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In an electrical and electronic circuit device, Printed Circuit Board (PCB) is the main base that helps to hold and connect various components through electrically conductive tracks and pads. Basically for making a rapid prototype/sample /trial of any PCB, a prototype machine is very handy. When we work with a PCB prototyping machine, we require […]
This is further to my previous post on IoT. Let me now discuss different building blocks of an IoT enabled system. Let us start with sensors. We all know that we require sensors to sense different physical parameters and to convert them into corresponding electric signals. There is a large variety of sensors in the […]
This is a rapidly growing technology in a world that is expecting 60 billion devices to be connected through the internet by 2020. Numerous SMART applications are and will be developed which will allow us to live a SMARTER, BETTER, EFFECTIVE, and more EFFICIENT life. Work has already started and is moving with the speed of […]
An oscilloscope is an electronic test instrument that displays the value of an electric signal over time. The display of the oscilloscope shows the amplitude (usually voltage) of a signal on the Yaxis, and time along the Xaxis. Oscilloscopes are commonly used to: measure shape of a waveform (a graph of voltage over time), measure […]
After Cognitive Radio another promising area of research is Wireless Sensor Network ( WSN ). Research scholars are addressing their work in the area of Physical Layer, Data Link Layer, Network Layer, Transport layer and Application Layer but however the major focus of contribution is in the area of Routing Techniques of WSN. This aspect of research motivates young […]
The solar power industry has been enjoying its time in the sun due to increased growth over the past few years. Thanks to many strong government incentives and falling manufacturing costs, accessibility to solar power has grown exponentially. This accessibility has led to the rise of personal solar power use.Many people are taking advantage of […]
MIMO Channel Modeling The basic idea behind deploying MIMO Systems is to use the multipath channel environment to increase the data rates (bits/sec)) and to improve the signal quality (BER) of a communication system by using multiple TX/RX antennas through a wireless link where the transmitted signal is expressed in three dimensional and described in […]
Introduction Electric Power Transmission is the bulk movement of electrical energy from a generating site, such as a power plant to an electrical substation. The interconnected lines which facilitate this movement are known as a transmission line network. Transmission Line of Power Benefits: Entire transmission system can be simplified to a two port network for […]
Simtel Interactive Simulation Software for Understanding Digital Communication in a Graphical Way Features Rich in Content User Friendly GUI and Navigation Screen Save and Print Option Zoom in and Out to Adjust the views Evaluate signal at every testpoint Built in Instruments Digital Storage Oscilloscope Mixed Signal Oscilloscope FFT Analyzer Eye Pattern Analyzer BER Measurement […]
Introduction Electricity board provide electric supply up to a point out side the consumer premises. From this point consumer take the connection to main board. Insulated electrical wires will be taken out to various places in the premises to supply power to different type of loads like lights, fans, refrigerator and other home appliances. Electrical […]