Pengenalan Teknik Komputer.pptx
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This document introduces computer engineering and discusses techniques for detecting drowsiness using biosignals. It defines computer engineering as studying computer fundamentals like hardware, software, architecture, networks, operating systems, and databases. It then explains that biosignals like electroencephalography (EEG), electrocardiography (ECG), and electrooculography (EOG) can be used to detect drowsiness by measuring changes in brain wave patterns, heart rate variability, and eye movement respectively. Specific detection methods for each biosignal are also outlined.
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![EEG
50
0
-500 1 -500 1
50
0
Time[ s ] Time[ s ]
Awake Drowsy
Drowsiness detection
methods by Bio-signal
EEG
Akbar et al, BMEI Conf., 2015
High frequency, low amplitude Low frequency, high amplitude
[?V]
Electroencephalogram
Method](https://image.slidesharecdn.com/pengenalanteknikkomputer-230918050916-4fa79a11/85/Pengenalan-Teknik-Komputer-pptx-11-320.jpg)
![ECG
Drowsiness detection
methods by Bio-signal
ECG
Time[ s ]
0
-1500
3
0
2000
0
-1500
3
Time[ s ]
Awake Drowsy
2000
[?V]
Electrocardiogram
Method](https://image.slidesharecdn.com/pengenalanteknikkomputer-230918050916-4fa79a11/85/Pengenalan-Teknik-Komputer-pptx-12-320.jpg)
![14
ECG
Drowsiness detection
methods by Bio-signal
ECG
Time[ s ]
0
-1500
3
0
2000
0
-1500
3
Time[ s ]
Awake Drowsy
2000
Gomez et al, IEEE Sensors J, 2012
Big
variation
Small
variation
HRV signal
£¨RR Interval£©
[?V]
0
Electrocardiogram
Method](https://image.slidesharecdn.com/pengenalanteknikkomputer-230918050916-4fa79a11/85/Pengenalan-Teknik-Komputer-pptx-13-320.jpg)
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ºÝºÝߣ-ACT110-ACT110-ACT110-ACT110-ºÝºÝߣ-01.pptxBernad Bear
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ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT110-ACT1102. Pengantar Keamanan Sistem Informasi 2024.pptx
2. Pengantar Keamanan Sistem Informasi 2024.pptxBernad Bear
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Pengantar Keamanan Sistem Informasi 2024 Pengantar Keamanan Sistem Informasi 2024.pptx Pengantar Keamanan Sistem Informasi 2024 Pengantar Keamanan Sistem Informasi 2024 Pengantar Keamanan Sistem Informasi 2024 Pengantar Keamanan Sistem Informasi 2024 Pengantar Keamanan Sistem Informasi 2024
586000765-Backward-Chaining-PPT-FIX.pptx
586000765-Backward-Chaining-PPT-FIX.pptxBernad Bear
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Backward-Chaining Backward-Chaining Backward-Chaining Backward-Chaining Backward-Chaining Backward-Chaining Backward-Chaining Backward-Chaining
PERTEMUAN KE IIIsistem informasi konsep dasar.ppt
PERTEMUAN KE IIIsistem informasi konsep dasar.pptBernad Bear
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PERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasarPERTEMUAN KE IIIsistem informasi konsep dasar
security.ppt
security.pptBernad Bear
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Windows security is important to prevent issues like loss of productivity from spam, loss of data, identity theft, and credit card fraud. The document provides 6 steps to help prevent security issues: 1) Use an anti-virus tool to protect against viruses, 2) Guard against spyware using recommended tools, 3) Filter spam to manage email, 4) Beware of phishing attempts, 5) Apply security updates regularly, and 6) Browse securely by looking for https and using passwords safely. While Windows is vulnerable due to its popularity, following prevention steps can help avoid security problems.Relasi.ppt
Relasi.pptBernad Bear
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Dokumen tersebut membahas tentang relasi dan fungsi matematika. Relasi adalah hubungan antara unsur-unsur dari dua himpunan, yang direpresentasikan sebagai himpunan pasangan terurut. Relasi dapat direpresentasikan menggunakan diagram panah, tabel, matriks, atau graf berarah. Relasi dapat bersifat refleksif, transitive, simetris, atau antisimetris berdasarkan sifat-sifat tertentu.Presentation1.pptx
Presentation1.pptxBernad Bear
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Dokumen tersebut menjelaskan berbagai jenis sistem informasi dan karakteristik dasar sistem informasi secara umum, termasuk komponen, batasan, masukan, keluaran, dan proses sistem informasi.
12017098.ppt
12017098.pptBernad Bear
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Probabilitas dan teorema Bayes digunakan untuk menghitung kemungkinan terjadinya suatu peristiwa berdasarkan bukti yang ada. Teorema Bayes memperbarui perkiraan probabilitas hipotesis berdasarkan bukti baru dengan mempertimbangkan probabilitas awal dan probabilitas bukti baru jika hipotesis benar.Recently uploaded (20)
Water Industry Process Automation & Control Monthly - March 2025.pdf
Water Industry Process Automation & Control Monthly - March 2025.pdfWater Industry Process Automation & Control
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Welcome to the March 2025 issue of WIPAC Monthly the magazine brought to you by the LinkedIn Group WIPAC Monthly.
In this month's edition, on top of the month's news from the water industry we cover subjects from the intelligent use of wastewater networks, the use of machine learning in water quality as well as how, we as an industry, need to develop the skills base in developing areas such as Machine Learning and Artificial Intelligence.
Enjoy the latest edition
Lessons learned when managing MySQL in the Cloud
Lessons learned when managing MySQL in the CloudIgor Donchovski
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Managing MySQL in the cloud introduces a new set of challenges compared to traditional on-premises setups, from ensuring optimal performance to handling unexpected outages. In this article, we delve into covering topics such as performance tuning, cost-effective scalability, and maintaining high availability. We also explore the importance of monitoring, automation, and best practices for disaster recovery to minimize downtime.
google_developer_group_ramdeobaba_university_EXPLORE_PPT
google_developer_group_ramdeobaba_university_EXPLORE_PPTJayeshShete1
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EXPLORE 6 EXCITING DOMAINS:
1. Machine Learning: Discover the world of AI and ML!
2. App Development: Build innovative mobile apps!
3. Competitive Programming: Enhance your coding skills!
4. Web Development: Create stunning web applications!
5. Blockchain: Uncover the power of decentralized tech!
6. Cloud Computing: Explore the world of cloud infrastructure!
Join us to unravel the unexplored, network with like-minded individuals, and dive into the world of tech!
Integration of Additive Manufacturing (AM) with IoT : A Smart Manufacturing A...
Integration of Additive Manufacturing (AM) with IoT : A Smart Manufacturing A...ASHISHDESAI85
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Combining 3D printing with Internet of Things (IoT) enables the creation of smart, connected, and customizable objects that can monitor, control, and optimize their performance, potentially revolutionizing various industries. oT-enabled 3D printers can use sensors to monitor the quality of prints during the printing process. If any defects or deviations from the desired specifications are detected, the printer can adjust its parameters in real time to ensure that the final product meets the required standards.Structural QA/QC Inspection in KRP 401600 | Copper Processing Plant-3 (MOF-3)...
Structural QA/QC Inspection in KRP 401600 | Copper Processing Plant-3 (MOF-3)...slayshadow705
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This presentation provides an in-depth analysis of structural quality control in the KRP 401600 section of the Copper Processing Plant-3 (MOF-3) in Uzbekistan. As a Structural QA/QC Inspector, I have identified critical welding defects, alignment issues, bolting problems, and joint fit-up concerns.
Key topics covered:
? Common Structural Defects ¨C Welding porosity, misalignment, bolting errors, and more.
? Root Cause Analysis ¨C Understanding why these defects occur.
? Corrective & Preventive Actions ¨C Effective solutions to improve quality.
? Team Responsibilities ¨C Roles of supervisors, welders, fitters, and QC inspectors.
? Inspection & Quality Control Enhancements ¨C Advanced techniques for defect detection.
? Applicable Standards: GOST, KMK, SNK ¨C Ensuring compliance with international quality benchmarks.
? This presentation is a must-watch for:
? QA/QC Inspectors, Structural Engineers, Welding Inspectors, and Project Managers in the construction & oil & gas industries.
? Professionals looking to improve quality control processes in large-scale industrial projects.
? Download & share your thoughts! Let's discuss best practices for enhancing structural integrity in industrial projects.
Categories:
Engineering
Construction
Quality Control
Welding Inspection
Project Management
Tags:
#QAQC #StructuralInspection #WeldingDefects #BoltingIssues #ConstructionQuality #Engineering #GOSTStandards #WeldingInspection #QualityControl #ProjectManagement #MOF3 #CopperProcessing #StructuralEngineering #NDT #OilAndGasUS Patented ReGenX Generator, ReGen-X Quatum Motor EV Regenerative Accelerati...
US Patented ReGenX Generator, ReGen-X Quatum Motor EV Regenerative Accelerati...Thane Heins NOBEL PRIZE WINNING ENERGY RESEARCHER
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Preface: The ReGenX Generator innovation operates with a US Patented Frequency Dependent Load Current Delay which delays the creation and storage of created Electromagnetic Field Energy around the exterior of the generator coil. The result is the created and Time Delayed Electromagnetic Field Energy performs any magnitude of Positive Electro-Mechanical Work at infinite efficiency on the generator's Rotating Magnetic Field, increasing its Kinetic Energy and increasing the Kinetic Energy of an EV or ICE Vehicle to any magnitude without requiring any Externally Supplied Input Energy. In Electricity Generation applications the ReGenX Generator innovation now allows all electricity to be generated at infinite efficiency requiring zero Input Energy, zero Input Energy Cost, while producing zero Greenhouse Gas Emissions, zero Air Pollution and zero Nuclear Waste during the Electricity Generation Phase. In Electric Motor operation the ReGen-X Quantum Motor now allows any magnitude of Work to be performed with zero Electric Input Energy.
Demonstration Protocol: The demonstration protocol involves three prototypes;
1. Protytpe #1, demonstrates the ReGenX Generator's Load Current Time Delay when compared to the instantaneous Load Current Sine Wave for a Conventional Generator Coil.
2. In the Conventional Faraday Generator operation the created Electromagnetic Field Energy performs Negative Work at infinite efficiency and it reduces the Kinetic Energy of the system.
3. The Magnitude of the Negative Work / System Kinetic Energy Reduction (in Joules) is equal to the Magnitude of the created Electromagnetic Field Energy (also in Joules).
4. When the Conventional Faraday Generator is placed On-Load, Negative Work is performed and the speed of the system decreases according to Lenz's Law of Induction.
5. In order to maintain the System Speed and the Electric Power magnitude to the Loads, additional Input Power must be supplied to the Prime Mover and additional Mechanical Input Power must be supplied to the Generator's Drive Shaft.
6. For example, if 100 Watts of Electric Power is delivered to the Load by the Faraday Generator, an additional >100 Watts of Mechanical Input Power must be supplied to the Generator's Drive Shaft by the Prime Mover.
7. If 1 MW of Electric Power is delivered to the Load by the Faraday Generator, an additional >1 MW Watts of Mechanical Input Power must be supplied to the Generator's Drive Shaft by the Prime Mover.
8. Generally speaking the ratio is 2 Watts of Mechanical Input Power to every 1 Watt of Electric Output Power generated.
9. The increase in Drive Shaft Mechanical Input Power is provided by the Prime Mover and the Input Energy Source which powers the Prime Mover.
10. In the Heins ReGenX Generator operation the created and Time Delayed Electromagnetic Field Energy performs Positive Work at infinite efficiency and it increases the Kinetic Energy of the system.Optimization of Cumulative Energy, Exergy Consumption and Environmental Life ...
Optimization of Cumulative Energy, Exergy Consumption and Environmental Life ...J. Agricultural Machinery
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Optimal use of resources, including energy, is one of the most important principles in modern and sustainable agricultural systems. Exergy analysis and life cycle assessment were used to study the efficient use of inputs, energy consumption reduction, and various environmental effects in the corn production system in Lorestan province, Iran. The required data were collected from farmers in Lorestan province using random sampling. The Cobb-Douglas equation and data envelopment analysis were utilized for modeling and optimizing cumulative energy and exergy consumption (CEnC and CExC) and devising strategies to mitigate the environmental impacts of corn production. The Cobb-Douglas equation results revealed that electricity, diesel fuel, and N-fertilizer were the major contributors to CExC in the corn production system. According to the Data Envelopment Analysis (DEA) results, the average efficiency of all farms in terms of CExC was 94.7% in the CCR model and 97.8% in the BCC model. Furthermore, the results indicated that there was excessive consumption of inputs, particularly potassium and phosphate fertilizers. By adopting more suitable methods based on DEA of efficient farmers, it was possible to save 6.47, 10.42, 7.40, 13.32, 31.29, 3.25, and 6.78% in the exergy consumption of diesel fuel, electricity, machinery, chemical fertilizers, biocides, seeds, and irrigation, respectively. 
autonomous vehicle project for engineering.pdf
autonomous vehicle project for engineering.pdfJyotiLohar6
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autonomous vehicle project for engineeringWireless-Charger presentation for seminar .pdf
Wireless-Charger presentation for seminar .pdfAbhinandanMishra30
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Wireless technology used in chargerHow Engineering Model Making Brings Designs to Life.pdf
How Engineering Model Making Brings Designs to Life.pdfMaadhu Creatives-Model Making Company
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This PDF highlights how engineering model making helps turn designs into functional prototypes, aiding in visualization, testing, and refinement. It covers different types of models used in industries like architecture, automotive, and aerospace, emphasizing cost and time efficiency.
Industrial Valves, Instruments Products Profile
Industrial Valves, Instruments Products Profilezebcoeng
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We¡¯re excited to share our product profile, showcasing our expertise in Industrial Valves, Instrumentation, and Hydraulic & Pneumatic Solutions.
We also supply API-approved valves from globally trusted brands, ensuring top-notch quality and internationally certified solutions. Let¡¯s explore valuable business opportunities together!
We specialize in:
? Industrial Valves (Gate, Globe, Ball, Butterfly, Check)
? Instrumentation (Pressure Gauges, Transmitters, Flow Meters)
? Pneumatic Products (Cylinders, Solenoid Valves, Fittings)
As authorized partners of trusted global brands, we deliver high-quality solutions tailored to meet your industrial needs with seamless support.Env and Water Supply Engg._Dr. Hasan.pdf
Env and Water Supply Engg._Dr. Hasan.pdfMahmudHasan747870
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Core course, namely Environment and Water Supply Engineering. Full lecture notes are in book format for the BSc in Civil Engineering program. 
Sachpazis: Foundation Analysis and Design: Single Piles
Sachpazis: Foundation Analysis and Design: Single PilesDr.Costas Sachpazis
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¦Ñ. ¦ª?¦Ò¦Ó¦Á? ¦²¦Á¦Ö¦Ð?¦Æ¦Ç?: Foundation Analysis and Design: Single Piles
Welcome to this comprehensive presentation on "Foundation Analysis and Design," focusing on Single Piles¡ªStatic Capacity, Lateral Loads, and Pile/Pole Buckling. This presentation will explore the fundamental concepts, equations, and practical considerations for designing and analyzing pile foundations.
We'll examine different pile types, their characteristics, load transfer mechanisms, and the complex interactions between piles and surrounding soil. Throughout this presentation, we'll highlight key equations and methodologies for calculating pile capacities under various conditions.Water Industry Process Automation & Control Monthly - March 2025.pdf
Water Industry Process Automation & Control Monthly - March 2025.pdfWater Industry Process Automation & Control
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US Patented ReGenX Generator, ReGen-X Quatum Motor EV Regenerative Accelerati...
US Patented ReGenX Generator, ReGen-X Quatum Motor EV Regenerative Accelerati...Thane Heins NOBEL PRIZE WINNING ENERGY RESEARCHER
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Optimization of Cumulative Energy, Exergy Consumption and Environmental Life ...
Optimization of Cumulative Energy, Exergy Consumption and Environmental Life ...J. Agricultural Machinery
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Pengenalan Teknik Komputer.pptx
- 1. Pengenalan Teknik Komputer Arthur Mourits Rumagit Electrical Engineering Department Engineering Faculty Sam Ratulangi University
- 2. Teknik Elektro? Mempelajari tentang gejala kelistrikan akibat adanya pergerakan partikel elektron dalam susunan atom. Semua fenomena yang berhubungan dengan pegerakan electron disitu orang elektro ada.
- 3. Teknik Elektro? Sub ilmu Teknik Elekto : Teknik Tenaga Listrik Teknik Kendali Teknik Elektronika Teknik Informatika Teknik Komputer
- 5. Teknik Komputer? Teknik komputer adalah bidang yang mempelajari dasar-dasar ilmu komputer, perangkat keras (hardware), dan perangkat lunak (software).
- 6. Teknik Komputer? 1. Arsitektur Komputer 2. Jaringan Komputer 3. Sistem Operasi 4. Basis Data 5. Keamanan Komputer 6. Biomedis dll Pengenalan teknik komputer yang umum:
- 7. Teknik Komputer? 1. Arsitektur Komputer 2. Jaringan Komputer 3. Sistem Operasi 4. Basis Data 5. Keamanan Komputer 6. Biomedis dll Pengenalan teknik komputer yang umum:
- 8. Teknik Komputer in Biomedical field Drowsniness detection by Biosignal Arthur Mourits Rumagit Electrical Engineering Department Engineering Faculty Sam Ratulangi University
- 9. What is Biosignal ? All types of biomedical systems either generate the signals to influence the human body.
- 10. Inattentive driving Lack of driving skill Drowsy driving Personal behaviour http://www.optalert.com http://www.yd.com http://www.cars.blogspot.com http://www.insuranceagency.com ¾¯ˆó Background Alarm Causes of traffic accident by human factor Bad driving skill Be careful while driving Going to driving school Physiological condition Difficult to prevent
- 11. EEG 50 0 -500 1 -500 1 50 0 Time[ s ] Time[ s ] Awake Drowsy Drowsiness detection methods by Bio-signal EEG Akbar et al, BMEI Conf., 2015 High frequency, low amplitude Low frequency, high amplitude [?V] Electroencephalogram Method
- 12. ECG Drowsiness detection methods by Bio-signal ECG Time[ s ] 0 -1500 3 0 2000 0 -1500 3 Time[ s ] Awake Drowsy 2000 [?V] Electrocardiogram Method
- 13. 14 ECG Drowsiness detection methods by Bio-signal ECG Time[ s ] 0 -1500 3 0 2000 0 -1500 3 Time[ s ] Awake Drowsy 2000 Gomez et al, IEEE Sensors J, 2012 Big variation Small variation HRV signal £¨RR Interval£© [?V] 0 Electrocardiogram Method
- 14. Eye Awake Drowsy Drowsiness detection methods by Bio-signal EOG Shin et al, J Sleep Res, 2011 Eyeball movement Awake Drowsy Eyeblink Saccade Slow eye movement Short duration Long duration Electrooculogram (EOG), Eye tracker Method
- 15. Thank you for your attention
Editor's Notes
- #5: Sesuai dengan perkembangannya, ilmu elektro terbagi menjadi beberapa sub ilmu yang spesifik mempelajari hal-hal yang lebih khusus, diantaranya :
- #8: Teknik komputer adalah bidang yang luas dan terus berkembang seiring dengan kemajuan teknologi.
- #9: Teknik komputer adalah bidang yang luas dan terus berkembang seiring dengan kemajuan teknologi.