nikhil kalsekar


Earlier, we have discussed most of the important considerations and points required for the PCB design in previous article. Now let us have a look at some points which have importance for the layout design like the schematic diagram, artwork, polyester filming and layout printing. These mentioned steps are involved before actual layout design. We will discuss them first and then the PCB design steps. Schematic Diagram:-                A schematic […]

Printed Circuit Board: Part III


Printed Circuit Board
In the previous article of PCB design we got familiar with types of printed circuit boards with the technical requirements. In this article we will explore the important design elements considerations. These design considerations are related to design of a layout. A layout is a process of designing a structure of the PCB with the help software tools.   Important Design Considerations:- The design specifications which a PCB designer should […]

Printed Circuit Board: Part II



BIST Advantages
Today i had a thought of writing this article as there are many such machines which use this mechanism for self testing. This system best suite’s for VLSI technology explained in my previous article on VHDL programming language. So, let’s now get on with BIST i.e. What is BIST??   BIST is a Design-for-Testability (DFT) technique, as it helps in verification of problems, faults by self testing. In terms of […]

Built-in Self Test : A Self-Testing Technique for Machines & ...


In today’s world of cloud computing an operating system named Ubuntu has boomed the other operating systems with its advantages and performance. So i would prefer to light out more information on the system with its history and transformation over the years. Let’s start with some basic information about Ubuntu, i.e. what is Ubuntu?     Ubuntu is an operating system developed by Canonical Ltd. The company is owned by […]

Linux/Ubuntu Operating System



VHDL : a programming tool 1
VHDL refers to as Verilog Hardware Description Language used as a programming tool for PLD’s/ Pal’s. The VHSIC Hardware Description Language (VHDL) is an industry standard language used to describe hardware from the abstract to concrete level. It defines the syntax but also defines very clear simulation semantics for each language construct. It provides extensive range of modelling capabilities. VHDL is used for coding models of analog and digital systems. […]

VHDL : A Programming Tool for Electronic Design Automation


XBee Technology 3
The word ‘ZigBee’ is setting a trend in wireless world. We know during certain hazards in industry it is very difficult to monitor the parameter through wires and analog devices such as transducers/sensors. So as to overcome this problem we have moved to wireless device for monitoring the parameters, for preparation in worst cases. Few years back the use of wireless device were less, but now a days due the […]

Smart Communication Using ZigBee Technology