Digital To Analog Conversion and Transmission Tutorials Part I (D2A Conversion Introduction)
Digital to Analog conversion is the process of changing one of the characteristics of an Analog signal based on the information in digita...

Digital to Analog conversion is the process of changing one of the characteristics of an Analog signal based on the information in digita...
Robots whirr into elderly care-NZ researchers offered a grant to link up with Japan on smart projects for robotics to help the aged ...
Robot submarines from Massachusetts and Germany are joining the search party halfway around the globe for missing Malaysia Airlines Fligh...
A man demonstrates a work-assist robot suit developed by Cyberdyne Inc. at Chiba Institute of Technology’s Shibazono campus in Narashino, ...
Embedded programming is for the computer programming that is in and operates the great many computer-controlled devices that surround u...
Used to create logic circuits with memory (i.e. they remember what happened previously) Uses components called flip-flops Flip-flop ho...
Mealy and Moore machines( Micro-controllers -FSM ) A.Moore machine –Associates its outputs with states –The outputs are represented...
•Events: –Wake up at fixed time every day –Weekends: you don’t need alarm, so you wake up, turn off the alarm and resume sleep •FSM mod...
Tutorials Overview Finite State Machine is a tool to model the desired behavior of a sequential system. •The designer has to develop...
For people with reading difficulties, text-to-speech (TTS) software offers some of the traits and attributes of a personal reader. TTS us...
Physics Concepts and Study Materials-Science Tutorials Motor Types-Introduction 1. DC Motor 2. AC Motors 1. ...
Flow Code Software Simulation Code (ADC, Stepper, Servo, Bluetooth, GSM, LCD and lots more).In today's world while designing an Embedde...
In computer science, real-time computing (RTC), or reactive computing, is the study of hardware and software systems that are subject to a ...
Technique to simplify logic Map output onto grid based on input Left, right, up, down, change by only one input One K-Map per output equ...
A micro-controller is essentially a microprocessor with several other features embedded onto a single chip Microprocessor - A single ch...
I came across some good software for Microsoft power point.... Power-point is a wide used presentation software in business and classroom...
Invalid cell reference errors occur when a spreadsheet formula contains incorrect cell references. This happens most often when: ...
Array formulas are surrounded by curly braces "{ } ". These are added to a formula by pressing the CTRL, SHIFT, and ENTER keys af...
Excel sorts data according to a defined order, as follows: Numeric values: Numeric values, including date and time, are sorted from low...
Sort by columns in Excel 2007 : 1. Select Data -> Sort (in Sort & Filter Group) -> Options. 2. Select Sort left to right opti...
Importing a text file in Excel 2007 : 1. Select File -> Open -> find the text file and click Open. 2. In Text Import Wizard dialo...
Select Cell A1. From the Insert menu, select Picture, From File. Select the picture you want, and then copy and paste it int...
We have started series of C programming Q&A for job interview for freshers.Computer / IT Engineering Professionals and Students alike will be benefited.We recommend our user to go through pre...
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NOR Gate Introduction: The NOR gate is a digital logic gate that implements logical NOR - it behaves according to the truth table to the right. A ... Readmore
NAND Gate Tutorials- In digital electronics, a NAND gate (negative-AND) is a logic gate which produces an output that is false only if all its inp... Readmore
RS232 and RS485 Comparative studySerial interfaces can be used to provide standardized logic levels from transmitters to receivers, define the tran... Readmore
Second part of the Series for tutorials for PCB Manufacturing and its components required.Various layers,Drills and materials used for Itching and... Readmore
Starting the Series for tutorials for PCB Manufacturing and its components required. For Second part go here:How to build PCB Part II Various l... Readmore
Simple +- 5v Power Supply Unit for different projects. Can be used directly with AC main no need for battery. You can do... Readmore
5v Power Supply Unit for beginners: Whenever someone start any project,first hurdle comes in form of Supply Unit suitable for it. Here we will try t... Readmore
KhodalDham,Rajokt,Gujrat,India- Couple Entry Counting System Design presentation given by Er. Ravi Kant Details: First of all thanks to Khodh... Readmore
Controlling Stepper motor using switches is shown here.This simulation is good technique which can be used to detect performance of your stepper be... Readmore
Concrete understanding of Operating System concepts is required to design/develop smart applications. Our objective is to educate the reader on these... Readmore
Sequence of events: Foreground code is running, interrupts are enabled Interrupt event sends an interrupt request to the CPU After completing the ... Readmore
What is difference between the Process and the thread ?Process:-An executing instance of a program is called a process. Some operating systems use t... Readmore
An amplifier is a circuit which can produce an output voltage, which is the product of input voltage with a value called voltage gain. An op-amp (ope... Readmore
When should unions be used? Why do we need them in Embedded Systems programming?Unions are particularly useful in Embedded programming or in situa... Readmore
Q. What does the keyword const mean? What do the following declarations mean?const int a;int const a;const int *a;int * const a;int const * a const... Readmore
We have started series of C programming Q&A for job interview for freshers.Computer / IT Engineering Professionals and Students alike will be... Readmore
We have started series of C programming Q&A for job interview candidates.Engineering Professionals and students alike will be benefited.We reco... Readmore
We have chosen Java Oracle J2EE, J2SE, Net-beans, JVM ( Java Virtual Machine ) as our readers choice.We have created Objective Type Multiple Answer... Readmore
Here we have collected frequently asked question in job interviews.We have chosen Java as our readers choice.You will find these helpful.We encoura... Readmore
We have started series of C programming Question bank for job interview candidates.Engineering Professionals and students alike will be benefited.W... Readmore
1. We can insert pre written code in a C program by using #read #get #include #put Answer: Option 3 2. Differe... Readmore
Atmel Studio 7 is the integrated development platform (IDP) for developing and debugging Atmel® SMART ARM®-based and Atmel AVR® microcontroller (MC... Readmore
The basics of the Visual Studio 2012 for Windows Desktop Integrated Development Environment (IDE) for writing, running and debugging your applicat... Readmore
A photo-resistor or light-dependent resistor (LDR) or photocell is a light-controlled variable resistor. The resistance of a photo-resistor decreas... Readmore
Questions:What potential problems can arise from typecasting a base class pointer into a derived class pointer so that the derived class's memb... Readmore
Questions: Why is Turbo C++ not able to find any of my #include files?Answers: The compiler searches for include files in the Turbo C++ Include Dir... Readmore
This post is for beginners who are either trying to use Turbo C/C++ for programming. Some frequently encountered problem and theirs solution in fo... Readmore
1. How will you change the value of a constant variable in C? Answer: Constant can be changed by using the pointer. Initialize a pointer to point t... Readmore
1. What are the differences between Arrays and Linked List Answer:- Arrays and Linked list both are list data structures used for maintaining a li... Readmore
1. What is the purpose of main() function? Answer:-main() is the user-defined function. main() is the first function in the program, which gets cal... Readmore