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Kerry D. Wong

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Network Traffic/Cyber Monday

November 26, 2007March 7, 2009 kwong

It seems that the busy Cyber Monday does not bode too well for some popular online stores.

Miscellaneous Network, overload

MTU or 2701HG Gateway Issue — Update

November 22, 2007March 7, 2009 kwong

Back in May, I mentioned that I had noticed a strange problem about my Internet connection after I moved.

Miscellaneous Gateway, MTU

A TIFF Merge and Split Utility

November 19, 2007March 7, 2009 kwong

Here is a tool that I created (in C#.Net) which comes in handy when dealing with multi-frame TIFF images.

Coding C Sharp (C#), Merge, Split, TIFF, Utility

Understanding “A generic error occurred in GDI+.” Error

November 15, 2007March 7, 2009 kwong

When dealing with GDI+ in .Net (e.g. certain objects in System.Drawing namespace), we would sometimes get the following exception:

Coding C Sharp (C#), GDI+

GDI+ Unable to Handle JPEG Compressed TIFF Images

November 14, 2007March 7, 2009 kwong

A few weeks ago, I wrote about the lousy error message handling in GDI+. Apparently, it is not only just […]

Coding GDI+, JPEG, TIFF

A Stange Post Back Problem

November 7, 2007March 7, 2009 kwong

A few days ago, I was deploying a Website at work and ran into a very mysterious problem.

Coding ASP.Net

CopySourceAsHtml Works Great With WordPress

November 3, 2007March 7, 2009 kwong

When I was using dasBlog as my blogging engine, copying code snippet into blog posts seemed to be almost as […]

Miscellaneous Software Tools, WordPress

I Was Not Alone

November 2, 2007March 7, 2009 kwong

In June and July, I wrote a couple of posts (1, 2) about my experience with AT&T, and apparently many […]

Miscellaneous AT&T

Lousy GDI+ Error Messages

October 23, 2007March 7, 2009 kwong

I have heard many people complaining about how GDI+ handles errors.

Coding, Miscellaneous C Sharp (C#), GDI+

On Microsoft Windows Home Server

October 16, 2007March 7, 2009 kwong

I am not quite sure why  would any one purchase a computer that serves solely as a home server or […]

Technology Windows Home Server

First Take: Windows Server 2008 Beta 3

October 8, 2007March 7, 2009 kwong

Windows Server 2008 Beta 3 (build 6001) has been out for a week, and during the weekend I downloaded the […]

Technology Windows Server 2008

A Physical to VM Backup Strategy for Ubuntu Server

October 5, 2007March 7, 2009 kwong

One benefit of using a Linux environment is that the whole system back up is extremely easy.

Coding, Technology Backup, Ubuntu, Ubuntu Server, VMWare

Apache Log Rotation on Ubuntu Server

October 3, 2007March 7, 2009 kwong

Interestingly, the log rotation utility rotatelogs which came with Apache does not work with Ubuntu 7.04 installation. At least not […]

Coding, Miscellaneous Apache, Server Log

On OfficeLive Beta

October 1, 2007March 7, 2009 kwong

After reading Mary Jo Foley’s article on ZDNet, I thought that I would give OfficeLive a try. Of course, my […]

Coding, Technology Office Live

Setting up WordPress on Ubuntu Server

September 26, 2007March 19, 2009 kwong

Update: Setting up WordPress on Ubuntu Server — Step by Step I switched my hosting environment from dasBlog + IIS […]

Linux/BSD, Miscellaneous Ubuntu Server, WordPress

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Categories

  • AVR/Arduino (98)
  • Coding (133)
  • Electronics (258)
  • Linux/BSD (34)
  • Miscellaneous (190)
  • MSP430G2 (10)
  • PIC (4)
  • Product Reviews (22)
  • Raspberry Pi (5)
  • Teardowns (67)
  • Technology (57)

Tools & Libraries

  • MCP2210 Library
  • BCalc — A Hex/Bin/Dec Converter And Calculator

Most Popular Posts

  • A Sensitive DIY Ultrasonic Range Sensor (286)
  • Building a Constant Current/Constant Power Electronic Load (240)
  • AVR LC Meter With Frequency Measurement (222)
  • AD7705/AD7706 Library Revisited (92)
  • A Digitally Controlled Dual Tracking Power Supply -- II (88)
  • Hacking DTM0660L Based Multimeters (77)
  • A Self-Balancing Robot – III (62)
  • Reverse Engineering the Syma S107G IR Protocol (56)
  • Arduino Development Using NetBeans (51)
  • Dual Purpose Spot Welder With Pulse Duration Control (51)

Archives

My Favorite Sites

  • Arduino Forum
  • Circuit Diagram
  • Dangerous Prototypes
  • EEVBlog
  • Electrical Engineering Forum
  • Electronics Lab
  • Electroniq.net electronics projects and circuit diagrams
  • Hack A Day
  • Hacked Gadgets

Tags

74HC595 AD/DA Algorithm Arbitrary Waveform Generator Arduino ASP.Net ATMega328 Atmega328P AVR AWG C++ C Sharp (C#) DAC Data Logging DMM DSO Electronic Load FPGA Function Generator HP 8566B I2C LCD Linux MCP2210 MOSFET MSP430 LaunchPad MSP430G2 Multi-threading Multimeter Open Source Oscilloscope Programmable Power Supply Q9450 Reflection Review SHT21 Signal Generator Spectrum Analyzer SPI Teardown Temperature Sensor Ubuntu VMWare Windows Vista WordPress
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