This night I finished my small RTTY Beacon based on an Arduino Uno and a AD-9850 DDS.
The tuning frequency is 14.088 kHz, USB.
RTTY is sent with 170 Hz shift and 45.5 Baud.
The RF power is around 170mW from a small MSA-0886 amplifier.
The antena is a Hustler 4BTV vertical.
The message is:
RYRYRY VY QRP rtty test beacon de YO3HJV de YO3HJV de YO3HJV QTH LOC KN25UC KN25UC KN25UC. PSE SWL REPORT TO yo3hjv AT gmail.com. wait 10 seconds sk
I am playing around with bites to implement the Carriage return and Line feed.
Please send SWL report to my e-mail adress or comment on this post.
TNX de YO3HJV and SRY 4 QRM.
Abonați-vă la:
Postare comentarii (Atom)
Most viewed posts in last 30 days
-
Icom IC-7300 wide band modification by PA2DB: Remove bottom and find the diode matrix (near big chip) Open RX 0.030-74.8Mhz (REMOVE D...
-
Kenwood Programing Software FIRMWARE: KDS-100 504XXXXX 4A46 PTT ID Display feature 176.86 KB CURRENT 401XXXXX F7FC Corrects lock up whe...
-
Icom programming Software GM-110SC rev.1.2. ex1725. IC-3FX 245MHZ THAILAND CB HANDY RADIO, EX2020 REV 1.0. IC-3FGX 80 CHANNELS 245MHZ THAILA...
Niciun comentariu:
Trimiteți un comentariu