Project dld
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This document summarizes a circuit designed using a 555 timer IC and decade counter to control a seven-segment display. The timer generates pulses that are fed to the decade counter, which can count up to 10 pulses and outputs the count to the corresponding pins. The circuit components include a 555 timer IC, resistors, capacitors, LEDs, a decade counter IC, and diodes. A circuit diagram is provided, and thanks are expressed to the teacher for the opportunity to work on this traffic light control project.
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Introduction to information and communication technology
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Ict
Data communication refers to the exchange of data between a source and receiver via transmission media like wires or cables. It is classified as local if devices are near each other or long distance otherwise. The basic elements of communication are messages, senders, receivers, and an encoding/decoding process to transmit messages through a medium. There are three main types of communication modes - simplex allows one-way transmission, half-duplex allows bidirectional transmission but not simultaneously, and full-duplex allows simultaneous bidirectional transmission. Wireless broadband uses radio waves to provide high-speed internet connectivity over a wide area.
Forty rulesoflove review writing
Elif Shafak's novel The Forty Rules of Love explores the idea that love for humanity can save the world from religious intolerance and spiritual emptiness. The multilayered story interweaves the lives of four characters, two from 13th century Turkey and two from the modern world. Ella Rubinstein, a bored housewife, finds meaning through reading the manuscript of a novel that teaches the Forty Rules of Love presented by Sufi mystic Shams of Tabriz to Rumi. The rules open Ella's eyes to a world where the only religion is love, freeing her from orthodoxy and constraints on spirituality. The novel shows how love can transform one's life and ideas.
Semester 1 exercise for punctuation mark
Winston appears lazy and scruffy, always sitting at the back of class and seeming asleep, but he consistently earns top marks, getting an "A" on every exam. Though he dresses casually in worn jeans and boots, Winston is one of the most intelligent students, contradicting his outwardly laid-back appearance.
Scan apr 8, 2020 (1)
The document discusses key elements that make sentences effective: unity, coherence, and emphasis. Unity means that every part of a sentence contributes to one main idea. Coherence means the parts of a sentence follow a clear order. Emphasis means the most important parts are placed to direct attention to them rather than less important parts. Examples are provided to illustrate proper use of these elements and how they can be applied to improve sentence structure.
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Quiz
The document contains a multiple choice quiz about persuasive writing. It asks about the purpose of persuasive writing, the name of the sentence that states the main idea, the components of a persuasive essay, which paragraphs are most similar, the name of the first sentence in a paragraph, and where supporting details are used. The correct answers are: ii) to persuade, iv) thesis statement, i) argument, details, thesis, i) introduction and conclusion, iii) topic sentence, iv) after the topic sentence and before the closing sentence.
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- 1. 31-Dec-20 1 | P a g e Submitted by : Khadija Tahira (043) Bakhtawar Mustafa (001) Aqsa (023) Rimsha (028) Muhammad Abdullah(042) Zeeshan Ali (014) Section : A-2 Submitted to : Mirza Shahriyar Baig Topic : BCD (Seven-Segment) Discipline : BS(Hons)Computer Science
- 2. 31-Dec-20 2 | P a g e Theory This circuit is designed by 555 Timer IC timer and a decade counter. The timer generates pulses and these pulses are fed to the ten stage decade counter. The ten stage DECADE COUNTER have a memory of TEN. It can count up to ten pulses. So for every peak at clock, the counter admits it as an event and remembers it. The number of events that counter memorized outputted by corresponding pin. Circuit Components 555 Timer IC 1KΩ, 10KΩ, 22kΩ resistors (3 pieces), 0.01µF, 47µF and 6.8nF capacitors RED LED, BLUE LED and YELLOW LED CD4017 Decade Counter IC Diodes (6 pieces) 7WATT1K(Resistors)
- 3. 31-Dec-20 3 | P a g e Circuit Diagram
- 4. 31-Dec-20 4 | P a g e JAZAKALLAH My group would like to express our special thanks to teacher (Shahriyar Mirza) who gave us the golden opportunity to do this wonderful project on the topic (Traffic light control), which also helped us in doing a lot of learning and We came to know about so many new things we are thankful.