Electronic System Design

Electronic System Design

Electronic System Design

Electronic System Design
We provide PCB Design and fabrication fabrication facility. We provide compliance service to TUV, CSA and TEC standards.
We specialize in SOC platform like ARM and embedded linux based system Design. In the network arena, we work with Ethernet, WIFI and Zigbee protocol. We have extensive background in Linux Kernel of every flavor and TCP/IP Networkig protocal stack. Yes we have read Kernel and TCP/IP source Code.
We use opensource virtualization platform like QEMU to perform emulation for quick design ternaround.


 Cross Compiler and Linkage Editor for ARM SOC Development

ARM SOC Architecture

ARM SOC Architecture

ARM System Developers Book

Power Electronics

Power Electronics

The Verilog Hardware Description Langugae



 1.0 The Verilog Hardware Descrition Languguage

Application of VHDL to Circuit Design




 1.0  Aplication of VHDL to Circuit Design- ISBN

Network Management and Development


admin - Posted on 05 May 2012

In this blog we list the research and development effort related to Network Management in the Hosted environment. As always this blog is never complete.

What I am Reading
I am reading Open NMS documentation and Case studies. I am trying to understand how Nagios and or OpenNMS could be used with Openstack cloud computing.
I also plan to explore the RRDtool and the cosmetic flufs.

What I am writing
Creating UML diagram of the Code. Creating user documentation and installing guide. I have to create deployment guide for MCSE types. Need to work on a Power Point type Presentation- Necessary BS.

Lab Works
0.0 Installed NSCA. Every thing works ok, while testing NSCA_send client gave a message that limbcrypt was not available.
It took me one day(12+ Hours) to figure out and rectify the situation, The solutions is with rpmforge of Centos.

1.0 Installed Nagios on Centos 6.2 X64 Virtual Server
2.0 Issues with Nat Firewall Needs to Tested and Understood.
3.0 Installed Wireshark and Netstat on Machines
4.0 LOaded SVN server with Nagios and OPENNMS for customization.

1.0 Nagios- http://www.nagios.com
2.0 OpenNS- http://www.opennms.org/
3.0 Nagois: Network and System Monitoring- Wolfgang Barth- ISBN 159327179
4.0 RPM Forge for Libmcrypt- http://tinyurl.com/4y69zto
5.0 Network Management of Keendirect- http://www.keendirect.com/service/it-and-engineering-consulting.html

Comparing the real time scheduling policies of the Linux kernel and an RTOS


admin - Posted on 31 May 2012

Comparing the real time scheduling policies of the Linux kernel and an RTOS - In this article Le Trung Thang takes a hard look at the real time scheduling policies of the Linux standard kernel, the Linux Real-time kernel and of RTOSes, provides a detailed analysis (with code examples) of ways to take advantage of the differences and similarities. View the full article HERE. [Embeded Systems]

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Renewable Energy and Microgrid Solutions

Renewable Energy and Micro-grid  solutions is part of a  Smart grid Technology.  System Level Simulation and Analysis services are provided in all aspects of smart grid Technology.

System Architecture and operational analysis of the grid and microgeneration is analyzed in details in such studies.

Reactive Power Compensation

 Reactive Power compensation in Indian Transmission and Distribution  Grid.  A position paper about problems, methods and solutions. This paper also states our approach and solutions methods.

V VARW Concept

Free Download

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