Categories
Information Technology

xrdp (Remote Desktop) on Lubuntu 14.04

Updated February 6, 2016!

To use Microsoft’s Remote Desktop to connect to a Lubuntu 14.04 machine, use xrdp. xrdp uses vnc4server to spin up LXDE sessions on your Lubuntu machine.

To begin, install xrdp:

sudo apt-get install xrdp

If you try connecting to your machine, you’re going to get a grey desktop. xrdp is trying to use the command “startx” to start a window manager. On Lubuntu, this will not work. You need xrdp to use the command “lxsession”.

To make this change, you need to edit /home/[your_username]/.xsession:

nano /home/[your_username]/.xsession

…and make it look like this:

#!/bin/sh

/usr/bin/lxsession -s Lubuntu -e LXDE

Save .xsession, reboot your computer, and try connecting from your Remote Desktop client. Voilà!

Categories
Computers Gallery: Tech Junk

Ubislate 7Ci Screenshots

A few screenshots from my $38 Ubislate 7Ci. I don’t trust the browser on this thing!

Categories
Amateur Radio

Icom IC-735

I bought an Icom IC-735 HF transceiver at Frostfest today. $200. Everything works.

It transmits on amateur 10 meter through 160 meter bands. It receives 0.1 MHz through 30 MHz.

IC735-1
IC735-2

I’ve hacked together a power cable for it. It won’t be transmitting for awhile (I need proper antennas and power supply), so what you’re about to see won’t be a problem.

IC735-3
IC735-4
Categories
Gardening Home Improvement

Bamboo

Clearing the bamboo a month ago…

Categories
Computers

My attempt at Project Glass

Here’s my attempt at Project Glass. Game over, Google.

Categories
Computers Gallery: Tech Junk

iPhone Apps – May 2012

Here are the Apps I regularly use as of May 2012.

Categories
Computers

Chromium OS

Chromium OS is the open source development version of Google Chrome OS.

I’ve installed Hexxeh‘s build of Chromium OS on my ASUS Eee PC.

See Chromium OS builds by Hexxeh to get his Vanilla build. See this page to get his Lime build. I am running the Lime build.

Categories
Amateur Radio

RARC Wouff Hong

This Wouff Hong was passed around at the 2011 Richmond Amateur Radio Club annual dinner. It reads:

“Prize given to all Radio Club Presidents at A.R.R.L. Nat’l Convention, Chicago 1938. Attendance 3700. Won by R. N. Eubank. Presented to Richmond Radio Club 4/7/50. W4FJ”

History of the Wouff Hong:

Every amateur should know and tremble at the history and origins of this fearsome instrument for the punishment of amateurs who cultivate bad operating habits and who nourish and culture their meaner instincts on the air.

It was invented–or at any rate, discovered-by “The Old Man” himself, just as amateurs were getting back on the air after World War One. “The Old Man” (who later turned out to be Hiram Percy Maxim, W1AW, co-founder and first president of ARRL) first heard the Wouff Hong described amid the howls and garble of QRM as he tuned across a band filled with signals which exemplified all the rotten operating practices then available to amateurs, considering the state of the art as they knew it. As amateur technology and ingenuity have advanced, we have discovered many new and improved techniques of rotten operating, but we’re ahead of our story.

As The Old Man heard it, the Wouff Hong was being used on some hapless offender so effectively that he investigated. After further effort, “T.O.M.” was able to locate and identify a Wouff Hong. He wrote a number of QST articles about contemporary rotten operating practices and the use of the Wouff Hong to discipline the offenders.

Early in 1919, The Old Man wrote in QST “I am sending you a specimen of a real live Wouff Hong which came to light out here . . . Keep it in the editorial sanctum where you can lay hands on it quickly in an emergency.” The “specimen of a real live Wouff Hong” was presented to a meeting of the ARRL Board and QST reported later that “each face noticeably blanched when the awful Wouff Hong was . . . laid upon the table.” The Board voted that the Wouff Hong be framed and hung in the office of the Secretary of the League. On display today, it’s still a sobering influence on every visitor to League Headquarters who has ever swooshed a carrier across a crowded band.

The Old Man never prescribed the exact manner in which the Wouff Hong was to be used, but amateurs need only a little imagination to surmise how painful punishments were inflicted on those who stoop to liddish behavior on the air.

Categories
Amateur Radio Gallery: Tech Junk

2011 ARRL Field Day: Richmond, Virginia

Some pictures from the 2011 ARRL Field Day in Richmond, Virginia.

Categories
Computers

First post from iPhone

…trying out the WordPress iPhone app.

Categories
Websites

Back to WordPress

After being with Tumblr for 4 months, I’m back to WordPress.

3.0 is pretty awesome!

Categories
Websites

Changing Servers

I’ve outgrown my webserver! I’ve been using an OpenVZ virtual private server through Network Redux out in Portland, Oregon. A friend recommended CoreNetworks.net located in East Lansing, Michigan. CoreNetworks.net has a dedicated server package that is quite affordable with many upgrades to what I currently have. Check out the comparison.

Network Redux VPS:

Debian 5.0
OpenVZ Hypervisor
256MB RAM
10GB Hard Drive
500 GB Transfer

CoreNetworks.net dedicated server:

Ubuntu Server 9.10
Intel 2.66GHz Processor
2048MB RAM
80GB Hard Drive
1,000 GB Transfer

Also, I’m going to have 3 public IP addresses to distribute among a few virtual machines that I’ll run. Maybe I’ll start using the server for something more than just web services.