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Best of British bikes
Best of British bikes DVDs
An illustrated data guide of battle tank
World war II battle tanks
Hit and run QSO
Today we can hear many hit and run qso on HF. The purpose of the…
How To Block HTTPS/HTTP For Facebook.com
Add these rules to your iptables1. iptables -N NOFBHTTPS 2. iptables -A NOFBHTTPS -d www.facebook.com…
Using USB Drive As Swap Space For Linux
1) Put on your USB drive, open terminal and type: sudo blkid It will list…
Using TMPFS For Chromium Browser
Using tmpfs for Chromium browser can increase it's performance. The cache will be stored in volatile memory.…
The Best Amateur Radio Logging App For Linux
I am really satisfied with CQRLog for Linux. It support CW keying, general logging, DX…
The importance of amateur radio callsign prefix
What is 9m2, 9m6, and 9m8 means? That is the callsign prefix that being assigned…
Norm
As an amateur radio, what is our target? Well, everybody has their own target. Some…
CW Keyboard Keyer For DXing And Contesting
As CW operator, you must be tired if you are using manual keying or operating…
9M2PJU Latest DXCC Map (April 2013)
p/s: not bad for a dipole only station.
Troubleshoot Your Bike Problems
Spark weak: Battery voltage low Spark plug dirty, broken, or maladjusted Spark plug cap or…
Portable Operation
Portable operation is one of the interesting activity for amateur radio operator. Imagine if we…
Malaysian Amateur Radio Outdoor Activities
Estimated population of amateur radio in Malaysia is about 10 thousands. Most of them are…
80 meters Linear Loaded Dipole
Simple 80m linear loaded dipole
Amateur Radio In Kuala Lumpur
Kuala Lumpur is the largest city in Malaysia. In early 80s, not many people know…
DX Cluster
A DX cluster is a website or telnet service that gather amateur radio communications activity.…
Contesting
Contest is a one of the reason ham radio stays on air. Chasing for contacts…
40 meters DXing
Recently i made lots of contact on 40 meters. I can reach bosnia, israel, russia,…
Amateur Radio Digital Mode On The Field
Amateur radio usually use CW and SSB As their favourite operating modes. But some of…
Ku Ke Udara Lagi – Francissca Peter (Guitar Cover)
Di kamar yang kedinginan Ku lontarkan sumbangan Suara kemanusiaan Mengisi rentak-rentak kehidupan Kau yang ada…
CW Paddle And Me
These are my favourite cw paddle. I use them a lot. My most operating mode…
Line Filter
I have a 30 amp EMI filter on my shack.It can help reducing noise from…
March 24th 2013 QSO Log
all of my logs are uploaded to hrdlog.net, eqsl.cc, clublog.org, hamlog.eu and also qrzcq.com
Hujan di kampung baru
Sepetang bersama hujan di kampung baru, kuala kumpur
Modification Level For Yamaha LC 135CC
1. Standard Modi- CDI - Non Cut Off - Exhaust Performace - Standard Exhaust -…
How To Speed Up Your Windows PC/Laptop
Steps 1. Open notepad and type mystring=(80000000)(Hint) mystring=(80000000) for 128 MB RAM mystring=160000000 for 256 MB…
How To Install BCM4312, BCM4306, BCM4301 Wireless Card Driver On Kali Linux
Add a "contrib" component to /etc/apt/sources.list, for example: # Debian Squeeze/6.0 deb http://ftp.us.debian.org/debian squeeze main…
An Overview of Modern Digital HF Radio Operating Modes
TOR is an acronym for Teleprinting Over Radio. It is traditionally used to describe the…
Continuous wave
A continuous wave or continuous waveform (CW) is an electromagnetic wave of constant amplitude and…
DIREKTORI RADIO AMATOR MALAYSIA
SEBAHAGIAN RADIO AMATOR DI MALAYSIA Senarai ini adalah sebahagian daripada Radio Amator di Malaysia yang…
28 Jan 2013 DX Report
Recently, my interest was finding and making a CW contact with DX station on 40m…
What is Amateur Radio?
- a summary or overview of the fascinating hobby of amateur radio or ham radio.…
Amateur radio operator
An amateur radio operator is someone who uses equipment at an amateur radio station to…
II1IANS – Special Event Callsign
II1IANS is a special event callsign operated by E.R.A. Arenzano from Nazario Sauro Genova submarine. This special…
great suggestion to turn RFI from a battery charger into a useful indicator:
I have a different thought about interference from battery chargers. For a totally blind person,…
SWL QSL In Malaysia
Radio TV Malaysia (RTM) regional broadcasts can now be verified directly by sending e-mail reports…
CR-1 Communication Receiver
Miniature, portable digital SDR-Software Defined Radio General Specifications Receives HF: 160m – 10m Amateur (Ham)…
If one of amateur radio AA holder passed away, may I use his/her callsign?
In the event of the demise of an ASAA holder, the allocated call sign may…
Morse Code & the Telegraph
Developed in the 1830s and 1840s by Samuel Morse (1791-1872) and other inventors, the telegraph…
HISTORY OF MORSE CODE
Beginning in 1836, Samuel F. B. Morse and Alfred Vail developed an electric telegraph, which…
CW FACTS AND OPERATING TIPS
By Steven R. Hurst, KA7NOC What does CW mean ? CW stands for "continuous wave",…
Famous CW Quotes
"What hath God wrought?" Numbers 23:23 The famous words chosen by Samuel F.B. Morse as…
What does ‘CW’ really mean?
From Jim Wades, WB8SIW come the following inforation regarding the origins of the term "continuous…
“8 GOOD REASONS FOR NOT GETTING ON THE AIR”
By Milt, K4OSO 1. I CAN'T COPY VERY WELL Copy skills get better with time…
Welcome to the Morse Code (CW) By NW7US
I'm Tomas David Hood. I am a Radio Amateur (Extra), living in Hamilton, Montana. I…
Morse Code Plays Role in New Spielberg Movie
11/27/2012 Producer Steven Spielberg has used Amateur Radio or Morse code in three of his…