Remote Controlled Home Appliance is a microcontroller based wireless system. we choose infrared to design the remote control system for home appliances for our project. Here we used IR Transmitter (Commonly Used remotes for home appliances) and IR Sensor Modules The major aim of this project is to deliver the technology of modern world in our country at low price to general people. The overall performance of the power supply (PS) is excellent as a constant supply to drive any small load
Remote Controlled Home Appliance is a microcontroller based wireless system. we choose infrared to design the remote control system for home appliances for our project. Here we used IR Transmitter (Commonly Used remotes for home appliances) and IR Sensor Modules The major aim of this project is to deliver the technology of modern world in our country at low price to general people. The overall performance of the power supply (PS) is excellent as a constant supply to drive any small load
Digital isolation plays a key role in designing industrial motor control systems. This presentation takes you through why, where and how for isolation designs that optimize system performance while meeting the ever stringent safety and efficient standards. Analog Devices, Nicola O'Byrne at PCIM 2015
IT IS A SMALL PPT ABOUT REMOTE CONTROL REGULATOR.DAY BY DAY OUR TECHNOLOGY DEVELOPING SO SOME CHANGES ALSO HAPPEN USING REMOTE CONTROL REGULATOR WE CAN CONTROL ALL ELECTRONICS DEVICE USING REMOTE CONTROL REGULATOR.
Electronic test equipment, Oscilloscope, Spectrum, Analyzer ,DMMEmily Tan
Electronic test equipment Oscilloscope Spectrum Analyzer DMM:The following items (ID-SS8267-1-1) are subject to prior sale without notice. These items are only for end users.
The UNO-2.0-I and UNO-2.5-I are the latest single phase string inverters in the line. A new-look inverter but packed with ABB’s proven high performing technology. The new look inverter has new features including a special built-in heat sink compartment and front panel display system.
CÔNG TY CỔ PHẦN THIẾT BỊ ĐIỆN HOÀNG PHƯƠNG
Địa chỉ: Số 10, ngõ 44, phố Võ Thị Sáu, P.Thanh Nhàn, Q.Hai Bà Trưng, TP. Hà Nội
MST: 0106798886
Điện thoại: 024.3215.1322
Website : Hoangphuongjsc.com
Phone/Zalo : 0944 240 317 / Kinhdoanh1.hpe@gmail.com
Phone/Zalo : 0975 123 698 / Kinhdoanh2.hpe@gmail.com
Phone/Zalo : 0961 008 858 / Kinhdoanh3.hpe@gmail.com
SEBA KMT Teleflex T30E is a digital TDR for the fault location of low resistance cable faults and interruptions in low and high voltage power cable networks. With integrated battery power supply Teleflex T30E is ideally suited for field fault location use - can be connected to a shock discharge generator and an ARM filter for pre-location of high resistance and intermittent cable faults.
SEBA KMT Teleflex T30E - Features : One button operation, "Quick-Step" mode for rapid fault finding, Automatic far end indication and fault reconition with distance indication, Impulse current and voltage decay method, Zoom function, "Step-by-Step" easy mode for user friendly location of cable faults.
Usually, an RS232 - RS485 converter is the preferred way to establish multi-point networks when working with RS232 devices. This is a method for connecting multiple RS485 devices with each other over a two-wire network. However since only a true RS485 network can have addressable serial RS485 devices, the RS232 converter needs to be addressable either by software or by DIP switches when using it in this type of configuration.
Digital isolation plays a key role in designing industrial motor control systems. This presentation takes you through why, where and how for isolation designs that optimize system performance while meeting the ever stringent safety and efficient standards. Analog Devices, Nicola O'Byrne at PCIM 2015
IT IS A SMALL PPT ABOUT REMOTE CONTROL REGULATOR.DAY BY DAY OUR TECHNOLOGY DEVELOPING SO SOME CHANGES ALSO HAPPEN USING REMOTE CONTROL REGULATOR WE CAN CONTROL ALL ELECTRONICS DEVICE USING REMOTE CONTROL REGULATOR.
Electronic test equipment, Oscilloscope, Spectrum, Analyzer ,DMMEmily Tan
Electronic test equipment Oscilloscope Spectrum Analyzer DMM:The following items (ID-SS8267-1-1) are subject to prior sale without notice. These items are only for end users.
The UNO-2.0-I and UNO-2.5-I are the latest single phase string inverters in the line. A new-look inverter but packed with ABB’s proven high performing technology. The new look inverter has new features including a special built-in heat sink compartment and front panel display system.
CÔNG TY CỔ PHẦN THIẾT BỊ ĐIỆN HOÀNG PHƯƠNG
Địa chỉ: Số 10, ngõ 44, phố Võ Thị Sáu, P.Thanh Nhàn, Q.Hai Bà Trưng, TP. Hà Nội
MST: 0106798886
Điện thoại: 024.3215.1322
Website : Hoangphuongjsc.com
Phone/Zalo : 0944 240 317 / Kinhdoanh1.hpe@gmail.com
Phone/Zalo : 0975 123 698 / Kinhdoanh2.hpe@gmail.com
Phone/Zalo : 0961 008 858 / Kinhdoanh3.hpe@gmail.com
SEBA KMT Teleflex T30E is a digital TDR for the fault location of low resistance cable faults and interruptions in low and high voltage power cable networks. With integrated battery power supply Teleflex T30E is ideally suited for field fault location use - can be connected to a shock discharge generator and an ARM filter for pre-location of high resistance and intermittent cable faults.
SEBA KMT Teleflex T30E - Features : One button operation, "Quick-Step" mode for rapid fault finding, Automatic far end indication and fault reconition with distance indication, Impulse current and voltage decay method, Zoom function, "Step-by-Step" easy mode for user friendly location of cable faults.
Usually, an RS232 - RS485 converter is the preferred way to establish multi-point networks when working with RS232 devices. This is a method for connecting multiple RS485 devices with each other over a two-wire network. However since only a true RS485 network can have addressable serial RS485 devices, the RS232 converter needs to be addressable either by software or by DIP switches when using it in this type of configuration.
PT201NM is an electrical performance detection function reader (a kind of electrical parameter testor) developed by PIOTEC. It adopts advanced embedded system design solution and open system structure, fully supports secondary development, can tests electrical characteristics of the chip, as well as meets various smart card manufacturers’ requirements of high speed and strong stability.
Application Scope: SIM Card, Banking Card, ID Card, M2M Chip
Welcome to contact us!
inquiry@piotec.cn
Data Teknis Gossen Metrawatt Special Multimeter : METRAHIT PM TECH, METRAHIT PM XTRA, METRAHIT EBASE, METRAHIT ETECH, METRAHIT EXTRA, METRAHIT ESPECIAL, METRAHIT EU PRO
Pemesanan produk, hubungi PT Siwali Swantika melalui WhatsApp, Jakarta : 0811-1519-949 (chat only) | Surabaya : 0811-1519-948 (chat only). Kunjungi website kami di www.siwali.com, untuk detail informasi spesifikasi dan model alat.
Integrating Speed and Flexibility Isolating Industrial ControlSilicon Labs
We will introduce targeted applications within the Industrial Automation market and focus on Programmable Logic Controllers (PLC) and Factory Automation. We will discuss where isolation is used in a PLC input module and the high level of integration and features of the Si838x, including user programmable de-bounce. We’ll dive into details about the Si838x input thresholds and how to calculate resistor network values to scale any system voltage to be compliant with IEC 61131-2 types 1, 2, and 3.
To watch the full on-demand webinar: http://bit.ly/2fxJXd1
A Microgrid Testbed is a collection of HIL devices with integrated protection relays, microgrid controllers and controllers of solar inverters, battery inverters, diesel gensets and fuel cells. Microgrid controller testing using hardware in the loop, providing the highest fidelity real time power simulation.
An in-depth look at microgrid controller testing with distributed generation assets.
http://info.typhoon-hil.com/microgrid-controller-testbed-demo-using-hardware-in-the-loop
Quickly design infrared body temperature detectorVinsion Chan
Body temperature testing is necessary monitoring in our homes, in and out of the community or workplace, and during travel. Infrared body temperature detector helps reduce contact infection through non-contact temperature measurement. Here we come to talk to you about this system and the main design plan.
Stay Ahead of the Competition
Whether you need additional help designing your product for manufacturing, or just an office for you and your team to work out of while in Shenzhen, we’ve got you covered. http://svv.io/basecamp
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Search and Society: Reimagining Information Access for Radical FuturesBhaskar Mitra
The field of Information retrieval (IR) is currently undergoing a transformative shift, at least partly due to the emerging applications of generative AI to information access. In this talk, we will deliberate on the sociotechnical implications of generative AI for information access. We will argue that there is both a critical necessity and an exciting opportunity for the IR community to re-center our research agendas on societal needs while dismantling the artificial separation between the work on fairness, accountability, transparency, and ethics in IR and the rest of IR research. Instead of adopting a reactionary strategy of trying to mitigate potential social harms from emerging technologies, the community should aim to proactively set the research agenda for the kinds of systems we should build inspired by diverse explicitly stated sociotechnical imaginaries. The sociotechnical imaginaries that underpin the design and development of information access technologies needs to be explicitly articulated, and we need to develop theories of change in context of these diverse perspectives. Our guiding future imaginaries must be informed by other academic fields, such as democratic theory and critical theory, and should be co-developed with social science scholars, legal scholars, civil rights and social justice activists, and artists, among others.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Unsubscribed: Combat Subscription Fatigue With a Membership Mentality by Head...
Digital Potentiometers Replace Mechanical Potentiometers
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5. Nonvolatility Nonvolatile digpots can retain the resistance value, regardless of external conditions.
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9. High-Resolution Applications An op amp and a digpot (the lower IC) together implement a precision, programmable gain amplifier (PGA).
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Editor's Notes
Welcome to this module on Digital Potentiometers. In this module we will discuss the advantages of Digital Potentiometers comparing with the Conventional Mechanical Potentiometers. It contains 10 Pages and will take approximately 10 minutes to finish.
Welcome to this module on Digital Potentiometers. In this module we will discuss the advantages of Digital Potentiometers comparing with the Conventional Mechanical Potentiometers. It contains 10 Pages and will take approximately 10 minutes to finish.
The mechanical potentiometers are also called resistor potentiometers or timmer potentiometers, which are still available in a wide range applications. The adjustment of wiper of a mechanical potentiometer is manually by a knob or a screwdriver. Typically, they are used in a voltage divider configuration for different types of task, such as gain adjust.
Digital potentiometers, or digpots, exhibit the same fundamental operation as the mechanical parts with only one exception. The wiper position is digitally adjusted. Digpots produce an analog output in the form of a variable resistance. They use digital input signals to set an analog output. A digpot usually has three analog connections: the high connection, the wiper (or analog output), and a low connection. However, it can also be configured as a two-terminal variable resistor by connecting the wiper to either the high or low end, or by floating either the high or low end.
For certain applications, the digital pot requires a nonvolatile memory function. A nonvolatile digital pot is most similar to its mechanical counterpart because it retains the resistance value, regardless of external conditions such as whether or not the supply voltage is present. Digital pots with nonvolatile memory are widely used in audio equipment because the internal stored value guarantees the same resistor settings always after power up, even if the power supply was completely switched off.
Logarithmic potentiometers are often used to adjust volume in hi-fi audio, because each step of a logarithmic pot creates a linear change of volume for the nonlinear human ear. Today’s highly integrated digital pots offer as many as six independent potentiometers in a single chip, which can support the many audio applications that require multiple channels, such as stereo and Dolby-surround systems. If a wiper does not switch exactly at 0V, the audio can include annoying clicks and pops. Fortunately, certain recent-generation digital pots include a feature called zero-crossing detection, which reduces the audible noise generated during wiper transitions. Sometimes the device includes a mute function, which further attenuates the signal by a significant amount
Digital pots have yet another performance advantage over mechanical potentiometers. Digitally adjustable pots can now be mounted on the circuit board directly in the signal path, thereby eliminating the need for complex and expensive mechanical integration with the electronic controls. Digital pots improve the rejection of electrical noise, and they eliminate the disturbances picked up by the cables required to interface a mechanical potentiometer.
One of the typical characteristics of digital potentiometers is the temperature coefficient (TC), specified over the rated temperature range. First, the absolute end-to-end TC is a large value indicating the absolute variation of resistance with temperature, and is calculated as the equation listed here, where R UNCOMP is the uncompensated resistance value, TC is the temperature coefficient, and ∆T is the temperature variation. The second type of TC is a ratio-metric TC. Potentiometers are typically used as voltage dividers, especially in ratio-metric applications for which the absolute resistance value is far less critical than the absolute TC and the variation between steps. A ratio-metric TC of only 5ppm, for example, would allow a very stable configuration for adjustable gain over temperature.
The digital potentiometer found in programmable gain amplifiers and instrumentation amplifiers require much higher accuracies than do those used in standard adjustable circuits. Divider-ratio tolerances (accuracies) as low as 0.025% over the -40 ℃ to +85 ℃ range are often needed for these applications.
Digital potentiometers have many significant advantages over mechanical potentiometers. Digital potentiometers are far more reliable than mechanical potentiometers. Digital pots can easily guarantee 50,000 writing cycles, while the mechanical parts rate only a few thousand, and sometimes only a few hundred. Digital pots are insensitive to dust, dirt, and moisture, which can kill a mechanical part if they intrude. They use less space and have better electrical performance because of the reduced parasitics and lower susceptibility to noise. Digital pots can replace mechanical types in virtually every application, thus allowing the designer and the eventual user to enjoy the associated benefits.
The MAX5427/MAX5428/MAX5429 linear-taper digital potentiometers function as mechanical potentiometers, but replace the mechanics with a simple 2-wire digital interface. These digital potentiometers are unique in that they have an optional one-time programmable feature that either sets the wiper's power-on reset (POR) position to a user-defined value, or the wiper can be set and the interface disabled to prevent further adjustment.
Thank you for taking the time to view this presentation on Maxim Digital Potentiometers . If you would like to learn more or go on to purchase some of these devices, you can either click on the link embedded in this presentation, or simple call our sales hotline. For more technical information you can either visit the Maxim site – link shown – or if you would prefer to speak to someone live, please call our hotline number shown, or even use our ‘live chat’ online facility.