Category: Engineering

VHDL Program for 2 to 4 Decoder

Share This Topic:     Title: VHDL Program for 2 to 4 Decoder Aim: To write VHDL program and simulate the output of 2 to 4 decoder using test bench waveform Materials Required: Computer with Xilinx software Version 8.2i VHDL Code: library ieee; use ieee.std_logic_1164.all; use ieee.std_logic_arith.all; use ieee.std_logic_unsigned.all; entity Decoder2_4 is port ( Enable: in STD_LOGIC; A:

How to develop VHDL code for half adder

Share This Topic:     Course Details Field of Study: Electronics Engineering Course Name: Digital Electronics Description: How to develop VHDL code for half adder with the help of logic diagram, truth table and simulation output using Xilinx software Half adder is a combinational digital circuit with two inputs and two outputs namely sum and carry. Since there

Data Encryption Program Using Javascript

Share This Topic:      Developing Data Encryption Program Using Javascript Encryption is the process of transforming (or encoding) plain text in to cipher text. In this post, we will see how to develop encryption program using javascript. One clear problem using javascript as an encryption program is that since it is a client side scripting language,

Data Decryption Program Using Javascript

Share This Topic:      Decryption This is a data decryption program using javascript for the data encryption program. Please first click here to see how to encrypt the plain text using javascript. Once you understand and encrypt the plain text there, you can here decipher the cipher text. Please refer the javascript code below for the