Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Control Systems: Applications01:25

Control Systems: Applications

606
Electrical engineering plays a pivotal role in our daily lives, with control systems at the heart of many applications, from home appliances to sophisticated space shuttles. Control systems manage and regulate the behavior of devices and processes, ensuring they function safely, correctly, and efficiently.
In modern vehicles, control systems manage various functions to enhance performance and safety. The steering wheel and accelerator are primary inputs in a car's control system. The...
606
Block Diagram Reduction01:22

Block Diagram Reduction

203
The process of deriving the transfer function of a control system often involves reducing its block diagram to a single block. This simplification can be achieved through a series of strategic operations, including relocating branch points and comparators. These operations preserve the overall function of the system while allowing for easier manipulation and combination of blocks.
The first step in this process is the identification and relocation of a branch point. A branch point, where a...
203
Control Systems01:10

Control Systems

1.1K
Control systems are everywhere in contemporary society, influencing diverse applications from aerospace to automated manufacturing. These systems can be found naturally within biological processes, such as blood sugar regulation and heart rate adjustment in response to stress, as well as in man-made systems like elevators and automated vehicles. A control system is essentially a network of subsystems and processes that collaboratively convert specific inputs into desired outputs.
At the heart...
1.1K
Relation between Mathematical Equations and Block Diagrams01:20

Relation between Mathematical Equations and Block Diagrams

358
In a spring-mass-damper system, the second-order differential equation describes the dynamic behavior of the system. When transformed into the Laplace domain under zero initial conditions, this equation can be effectively analyzed and manipulated. The transformation into the Laplace domain converts differential equations into algebraic equations, simplifying the process of isolating the output.
358
Control System Problem01:21

Control System Problem

113
In an open-loop system, such as a basic thermostat, the poles of the transfer function influence the system's response but do not determine its stability. However, when feedback is introduced to form a closed-loop system, such as an advanced thermostat that adjusts heating based on room temperature, stability is governed by the new poles of the closed-loop transfer function.
When forming a closed-loop system, issues can arise if the poles cross into the unstable region, leading to potential...
113
Open and closed-loop control systems01:17

Open and closed-loop control systems

737
Control systems are foundational elements in automation and engineering. They are broadly categorized into open-loop and closed-loop systems. These classifications hinge on the presence or absence of feedback mechanisms, significantly influencing the system's performance, complexity, and application.
An open-loop control system operates without feedback from the output. It consists of two primary elements: the controller and the controlled process. The controller receives an input signal...
737

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Expanding the Clinical and Genetic Landscape of UQCRC2-related Mitochondrial Complex III Deficiency: A Case Report and Literature Review.

Current pediatric reviews·2026
Same author

Time-Frequency and Spectral Analysis of Welding Arc Sound for Automated SMAW Quality Classification.

Sensors (Basel, Switzerland)·2026
Same author

Screening for Cervical Cancer: A Recommendation From the Women's Preventive Services Initiative.

Obstetrics and gynecology·2026
Same author

Re: Self-Collected Vaginal Specimens at Home for HPV Testing: Recommendations From the Enduring Guidelines Committee.

Journal of lower genital tract disease·2026
Same author

Poor efficacy of anti PD-1 antibody based immunotherapy in patients with acral melanoma: results from the Spanish Melanoma Group (GEM) registry.

Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico·2025
Same author

Recommendations From the Women's Preventive Services Initiative on Breast Cancer Screening for Women at Average Risk and Patient Navigation Services for Breast and Cervical Cancer Screening.

Obstetrics and gynecology·2025
Same journal

Modeling and analysis of forward and inverse kinematics for a flexible Stewart platform.

PloS one·2026
Same journal

Barriers and facilitators to healthcare utilization amongst people living with sickle cell disease in the United States: A scoping review.

PloS one·2026
Same journal

Enhancing data completeness in time series: Imputation strategies for missing data using significant periodically correlated components.

PloS one·2026
Same journal

Key targets and mechanisms by which gut microbiota-derived metabolites regulate Alzheimer's disease through the immune - inflammatory pathway: Based on network pharmacology and molecular docking.

PloS one·2026
Same journal

Grid-tied Transformer-less Boost Switched Capacitor Topology (TLBSCT) for PV applications.

PloS one·2026
Same journal

The load-velocity profiles and exercise-specific velocity zones for seven commonly used weightlifting exercises.

PloS one·2026
See all related articles

Related Experiment Video

Updated: Jun 30, 2025

Interactive and Visualized Online Experimentation System for Engineering Education and Research
08:35

Interactive and Visualized Online Experimentation System for Engineering Education and Research

Published on: November 24, 2021

2.4K

A fuzzy description logic based IoT framework: Formal verification and end user programming.

Miguel Pérez-Gaspar1, Javier Gomez1, Everardo Bárcenas2

  • 1Department of Telecommunications, National Autonomous University of Mexico, Mexico City, Mexico.

Plos One
|March 22, 2024
PubMed
Summary
This summary is machine-generated.

This study introduces a user-friendly framework for building Internet of Things (IoT) applications without technical expertise. It enables individuals to create custom IoT solutions using simple rules and fuzzy logic, enhancing accessibility.

More Related Videos

Author Spotlight: Enhancing Engineering Education via WebVR-Based Online Laboratories
04:15

Author Spotlight: Enhancing Engineering Education via WebVR-Based Online Laboratories

Published on: February 23, 2024

1.0K
A Flexible Platform for Monitoring Cerebellum-Dependent Sensory Associative Learning
11:32

A Flexible Platform for Monitoring Cerebellum-Dependent Sensory Associative Learning

Published on: January 19, 2022

3.4K

Related Experiment Videos

Last Updated: Jun 30, 2025

Interactive and Visualized Online Experimentation System for Engineering Education and Research
08:35

Interactive and Visualized Online Experimentation System for Engineering Education and Research

Published on: November 24, 2021

2.4K
Author Spotlight: Enhancing Engineering Education via WebVR-Based Online Laboratories
04:15

Author Spotlight: Enhancing Engineering Education via WebVR-Based Online Laboratories

Published on: February 23, 2024

1.0K
A Flexible Platform for Monitoring Cerebellum-Dependent Sensory Associative Learning
11:32

A Flexible Platform for Monitoring Cerebellum-Dependent Sensory Associative Learning

Published on: January 19, 2022

3.4K

Area of Science:

  • Computer Science
  • Artificial Intelligence
  • Internet of Things (IoT)

Background:

  • The Internet of Things (IoT) is a rapidly growing technology enabling device communication across various applications.
  • Current IoT deployment is largely restricted to tech companies, limiting end-user customization and functionality access.
  • There is a need for accessible tools enabling non-technical users to develop personalized IoT applications.

Purpose of the Study:

  • To present a novel framework empowering users with no technical background to create their own IoT applications.
  • To facilitate the development of user-defined IoT solutions tailored to specific needs and preferences.
  • To address the gap in IoT accessibility for the general public.

Main Methods:

  • A two-building-block framework was developed, featuring a user-friendly interface for rule creation.
  • A fuzzy logic reasoner translates natural language rules (e.g., 'if cold, turn on heater') into actuator commands.
  • A formal model based on fuzzy description logic was introduced for real-time consistency checking of user-defined rules.

Main Results:

  • The framework successfully allows users to define custom IoT functionalities using simple, intuitive rules.
  • The fuzzy logic reasoner effectively interprets ambiguous human language into precise system actions.
  • The system demonstrated real-time detection and reporting of inconsistencies within user-defined rules.
  • Experiments using a smart-home security system validated the framework's viability.

Conclusions:

  • The proposed framework democratizes IoT application development, making it accessible to non-technical users.
  • Fuzzy logic and formal models provide a robust mechanism for creating consistent and reliable user-defined IoT systems.
  • This approach significantly enhances the practical utility and personalization of IoT technology for end-users.