scholarly journals Workshop Pemanfaatan Teknologi Internet of Things (IoT) menggunakan Mikrokontroler ESP32 untuk Guru-Guru SMK

Sarwahita ◽  
2022 ◽  
Vol 19 (01) ◽  
pp. 83-92
Author(s):  
Muhammad Yusro ◽  
Aodah Diamah
Keyword(s):  
Internet Of Things ◽  
Technical Skills ◽  
Theory And Practice ◽  
Independent Learning ◽  
Home Office ◽  
Workshop Training ◽  
Technology Applications ◽  
Positive Impression ◽  
Vocational High Schools ◽  
Context Of Learning

Abstract The rapid advancement of information technology and telecommunications has caused Internet of Things (IoT) technology to be increasingly developed and utilized in various activities and tasks at the home, office, school, industry, and others. 24-hour connectivity and various automation features make IoT an effective way to remotely monitor and manage jobs. In the context of learning in Vocational High Schools (SMK), ideally, the use of IoT technology applications is taught by teachers in the field of industrial electronics expertise. The uneven understanding and technical skills of teachers about the application of IoT technology is one of the factors that have not updated the ability of vocational students with IoT technology information. From these problems, the solution offered is to provide technical knowledge and skills to teachers about the use of IoT using a microcontroller so that they can teach it to students. The workshop/training was conducted online which was attended by 20 (twenty) teachers from several vocational schools in the Jakarta, Bekasi, Cibinong, and Bogor areas. In this workshop, theoretical and practical learning about the use of IoT technology is given. The material taught is the development of IoT, the use of the ESP32 IoT development board, and some practical examples using the ESP32 board. In this workshop, IoT learning e-modules (theory and practice) were also distributed which can be used by teachers for independent learning and as teaching materials in SMK. From the workshop, an overview of the understanding and technical skills of teachers regarding IoT technology was obtained which still needs to be improved. The participants were very enthusiastic about participating in the IoT workshop because they got new and useful information and knowledge to improve their competence in the field of industrial electronics technology. The usefulness of this workshop was felt by the participants who gave a positive impression of the material taught by the instructor/lecturer.   Abstrak Pesatnya kemajuan teknologi informasi dan telekomunikasi, menyebabkan teknologi Internet of Things (IoT) makin berkembang dan dimanfaatkan dalam berbagai kegiatan dan tugas di rumah, kantor, sekolah, industri, dan lainnya. Konektivitas 24 jam serta berbagai fitur otomasi menjadikan IoT sebagai cara efektif untuk memantau dan mengelola berbagai pekerjaan dari jarak jauh. Dalam konteks pembelajaran di Sekolah Menengah Kejuruan (SMK), maka idealnya pemanfaatan aplikasi teknologi IoT diajarkan oleh para guru bidang keahlian elektronika industri. Belum meratanya pemahaman dan keterampilan teknis guru tentang aplikasi teknologi IoT, menjadi salah satu faktor belum ter-update nya kemampuan siswa SMK dengan informasi teknologi IoT.  Dari permasalahan tersebut maka solusi yang ditawarkan adalah dengan memberikan pengetahuan dan keterampilan teknik kepada guru tentang pemanfaatan IoT menggunakan mikrokontroler sehingga dapat mengajarkannya kepada siswa. Workshop/pelatihan dilaksanakan secara daring yang diikuti peserta guru dari beberapa SMK di wilayah Jakarta, Bekasi, Cibinong dan Bogor sebanyak 20 (dua puluh) orang. Dalam workshop ini diberikan pembelajaran teori dan praktikum tentang pemanfaatan teknologi IoT. Materi yang diajarkan adalah perkembangan IoT, pemanfaatan ESP32 IoT development board, dan beberapa contoh praktikum menggunakan ESP32 board. Dalam workshop ini juga dibagikan e-modul pembelajaran IoT (teori dan praktik) yang dapat digunakan para guru untuk pembelajaran mandiri dan sebagai bahan ajar di SMK. Dari workshop tersebut didapatkan gambaran terkait pemahaman dan keterampilan teknis para guru tentang teknologi IoT yang masih perlu ditingkatkan. Para peserta sangat antusias mengikuti workshop IoT karena mendapatkan informasi dan pengetahuan yang baru dan berguna untuk meningkatkan kompetensinya di bidang teknologi elektronika industri. Kebermanfaatan workshop ini dirasakan sekali oleh para peserta yang memberikan kesan positif dari materi yang diajarkan oleh instruktur/narasumber.

scholarly journals A Conceptual Model of Measurement Uncertainty in IoT Sensor Networks

Sensors ◽  
2021 ◽  
Vol 21 (5) ◽  
pp. 1827
Author(s):  
Piotr Cofta ◽  
Kostas Karatzas ◽  
Cezary Orłowski
Keyword(s):  
Sensor Networks ◽  
Internet Of Things ◽  
Reference Model ◽  
Primary Objective ◽  
Theory And Practice ◽  
Fitness For Purpose ◽  
Industrial Practice ◽  
Control Networks ◽  
And Control ◽  
Measurement And Control

The growing popularity of inexpensive IoT (Internet of Things) sensor networks makes their uncertainty an important aspect of their adoption. The uncertainty determines their fitness for purpose, their perceived quality and the usefulness of information they provide. Nevertheless, neither the theory nor the industrial practice of uncertainty offer a coherent answer on how to address uncertainty of networks of this type and their components. The primary objective of this paper is to facilitate the discussion of what progress should be made regarding the theory and the practice of uncertainty of IoT sensor networks to satisfy current needs. This paper provides a structured overview of uncertainty, specifically focusing on IoT sensor networks. It positions IoT sensor networks as contrasted with professional measurement and control networks and presents their conceptual sociotechnical reference model. The reference model advises on the taxonomy of uncertainty proposed in this paper that demonstrates semantic differences between various views on uncertainty. This model also allows for identifying key challenges that should be addressed to improve the theory and practice of uncertainty in IoT sensor networks.

scholarly journals Research the Systems Architecture and Technology of Wisdom Community Based on the Internet of Things

2012 ◽  
Vol 6-7 ◽  
pp. 957-963 ◽  
Author(s):  
Shun Bing Zhu ◽  
Chun Quan Du ◽  
Miao Miao Niu
Keyword(s):  
Internet Of Things ◽  
Social Services ◽  
New Technology ◽  
Basic Unit ◽  
The Internet ◽  
Mutual Aid ◽  
Systems Architecture ◽  
Computing Platform ◽  
Technology Applications ◽  
The Internet Of Things

The wisdom community is the basic unit of the smart city, is a set of urban management, public services, social services, residents’ autonomy and mutual aid services in one of the new technology applications. This article analyzes the current situation and existing problems of the wisdom community, then described the Internet of Things architecture, equipment features, community cloud computing platform and structure, the last detailed analysis of the wisdom community features and community network video intercom, home security, appliance control, non-contact card access control, card consumption management, community security, community e-service technology and other technical content and features.

scholarly journals Analysis of the Impact of the Internet of Things Technology on the Development of the Transport and Logistics Market

2020 ◽  
pp. 74-82
Author(s):  
N. HRYNCHAK
Keyword(s):  
Internet Of Things ◽  
Information And Communication Technologies ◽  
Social Systems ◽  
Radical Change ◽  
Logistics Services ◽  
Global Logistics ◽  
Technology Applications ◽  
Logistics Market ◽  
The Impact ◽  
Internet Of Things Technology

Internet of Things (IoT) is becoming a technology of great importance in the current era of the international economy development, with essential impact on all the social systems. Logistics is a sector undergoing deep innovation-driven change in the latest decades. It was information and communication technologies (ICT) that greatly contributed in the growth of the logistics market. These ICT-specific innovations allow connected logistics services to generate big scopes of data and diverse information that can be stored and analyzed with high accuracy. On account of this, market analysts believe that IoT is capable to trigger radical change the way of supply chains, and predict the average nearly 30 per cent annual increase of the global logistics market after 2020. This raises the importance of analyses of various dimensions of IoT technology impact on the expansion of the transport and logistics services market.          The definition of the notion “Internet of Things” is given, with emphasizing its significance for the modern economy. The IoT contributions in enhancing the market effectiveness of the transport and logistics services market are highlighted. Statistical data on the perspectives of IoT technology applications in transport and logistics services are analyzed, showing that transport logistics is an industry leader by IoT spending; essential advantages created by IoT in the transport and logistics services are highlighted. Cases of effective use of IoT at company level worldwide are given, to confirm that transport and logistics is one of the most promising sectors for implementation of IoT.  

scholarly journals PENINGKATAN PEMAHAMAN DALAM PEMBUATAN WEB SEDERHANA BAGI SISWA SISWI DI SMKN 1 BUMIJAWA

2019 ◽  
Vol 25 (3) ◽  
pp. 117
Author(s):  
Dairoh Dairoh ◽  
M. Yoka ◽  
Ginanjar Wiro Sasmito ◽  
Mc.Chambali Mc.Chambali ◽  
Djatmiko Indrianto ◽  
...  
Keyword(s):  
High School ◽  
Computer Network ◽  
Theory And Practice ◽  
Vocational High School ◽  
Hard Skills ◽  
Dynamic Web ◽  
Engineering Department ◽  
Information And Communication ◽  
Vocational High Schools ◽  
The Web

Sekolah Menengah Kejuruan  (SMK) Negeri 1 Bumijawa yang merupakan salah satu sekolah menengah kejuruan di kabupaten Tegal yang terletak dikaki gunung Slamet dengan jarak  ± 50 dari kampus politeknik Harapan Bersama. Di Sekolah tersebut sistem jaringan komputer sudah sangat memadai, hal ini dibuktikan tersedia nya labortorium yang memadai. Selain itu disekolah tersebut terdapat berbagai jurusan, salah satunya adalah jurusan teknik komputer jaringan. Guna meningkatkan pengetahuan softskill dan hardskill siswa pada dunia industri nantinya, salah satunya adalah pengetahuan dalam pemanafaatan Teknologi Informasi dan Komunikasi  (TIK) khususnya pada pemahaman pembuatan web sederhana. Maka dilakukan kegiatan pengabdian masyarakat di Sekolah Menengah Kejuruan (SMK) tersebut dengan memberikan teori pengetahuan dan praktek pendampingan secara langsung kepada siswa-siswa selama 3 hari yakni dalam pembuatan web. Peningkatan pemahaman dalam pembuatan web tersebut dimaksudkan guna meningkatkan keterampilan hard skill kepada peserta. Kegiatan tersebut dimaksudkan untuk dapat menambah pengalaman pengetahuan tentang web sederhana dan memotivasi siswa untuk mengetahui lebih dalam tentang pembuatan web khususnya web sederhana. Hasilnya menunjukkan bahwa peserta sangat antusias mengikuti, peserta dapat mengenal, membuat, menggunakan serta mengelola web dinamis berupa blog dan peserta pelatihan telah memiliki web dinamis berupa blog. Kata kunci: Sekolah Menengah Kejuruan Negeri 1 Bumijawa, Web sederhana, Blog. Abstract  Vocational High School (SMK) 1 Bumijawa which is one of the vocational high schools in Tegal regency located at the foot of Mount Slamet with a distance of ± 50 from the Harapan Bersama polytechnic campus. At the school the computer network system was very adequate, this proved to be an adequate laboratory. In addition there are various departments in the school, one of which is a computer network engineering department. Vocational education is part of the education system that prepares graduates to have enough stock to be able to work in companies and master the experience of one field of work from many other occupations. In order to increase students' soft skills and hard skills knowledge in the industrial world later, one of them is knowledge in the use of Information and Communication Technology (ICT), especially in the understanding of making simple web. For this reason, understanding on the simple web can later be applied in the world of work or after graduating from vocational school. Then carried out community service activities at the Vocational High School (SMK) by providing knowledge theory and practice of mentoring directly to students for 3 days namely in making the web. Increased understanding in making the web is intended to improve the hard skills of the participants. The activity is intended to be able to add to the experience of knowledge about the simple web and motivate students to find out more about making web specifically the simple web. The results showed that the participants were very enthusiastic to follow, participants could recognize, create, use and manage dynamic web in the form of blogs and the trainees already had a dynamic web in the form of blogs. Keywords: Vocational High School, Simple Web, Blog.

scholarly journals Social constructivism in the field of education and learning

2011 ◽  
Vol 43 (2) ◽  
pp. 177-194
Author(s):  
Jovana Milutinovic
Keyword(s):  
Social Constructivism ◽  
Teaching And Learning ◽  
School Context ◽  
Deep Understanding ◽  
Educational Practice ◽  
Theory And Practice ◽  
Educational Values ◽  
The Social ◽  
Constructivist Perspective ◽  
Context Of Learning

Social constructivism is, first and foremost, the theory of knowledge focused on the role of social processes in knowledge creation. Its proponents are interested in interactions among people which are observed as the ways through which shared versions of knowledge are constructed. Starting from the widely acknowledged need for learning with deep understanding and increased interest in the social context of learning, the paper theoretically analyses social constructivism and its influence on educational practice. The goal is to critically re-examine the social constructivist perspective as a theory of teaching and learning and point out to its educational values based on certain conclusions mentioned in the literature. The paper also explores and highlights the basic starting points of social constructivism as well as its different interpretations. In addition, the paper studies relevant issues for education and learning suitable for applying social constructivism, both at the institutional and interpersonal level. It is concluded that social constructivism, applied in practice as a culture rather than as a set of isolated activities, is highly significant for understanding the complexity of the phenomenon of teaching and learning in school context, as well as for providing concrete guiding ideas (learning through cooperation, discovering and solving problems, joint exploration of knowledge and world reinterpretation) for enhancing educational theory and practice.

Video Feedback on Practicum

2017 ◽  
pp. 113-139 ◽  
Author(s):  
Shirley O'Neill ◽  
Christopher Dann
Keyword(s):  
Preservice Teachers ◽  
Community Of Inquiry ◽  
Literacy Learning ◽  
Video Feedback ◽  
Theory And Practice ◽  
Questioning Strategies ◽  
Teacher Student ◽  
Context Of Learning ◽  
The Impact

This chapter highlights how the use of video feedback can support preservice teachers' understanding of how to improve the ways in which they scaffold and monitor students' literacy learning, gather formative assessment data in relation to set goals and make connections between educational theory and practice. It examines the contemporary shift towards democratic pedagogies in the context of learning in social constructivist environments and the need for preservice teachers to be aware of the impact of the teacher/student dialogues they create on the quality of pedagogy and students' learning. Preservice teachers' analysis of their pedagogical dialogue not only raises their awareness of the quality of dialogic turn-taking and questioning strategies but makes their associated ‘cognitive moves' explicit for their critical reflection, along with their use of the underpinning metalanguage. The chapter acknowledges the importance of preservice teachers' compilation of rich pedagogical data during practicums and shows how this contributes to deepening their learning. Similarly, it argues that emergent data are central to creating a dialogic community of inquiry where all practicum stakeholders are drawn into a process of learning and knowledge building.

On-the-Job Training: Demand of Engineering Education Enrichment

2013 ◽  
Vol 5 (1) ◽  
Author(s):  
Aniceto R. Rialubin ◽  
Rey M. Basilio ◽  
Florida U. Ursulom
Keyword(s):  
Communication Skills ◽  
Engineering Students ◽  
Job Training ◽  
National Development ◽  
Technical Skills ◽  
Computer Skills ◽  
Theory And Practice ◽  
Engineering Curriculum ◽  
Managerial Skills ◽  
On The Job Training

 On-the-job training provides the venue for developing special manipulative skills for engineering students. If it is integrated in the Engineering curriculum, the gap between theory and practice could be minimized or discarded. The competencies required for OJT are computer skills, technical skills, managerial skills, communication skills, and other skills like getting true design assignments; the preferred number of hours for engineering OJT is 240 hours and should be offered during the summer , and the preferred sequence of activities for engineering OJT are 1) one-day orientation on all the skills/competencies needed for engineering OJT; 2) deep orientation on communication and other skills for four days; 3) computer skills in one week; 4) technical skills in 1 week; 5) managerial skills in one week; and 6) integration of all the competencies in 2 weeks. All the above-mentioned competencies should be strictly observed and implemented. In effect, the students could be developed and become competitive and productive. Indeed, engineers are the key players in national development and global economy.Keywords: Engineering curriculum, on-the-job training , competencies and employment, Vigan City, Philippines

A Security Situation Sense Model Based on Artificial Immune System in the Internet of Things

2011 ◽  
Vol 403-408 ◽  
pp. 2457-2460 ◽  
Author(s):  
Run Chen ◽  
Cai Ming Liu ◽  
Lu Xin Xiao
Keyword(s):  
Immune System ◽  
Internet Of Things ◽  
Artificial Immune System ◽  
Theory And Practice ◽  
The Internet ◽  
Security Threat ◽  
Artificial Immune ◽  
Model Based ◽  
The Internet Of Things ◽  
Sense Model

Grasping security situation of the Internet of Things (IoT) is useful to work out a scientific and reasonable strategy to defend the IoT security. In the interest of resolving the problems of the security situation sense technology for IoT, a security situation sense model based on artificial immune system for IoT is proposed in this paper. Security threat sense sub-model, formulation mechanism for security threat intensity and security situation assessment sub-model are established. The security threats in the IoT environment are surveyed effectively. Quantitative and accurate assessment for the Real-Time security situation is realized. Theoretical analysis shows that the proposed model is significative of theory and practice.

scholarly journals Design and Implementation of an IoT-based Transactional System for Quality Management

2021 ◽  
pp. 658-675
Author(s):  
Mohammed Issam Younis ◽  
Athraa H. Alwan
Keyword(s):  
Quality Management ◽  
Internet Of Things ◽  
Digital Signature ◽  
Direct Contact ◽  
State Of The Art ◽  
Current Development ◽  
Home Office ◽  
Design And Implementation ◽  
Network Communications ◽  
Access Right

The spread of Coronavirus has forced populations around the globe to adopt strict measures such as lockdown, home quarantine, and home office. Moreover, in the current development of network communications, people can exploit internet and intranet features in many systems that need to be faster, more efficient, and available on time. Furthermore, with the benefits of using internet-of-things (IoT), through which things are generated, gained, discovered, and proposed without interference, the user could receive the last status without exertion and direct contact (i.e., in a contactless manner). These specifications can be used in a transaction system. This paper proposes an electronic transaction system (ETS) as a replacement for the current paper transaction used in most organizations’ environments. The progress includes the signing privilege, access right for each position, delivery reports, transaction tracking, and transaction storage safety. Transactions will be stored in an encrypted way at the database to keep them safe from illegal changes. For that, a secure electronic transaction is created with digital signature services. The negligence can be identified in the workflow by tracking the operations and receiving exceptional cases’ alerts. Finally, this paper compared the proposed system against state-of-the-art systems.

The Myth of Judicial Independence

2020 ◽  
Author(s):  
Mike McConville ◽  
Luke Marsh
Keyword(s):  
Separation Of Powers ◽  
Material Point ◽  
The State ◽  
Theory And Practice ◽  
Home Office ◽  
Democratic Polity ◽  
The Individual ◽  
Relationship Of ◽  
The Relationship

This book on the criminal justice system is uniquely positioned to examine judicial claims to independence, the politics of the judiciary, the rule of law, and the role of the executive in the context of a democratic polity. The authors have mined the British government’s archival vaults to assemble records including official (previously classified) Home Office files and present a ground-breaking narrative. By tracking the relationship between senior judges and the Home Office from the end of the nineteenth century to the modern day, revelations concerning the politics of the judiciary and the separation of powers are unearthed. The book argues that the claims of the senior judiciary to be independent of the executive are invalidated by historical records and the theory and practice of the separation of powers (the ‘Westminster Model’) deeply flawed. Rather, at every material point, civil servants compromised the role of the senior judiciary’s decision-making. Moreover, with the passive endorsement of senior judges, the executive repeatedly misled Parliament as to the authorship and provenance of fundamental rules governing the relationship of the individual to the state in relation to police powers of arrest, detention, and questioning. The book also explores the past and continuing impact of all this to former colonial territories and traces the close liaison between key members of the senior judiciary and the state in reconfiguring the modern criminal process in a way which weakens defence lawyers, pressurizes defendants into pleading guilty, and undermines cardinal adversarial protections.

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