Quizz buzzer by DIVYA S
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This was the project, which i have been done for microproceesor lab... Very interseting and effective one!!! Also gets ease marks for you!!!
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Creating a brain to outsmart a baby
When a baby tries to destroy your RaspberryPi touchscreen and terrorises your home automation application, you suddenly feel the need for some authentication. But since this baby can’t write and her face changes rapidly. You start to feed the need to invent something to outsmart her with a self-learning face recognition RaspberryPi cluster (or just because it is cool).
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Quizz buzzer
This was the project, which i have been done for microproceesor lab... Very interseting and effective one!!!
Also gets ease marks for you!!!
Program 8 candidate
This program creates a quiz buzzer using a seven segment display and buzzer. It defines arrays to store the digit values for the display and sets pins for the output, stop, and buzzer. The buzzer() function monitors the input switches and calls the display() function to show the digit and sound the buzzer when a switch is pressed, then waits for the stop pin to reset. The main() function initializes the pins and calls buzzer() to start the program.
Buzzer Part 1
The document describes a quiz competition with 6 multiple choice questions about companies and their founders. It provides details on the scoring format, with +20 for a correct answer and -10 for a wrong answer. Each question is only asked once and there is a penalty for buzzing in but not answering. The questions cover companies like Red Hat, Tata Docomo, Kochi IPL team, Lamborghini, Adidas and Puma, and identifies the employer with the second most employees as Indian Railways.
Buzzer Round
Quiz ppt from Qryptonite General Quiz at BIT Mesra's Bitotsav by QBIT, the official quizzing club of BIT Mesra.
College quiz buzzer
This circuit allows up to 8 players to buzz in during a quiz competition. It uses an IC and passive components to identify the first player to press their button. The circuit is divided into a power supply section and a quiz buzzer section. The power supply generates 5V from mains power. The buzzer section uses an octal latch IC to transfer the button press signals to corresponding outputs. When a button is pressed, the corresponding bulb lights and a buzzer sounds to identify the player.
Fastest finger first indicator
This circuit is used in quiz shows to determine which of four contestants pressed a button first to indicate a fast reaction time. When a contestant presses their switch, a latch integrated circuit locks out the other contestants and a priority encoder converts the input to a binary coded decimal number that is displayed. An audio alarm also sounds to indicate a button press. The alarm and display are disabled by a reset button once the first contestant is identified.
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The project is designed to control the speed of a DC and AC motor using an
ARM7 LPC2148 processor. The speed of motor is directly proportional to the voltage
applied across its terminals. Hence, if voltage across motor terminal is varied, then
speed can also be varied. This project uses the above principle to control the speed of
the motor by varying the duty cycle of the pulses applied to it, popularly known as
PWM control. The project uses input button interfaced to the processor, which are
used to control the speed of motor. Pulse Width Modulation is generated at the output
by the microcontroller as per the program. The program is written in Embedded C.
The average voltage given or the average current flowing through the motor
will change depending on the duty cycle, ON and OFF time of the pulses, so the speed
of the motor will change. A motor driver IC is interfaced to the ARM7 LPC2148
processor board for receiving PWM signals and delivering desired output for speed
control. Further the project can be enhanced by using power electronic devices such
as IGBTs to achieve speed control higher capacity industrial motors.
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Creating a brain to outsmart a baby
When a baby tries to destroy your RaspberryPi touchscreen and terrorises your home automation application, you suddenly feel the need for some authentication. But since this baby can’t write and her face changes rapidly. You start to feed the need to invent something to outsmart her with a self-learning face recognition RaspberryPi cluster (or just because it is cool).
This talk will show a microservice application using thrift that runs on such a cluster. I will focus on face recognition with OpenCV and Tensorflow and how to make this a self-learning system.
Session Level: Beginner
Quizz buzzer
This was the project, which i have been done for microproceesor lab... Very interseting and effective one!!!
Also gets ease marks for you!!!
Program 8 candidate
This program creates a quiz buzzer using a seven segment display and buzzer. It defines arrays to store the digit values for the display and sets pins for the output, stop, and buzzer. The buzzer() function monitors the input switches and calls the display() function to show the digit and sound the buzzer when a switch is pressed, then waits for the stop pin to reset. The main() function initializes the pins and calls buzzer() to start the program.
Buzzer Part 1
The document describes a quiz competition with 6 multiple choice questions about companies and their founders. It provides details on the scoring format, with +20 for a correct answer and -10 for a wrong answer. Each question is only asked once and there is a penalty for buzzing in but not answering. The questions cover companies like Red Hat, Tata Docomo, Kochi IPL team, Lamborghini, Adidas and Puma, and identifies the employer with the second most employees as Indian Railways.
Buzzer Round
Quiz ppt from Qryptonite General Quiz at BIT Mesra's Bitotsav by QBIT, the official quizzing club of BIT Mesra.
College quiz buzzer
This circuit allows up to 8 players to buzz in during a quiz competition. It uses an IC and passive components to identify the first player to press their button. The circuit is divided into a power supply section and a quiz buzzer section. The power supply generates 5V from mains power. The buzzer section uses an octal latch IC to transfer the button press signals to corresponding outputs. When a button is pressed, the corresponding bulb lights and a buzzer sounds to identify the player.
Fastest finger first indicator
This circuit is used in quiz shows to determine which of four contestants pressed a button first to indicate a fast reaction time. When a contestant presses their switch, a latch integrated circuit locks out the other contestants and a priority encoder converts the input to a binary coded decimal number that is displayed. An audio alarm also sounds to indicate a button press. The alarm and display are disabled by a reset button once the first contestant is identified.
Arm cortex (lpc 2148) based motor speed
The project is designed to control the speed of a DC and AC motor using an
ARM7 LPC2148 processor. The speed of motor is directly proportional to the voltage
applied across its terminals. Hence, if voltage across motor terminal is varied, then
speed can also be varied. This project uses the above principle to control the speed of
the motor by varying the duty cycle of the pulses applied to it, popularly known as
PWM control. The project uses input button interfaced to the processor, which are
used to control the speed of motor. Pulse Width Modulation is generated at the output
by the microcontroller as per the program. The program is written in Embedded C.
The average voltage given or the average current flowing through the motor
will change depending on the duty cycle, ON and OFF time of the pulses, so the speed
of the motor will change. A motor driver IC is interfaced to the ARM7 LPC2148
processor board for receiving PWM signals and delivering desired output for speed
control. Further the project can be enhanced by using power electronic devices such
as IGBTs to achieve speed control higher capacity industrial motors.
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This circuit uses a D-type flip-flop as a priority encoder to determine which of eight switches is pressed first, lighting the corresponding LED and sounding a buzzer. When multiple switches are pressed simultaneously, it registers the first. The design could be expanded to indicate the order of multiple simultaneous button presses using a display. It requires common electronic components like resistors, capacitors, transistors, an LED array, buttons, and a buzzer.
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........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
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2. The book includes projects based on various 8-bit microcontrollers like AT89C51, AT89C2051, AT89C52, AT89S8252, Atmega16, Atmega8535, PIC16F84, and provides details on hardware, software, and PCB layout.
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1:该专业认证可证明留学生真实身份【微信：A575476】
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
→ 【关于价格问题（保证一手价格）
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！
办理(Toledo毕业证)托莱多大学毕业证【微信：A575476】外观非常精致，由特殊纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。
办理(Toledo毕业证)托莱多大学毕业证【微信：A575476】格式相对统一，各专业都有相应的模板。通常包括以下部分：
校徽：象征着学校的荣誉和传承。
校名:学校英文全称
授予学位：本部分将注明获得的具体学位名称。
毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。
颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。
其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。
办理(Toledo毕业证)托莱多大学毕业证【微信：A575476】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。
综上所述，办理(Toledo毕业证)托莱多大学毕业证【微信：A575476 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。
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MECE (Mutually Exclusive, Collectively Exhaustive) Principle
[To download this presentation, visit:
https://www.oeconsulting.com.sg/training-presentations]
Unlock the full potential of the MECE (Mutually Exclusive, Collectively Exhaustive) Principle with this comprehensive PowerPoint deck. Designed to enhance your analytical skills and strategic decision-making, this presentation guides you through the fundamental concepts, advanced techniques, and practical applications of the MECE framework, ensuring you can apply it effectively in various business contexts.
The MECE Principle, developed by Barbara Minto, an ex-consultant at McKinsey, is a foundational tool for structured thinking. Minto is also renowned for the Minto Pyramid Principle, which emphasizes the importance of logical structuring in writing and presenting ideas. This presentation includes a clear explanation of the MECE principle and its significance. It offers a detailed exploration of MECE concepts and categories, highlighting how to create mutually exclusive and collectively exhaustive segments. You will learn to combine MECE with other powerful business frameworks like SWOT, Porter's Five Forces, and BCG Matrix. Discover sophisticated methods for applying MECE in complex scenarios and enhancing your problem-solving abilities. The deck also provides a step-by-step guide to performing thorough and structured MECE analyses, ensuring no aspect is overlooked. Insider tips are included to help you avoid common mistakes and optimize your MECE applications.
The presentation features illustrative examples from various industries to show MECE in action, providing practical insights and inspiration. It includes engaging group activities designed for the practice of the MECE principle, fostering collaborative learning and application. Key takeaways and success factors for mastering the MECE principle and applying it in your professional work are also covered.
The MECE Principle presentation is meticulously designed to provide you with all the tools and knowledge you need to master the MECE principle. Whether you're a business analyst, manager, or strategist, this presentation will empower you to deliver insightful and actionable analysis, drive better decision-making, and achieve outstanding results.
LEARNING OBJECTIVES:
1. Understand the MECE Principle
2. Improve Analytical Skills
3. Apply MECE Framework
4. Enhance Decision-Making
5. Optimize Resource Allocation
6. Facilitate Strategic Planning
japanese language course in delhi near me
Next is the Nihon Language Academy in East Delhi, renowned for its comprehensive curriculum and interactive teaching methods. They boast a faculty of experienced educators with a blend of both Indian and Japanese nationals. The academy provides extensive support for JLPT exam preparation along with personalized tutoring sessions if needed. Nihon Language Academy also arranges exchange programs with partner institutes in Japan, which provides students an opportunity to experience Japanese culture and language first-hand.
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2024.06 CPMN Cambridge - Beyond Now-Next-Later.pdf
Slides presented by Phil Hornby, Founder and Director of "for product people", at Cambridge Product Management Network, on Monday 17th June 2024.
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AskXX Pitch Deck Course: A Comprehensive Guide
Introduction
Welcome to the Pitch Deck Course by AskXX, designed to equip you with the essential knowledge and skills required to create a compelling pitch deck that will captivate investors and propel your business to new heights. This course is meticulously structured to cover all aspects of pitch deck creation, from understanding its purpose to designing, presenting, and promoting it effectively.
Course Overview
The course is divided into five main sections:
Introduction to Pitch Decks
Definition and importance of a pitch deck.
Key elements of a successful pitch deck.
Content of a Pitch Deck
Detailed exploration of the key elements, including problem statement, value proposition, market analysis, and financial projections.
Designing a Pitch Deck
Best practices for visual design, including the use of images, charts, and graphs.
Presenting a Pitch Deck
Techniques for engaging the audience, managing time, and handling questions effectively.
Resources
Additional tools and templates for creating and presenting pitch decks.
Introduction to Pitch Decks
What is a Pitch Deck?
A pitch deck is a visual presentation that provides an overview of your business idea or product. It is used to persuade investors, partners, and customers to take action. It is a concise communication tool that helps to clearly and effectively present your business concept.
Why are Pitch Decks Important?
Concise Communication: A pitch deck allows you to communicate your business idea succinctly, making it easier for your audience to understand and remember your message.
Value Proposition: It helps in clearly articulating the unique value of your product or service and how it addresses the problems of your target audience.
Market Opportunity: It showcases the size and growth potential of the market you are targeting and how your business will capture a share of it.
Key Elements of a Successful Pitch Deck
A successful pitch deck should include the following elements:
Problem: Clearly articulate the pain point or challenge that your business solves.
Solution: Showcase your product or service and how it addresses the identified problem.
Market Opportunity: Describe the size, growth potential, and target audience of your market.
Business Model: Explain how your business will generate revenue and achieve profitability.
Team: Introduce key team members and their relevant experience.
Traction: Highlight the progress your business has made, such as customer acquisitions, partnerships, or revenue.
Ask: Clearly state what you are asking for, whether it’s investment, partnership, or advisory support.
Content of a Pitch Deck
Pitch Deck Structure
A pitch deck should have a clear and structured flow to ensure that your audience can follow the presentation.
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Quizz buzzer by DIVYA S
- 1. 8 CANDITATE QUIZZ BUZZERS ABSTRACT: The quiz buzzer systems are widely used in school, colleges and TV programs. The team which presses the buzzer earliest is entitled to give the answer. At times it becomes very difficult to identify which team has pressed the button when two teams press the buzzer within a very small time gap. In such cases the decision can be biased due to human intervention. The quiz buzzer presented here takes care of the aforesaid problem. This quiz buzzer disables the other inputs as soon as the first buzzer is pressed. This quiz buzzer can be used for a maximum of eight teams. It is build around pic (PERIPHERAL INTERFACE CONTROLLER) microcontroller. In the buzzer round of quiz contests, the question is thrown open to all the teams. The person who knows the answer hits the buzzer first and then answers the question. Sometimes two or more players hit the buzzer almost simultaneously and it is very difficult to detect which of them has pressed the buzzer first. In television shows, where the whole event is recorded, the actions are replayed in slow motion to detect the first hit. Such slow motions are possible only where huge funds are available to conduct the show. For this reason buzzer rounds are avoided for quiz contests held in colleges. This project is an electronic quiz buzzer that is affordable by the colleges and even individuals. This project is useful for an 8-team quiz contest, although it can be modified for more number of teams. This system is sensitive. The circuit can detect and record the first hit contestant among all the contestants that may appear to be simultaneous. This project not only monitors the fastest finger, but also evaluates the performance of the contestants by saving marks of all participants in microcontroller registers as per Quiz Masters guidance.
- 2. WORKING: This project uses PIC 16F877A microcontroller. Quiz master can justify the answer by incrementing / decrementing the marks of particular team. Finally the quiz master can close the contest and he can display the marks obtain by individual teams and winner details. Once the hit of a team is registered, all the buttons are automatically disabled. Even if any contestant tries to press the answer switch, the system will not respond. A buzzer is provided for audio indication of the switch bounce. Whenever a switch is bounced for answering, the system acknowledges the fastest bounced switch by a short beep sound. This buzzer possesses the timing about 1.30 sec (1500 ms). This project uses regulated 9V battery. The stretch is connected on port B, and the LED is connected to the port D. To check first buzzer bounces while condition is used.
- 4. PIC 16F877A:
- 5. COMPONENTS USED: Bread board Pic 16f877a 9v battery Piezzo buzzer 9 push buttons Led Registers Capacitor Crystal oscillator 12MHz Connecting wires Capacitor Regulators
- 7. PROGRAM: <html> <script language="JavaScript"> function lock(clicked){ if(document.getElementById("btn1")!=cli… document.getElementById("btn1").disabled… if(document.getElementById("btn2")!=cli… document.getElementById("btn2").disabled… if(document.getElementById("btn3")!=cli… document.getElementById("btn3").disabled… if(document.getElementById("btn4")!=cli… document.getElementById("btn4").disabled… } </script> <button id="btn1" value="player1" onclick="lock(this)" /> <button id="btn2" value="player2" onclick="lock(this)" /> <button id="btn3" value="player3" onclick="lock(this)" /> <button id="btn4" value="player4" onclick="lock(this)" /> </html>
- 8. PUSH BUTTON: BLOCK DIAGRAM: 9V BATTERY B P LED I C 1 PIEZZO BUZZER 6 F LED LED LED LED 8 PUSH BUTTON 7 7 A LED LED LED