Introduction What are the strings in C++?. How do we use them? Strings in C++ are treated as array of characters. For example the phrase “happiness is the state of mind” and “humanity comes first” are both the strings of Read More …
Month: August 2021
How to reduce noise effects in comparator circuits?
Reducing Noise Effects with Hysteresis How to reduce noise effects in comparator circuits? Reducing noise with hysteresis in a voltage comparator circuit is important otherwise it will cause unwanted triggering. A whimsical yield voltage brought about by clamor on the Read More …
RS232 handshaking procedure
RS232 handshaking procedure RS232 handshaking procedure. Exchanging signals of information between a sender and a recipient is called as handshaking. Handshaking is also called as flow control. It is the method of information transfer with few wires. These signals form Read More …
What is the PC card?
Introduction to PC cards What is the PC card? Where do we use it? What are the pros and cons of it? PC card is basically a type of expansion card. Initially it was named as Computer Memory Card International Read More …
What are the nodal incidence matrices?
What are the nodal incidence matrices? What are the nodal incidence matrices?. Nodal incidence matrices (NIM) are used for electrical network modeling. Any network consisting of larger number of branches or edges and nodes can be modeled through them. The Read More …
what is the difference between system software and application software?
What is the difference between system software and application software? There are two different terminologies of computer software’s. These are: system software Application software Lets learn about what is the difference between system software and application software? A software that Read More …
What is GUI in computer?
Introduction to GUI What is GUI in computer? The term GUI (pronounced “gooey”) is an acronym of “Graphical User Interface” is a very interesting term. In 1979, the first prototype of GUI was developed at the” Xerox Palo Alto Research Read More …
what is the difference between sequential and combinational logic circuits?
what is the difference between sequential and combinational logic circuits? what is the difference between sequential and combinational logic circuits? In order to answer this question lets just first get the idea of what are the combinational circuits. Combinational circuit: Read More …
PIC microcontroller lab 3
PIC microcontroller lab 3. In this lab you will be using PIC18f4550 microcontroller. PIC microcontroller lab 3
what is ecommerce?
Commerce on the World Wide Web: what is ecommerce? How it has effects on the business? World Wide Web which has become a global electronic commerce vehicle that provides new ways for companies to communicate with each other and their Read More …