This document describes different types of waveforms that can be generated by a function generator. It discusses how triangular, square, and sine waves are produced. For triangular waves, the function generator charges and discharges a capacitor to produce a linear ramp waveform. A square wave is created using an integrator circuit that causes the output to switch between saturation voltages. Sine waves can be approximated from triangular waves using a resistor-diode network to nonlinearly scale the output.
This presentation contains the basic information you need to know about operational amplifier.
I have tried to cover all the basic info. If anything is left out or you have any suggestions i will appreciate it.
Do Diodes and electronic stuff freaks you out?And what about those clippers and clampers?The details are as follows.
You can learn every concept related to it here.Enjoy clipping :)
This presentation contains the basic information you need to know about operational amplifier.
I have tried to cover all the basic info. If anything is left out or you have any suggestions i will appreciate it.
Do Diodes and electronic stuff freaks you out?And what about those clippers and clampers?The details are as follows.
You can learn every concept related to it here.Enjoy clipping :)
Oscillators introduction and its types, phase shift oscillators and wein bridge oscillators,difference between phase shift and wein bridge, frequency stability, oscillators principle and conditions, block diagram of oscillators, block diagram of phase shift oscillators
Oscillators introduction and its types, phase shift oscillators and wein bridge oscillators,difference between phase shift and wein bridge, frequency stability, oscillators principle and conditions, block diagram of oscillators, block diagram of phase shift oscillators
Fundamentals of oprational Amplifiers.pptxadityaraj7711
A full stack web development course for beginners should provide a comprehensive overview of the key skills and knowledge necessary to create complete web applications, including both frontend and backend components. Here are some objectives that the course should aim to achieve:
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By the end of the course, students should be able to create, deploy, and maintain full stack web applications with a good understanding of the technologies and practices involved.
Full stack web development encompasses the creation of both front-end and back-end elements of a web application.
Front-end development deals with designing the user interface and experience for users.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
Quality defects in TMT Bars, Possible causes and Potential Solutions.PrashantGoswami42
Maintaining high-quality standards in the production of TMT bars is crucial for ensuring structural integrity in construction. Addressing common defects through careful monitoring, standardized processes, and advanced technology can significantly improve the quality of TMT bars. Continuous training and adherence to quality control measures will also play a pivotal role in minimizing these defects.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
AKS UNIVERSITY Satna Final Year Project By OM Hardaha.pdf
Function generator
1. 1
-By
Sandip B. kheni(120070110004)
Bhavin V. Mangukiya(120070110016)
2. INTRODUCTION
A function generator is usually a piece of electronic test
equipment or software used to generate different types of
electrical waveforms over a wide range of frequencies.
2
3. Function Generator used to
generate various kind of waveform
like………
1) Triangular Wave
2) Sine Wave
3) Square Wave
4) Saw tooth Wave etc…
3
4. Triangle wave
Simple function generators usually generate triangular waveform
whose frequency can be controlled smoothly as well as in steps.
This triangular wave is used as the basis for all of its other outputs.
The triangular wave is generated by repeatedly charging and
discharging a capacitor from a constant current source.
This produces a linearly ascending or descending voltage ramp. As
the output voltage reaches upper and lower limits, the charging and
discharging is reversed using a comparator, producing the linear
triangle wave.
By varying the current and the size of the capacitor, different
frequencies may be obtained.
4
5. Integrator circuit to produce the Triangle wave
In this circuit capacitor is used as a feedback element.
The circuit connection is shown in figure.
5
Procedure:
6. As before the negative feedback of the op-amp ensures
that the inverting input will be held at 0 volts(virtual
ground). If the input voltage is exactly 0 volts there will be
no current through the resistor. Therefore no charging of
the capacitor , and there output voltage will be not
change. We cannot guarantee what voltage will be at
output with respect to ground in this condition but we can
say that output voltage is constant.
If we apply a constant positive voltage to the input, the
op-amp output will not fall negative at a linear rate, in
attempt to produced the changing voltage across the
capacitor necessary to maintain the current established by
the voltage difference across the resistor. A constant
negative voltage at the input result in linear, rising voltage
at the output. The output voltage rate of change will be
proportional to the value of the input voltage.
6
10. First the inverting terminal (2) is at zero potential and the input at
the non-inverting terminal (3) has some potential V1. This occurs
due to the power supply of the operational amplifier. The potential
difference between the two input terminals is Vi= V1-0 = V1.
This ‘+ ve’ voltage drives the output of operational amplifier into ‘+
10
ve’ saturation voltage (+Vsat).
When the + Vsat is fed back to the inverting terminal (2) through
the resistor R, the capacitor C gets charged and the potential of
the right side plate of the capacitor gradually rises (or) the V2
value rises.
When V2 becomes slightly more than V1, the input becomes ‘–
ve' and immediately this ‘–ve’ voltage drives the output of the
operational amplifier in to ‘–ve’ saturation voltage (- Vsat).
11. Now the capacitor discharges gradually. When V2 becomes
less than V1 and (V1 – V2) becomes ‘+ve’ and the output
drives to +Vsat. The same process is repeated and the
output of the operational amplifier swings between two
saturation voltages i.e. between + Vsat and - Vsat. The
output Eo of the operational amplifier is square wave.
11
12. 12
SINE WAVE GENERATOR
Sine wave can be generated from triangular wave using Resistor-diode
shaping Network.
Procedure:
• While the diodes are reverse-biased neither
shunt branch conducts, and Vo = V, i.e., the output voltage
follows the ramp.
• Suppose V1 < V2 is 0.5 volt. Then when the input voltage
reaches 0.5 volt D1 begins to conduct. The output voltage is
given by
Vo= 0.5 + (V-0.5)(R1/(1+R1))
and setting Vo = 0.866 when V=1 requires R1 = 2.73W.
Similarly set Vo = 1 volt when V = 1.5V (with V2 = 0.866 volt)
calculate. Note that D1 is conducting in this interval. Calculate R2=
0.42W