iemtronics55184.2022.9795827","DOIUrl":"https://doi.org/10.1109/iemtronics55184.2022.9795827","url":null,"abstract":"First invented in 1891, the Tesla coil supplied high voltage at low current, demonstrating spectacular feet-long arcing discharge. The Tesla coil has been used more for demonstration and entertainment, and less for teaching and research, partly because of its inherent dangers. Today's diodes, transistors and microprocessors allow low voltage Tesla coils with new capabilities and improved safety. Still, there are few commercial applications, and the Tesla coil remains mostly for demonstration and exhibition. The improvised miniature 5 V USB port supplied Tesla coil built by the author is worthy of investigation and documentation because of its exotic phenomena like lighting up a nearby fluorescent lamp, making a common filament bulb act like a plasma ball, and producing an imperceptible continuous discharge on the finger. The fluorescent lamp lights up not from the RF from the coil, but from the induced currents in the mercury vapor. The filament bulb produces moving plasma, proving that conditions exist for such interesting phenomena. The visible continuous arc at the finger, far from giving a shock, was imperceptible because of its RF frequencies. The constructed miniature Tesla coil illustrates boosting of voltage, the air-core transformer, resonance at tuned frequency, and other electrical principles. With some simple precautions, this easily constructed low-voltage, Tesla coil with $20 of components, shows much promise for promoting teaching and research at schools, colleges and universities.","PeriodicalId":442879,"journal":{"name":"2022 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124659371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-06-01DOI: 10.1109/iemtronics55184.2022.9795765
P. K. Sanki, Vasudeva Bevara, Medarametla Deepthi Supriya, Devireddy Vignesh, Peram Bhanu Sai Harshath, Siavya Kuchina
In this paper, a Real-Time Impulse Noise Removal (RTINR) algorithm and its hardware architecture are proposed for denoising images corrupted with fixed valued impulse noise. A decision-based algorithm is modified in the proposed RTINR algorithm where the corrupted pixel is first detected & is restored with median or previous pixel value depending on the number of corrupted pixels in the image. The proposed RTINR architecture has been designed to reduce the hardware complexity as it requires 21 comparators, 4 adders, and 2 line buffers which in turn improve the execution time. The proposed architecture results better in qualitative and quantitative performance in comparison to different denoising schemes while evaluated based on PSNR, IEF, MSE, EKI, SSIM,& FOM. The proposed architecture has been simulated using the VIRTEX7 FPGA device and the reported maximum post place& route frequency is 360.88 MHz. The proposed RTINR architecture is capable of denoising images of size 512 × 512 at a frame rate of 686. The architecture has also been synthesized using UMC 90 nm technology where 103 mW power is consumed at a clock frequency of 100 MHz with a gate count of 2.3K (NAND2) including two memory buffers.
{"title":"VLSI Implementation of a Real-time Modified Decision-based Algorithm for Impulse Noise Removal","authors":"P. K. Sanki, Vasudeva Bevara, Medarametla Deepthi Supriya, Devireddy Vignesh, Peram Bhanu Sai Harshath, Siavya Kuchina","doi":"10.1109/iemtronics55184.2022.9795765","DOIUrl":"https://doi.org/10.1109/iemtronics55184.2022.9795765","url":null,"abstract":"In this paper, a Real-Time Impulse Noise Removal (RTINR) algorithm and its hardware architecture are proposed for denoising images corrupted with fixed valued impulse noise. A decision-based algorithm is modified in the proposed RTINR algorithm where the corrupted pixel is first detected & is restored with median or previous pixel value depending on the number of corrupted pixels in the image. The proposed RTINR architecture has been designed to reduce the hardware complexity as it requires 21 comparators, 4 adders, and 2 line buffers which in turn improve the execution time. The proposed architecture results better in qualitative and quantitative performance in comparison to different denoising schemes while evaluated based on PSNR, IEF, MSE, EKI, SSIM,& FOM. The proposed architecture has been simulated using the VIRTEX7 FPGA device and the reported maximum post place& route frequency is 360.88 MHz. The proposed RTINR architecture is capable of denoising images of size 512 × 512 at a frame rate of 686. The architecture has also been synthesized using UMC 90 nm technology where 103 mW power is consumed at a clock frequency of 100 MHz with a gate count of 2.3K (NAND2) including two memory buffers.","PeriodicalId":442879,"journal":{"name":"2022 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114554630","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：