ToyNtp 1.2

A simple time server for Windows 2000/XP/7

FREEWARE

Features

ToyNTP is a simple time server that implements the SNTP protocol and uses a GPS receiver, Garmin GPS 18x LVC, as time reference. ToyNTP was designed to be used with Faros in the locations where access to the SNTP servers on the Internet is not available, but it may be used for other purposes as well, in particular, it may be configured to keep the PC clock synchronized to a GPS receiver.

Program bezpłatny (FREEWARE).

Powinien działać również pod Linuksem (w Wine).

z chomika rowdy

0,7 MB
25 lip 21 18:18

MorseRunner1.67.zip

Version approved by the EC of IARU R1 for HST Championship.

Jest to specjalna wersja programu MorseRunner.

Aplikacja całkowicie bezpłatna (Freeware).

Powinna działać również pod Linuksem (w Wine).

Regularna wersja tego programu jest dostępna nieco wyżej (poscrolluj se w górę).

z chomika rowdy

0,6 MB
25 lip 21 18:18

HamCap.zip

Ham CAP 1.9

HF propagation prediction tool for Amateur Radio

FREEWARE

System Requirements

Hardware:
600 MHz Pentium II CPU;
64 Mb RAM;
16-bit or 32-bit color video card.
Software:
Windows 95/98/ME/NT4/2000/XP/7;
VOACAP (a.k.a. itshfbc, a.k.a. hfwin32).

Installation and Configuration

Download HamCAP.zip from the Downloads section of this web site, unzip and run Setup.exe. Follow the on-screen instructions;

download VOACAP from this web site: www.greg-hand.com

install VOACAP. You will not have to run VOACAP directly, Ham CAP will use it behind the scenes;

run Ham CAP from the Windows Start menu, click on the Settings tab, and enter your latitude and longitude;

click on the Ant tab, select the appropriate antennas, verify the antenna patterns.

You are now ready to use Ham CAP.

Program bezpłatny (FREEWARE).

Powinien działać również pod Linuksem (w Wine).

z chomika rowdy

1,0 MB
25 lip 21 18:18

Rocky.zip

Rocky 3.8

SDR software for the SoftRock radio

FREEWARE

System Requirements

RF Hardware: SoftRock. If SoftRock is not available, Rocky can be used to play back I/Q data recordings.

Operating system: Windows Vista, Windows 7, Windows 8.x or Windows 10. Rocky 3.7 was the last version that worked on Windows ME, Windows 2000 and Windows XP..

CPU: Pentium 4, 1GHz or higher is recommended. I tested the program on a P4 3GHz system and on Athlon 600 MHz. It worked on both, but the CPU load was about 40% on Athlon at the 48 kHz sampling rate. On the Pentium, the CPU load was 7% at 48 kHz and 10% at 96 kHz.

RAM: 256 Mb. Rocky requires about 7 Mb of memory. Add 200 Mb or so for the operating system ;-)

Sound Card: Delta-44 is what I currently use. My on-board SoundMAX also works with Rocky, but it does not support the 96 kHz sampling rate and generates a lot more noise than Delta.

Quick Start

Download Rocky from the Downloads section of this web site, unzip and run Setup.exe. Follow the on-screen instructions;

Start Rocky and click on View / Settings in the menu.

Select the input and output devices, and specify the sampling rate. If you have two sound cards, select different cards for input and output. This will allow Rocky to open the output card at a lower sampling rate and thus save some CPU cycles.

Click on the DSP tab and enter the exact frequency of the LO in your SoftRock.

Click on the Start Radio button.

Use the Windows volume control to set the desired volume. You have to do this only once, the AGC will take care of the rest.

Read the section below to learn the basic commands.

If you have the RXTX version of SoftRock, see the Transmitter section on the Advanced Topics page.

Program bezpłatny (FREEWARE).

Powinien działać również pod Linuksem (w Wine).

z chomika rowdy

341 KB
25 lip 21 18:18

Rocky2.0.exe.zip

Diversity reception version.

Program bezpłatny (FREEWARE).

Powinien działać również pod Linuksem (w Wine).

z chomika rowdy

274 KB
25 lip 21 18:18

MEdit.zip

Master.dta Editor 1.7

for Windows 95/98/ME/NT4/2000/XP

FREEWARE

View and edit the Master Callsign Database file used in many contesting programs, import and export callsigns, auto-download announced DX operations.

Program bezpłatny (FREEWARE).

Powinien działać również pod Linuksem (w Wine).

z chomika rowdy

114 KB
25 lip 21 18:18

RigIni.zip

INI files for OmniRig.

Bepłatne dodatkowe pliki *.ini do programu OmniRig.

z chomika rowdy

1,1 MB
25 lip 21 18:18

QrqProfiler.zip

QRQ Profiler 1.0

FREEWARE

QRQ Profiler is a sampling profiler for Windows 2000/XP.
This tool is designed for Delphi programmers but can be used with other programming languages as well.

Features

Time-based and event-based sampling

Statistics break-down by thread, CPU, and User/Kernel mode

Statistics by module (including drivers), unit, source code line and machine instruction

Source code view

Disassembled machine instructions for every source code line

Disassembled code of system modules and drivers

Debug info from the Delphi MAP files and Microsoft debug symbols

Automatic download of debug symbols

Automatic source file finder

Meaningful thread names

QRQ Profiler is released as freeware with source code and licensed under Mozilla Public License Version 1.1.

Program bezpłatny (FREEWARE).

Powinien działać również pod Linuksem (w Wine).

z chomika rowdy

0,7 MB
25 lip 21 18:18

OmniRig.zip

Omni-Rig

A COM component for transceiver/receiver CAT control

FREEWARE

Features

multi-threading: multiple programs, written by different authors in different languages, can control the radio via Omni-Rig at the same time;

external rig description files: the support of a new rig model can be implemented just by creating an ini file that describes the CAT commands of the radio;
Please consider participating in the project by testing the code and the rig description files, or by creating your own rig description files.

Supported radios

TS-440, TS-480, TS-570, TS-590, TS-690, TS-850, TS-870, TS-930, TS-2000, all other Kenwoods

FT-100D, FT-450, FT-747, FT-757, FT-817, FT-840, FT-847, FT-857, FT-897, FT-900, FT-920, FT-950, FT-990, FT-991, FT-1000, FT-1000MP, FT-2000, FT-9000, FTDX-3000, FT-DX5000MP

IC-78, IC-275H, IC-703, IC-706MKII, IC-706MKiiG, IC-718, IC-725, IC-726, IC-728, IC-735, IC-737, IC-738, IC-746, IC-746Pro, IC-751,IC-756, IC-756Pro, IC-756ProII, IC-756ProIII, IC-761, IC-765, IC-775, IC-781, IC-821, IC-910, IC-970D, IC-7000, IC-7100, IC-7200, IC-7300, IC-7315, IC-7410, IC-7600, IC-7700, IC-7800, IC-7850, IC-7851, IC-9100, IC-R75, IC-R8500, IC-R9000, IC-M70

CODAN, Elecraft K2, Elecraft K3, Ten-Tec Eagle, Ten-Tec Paragon II, Ten-Tec Orion, Ten-Tec Jupiter, Ten-Tec Omni VI+, Ten-Tec Omni VII, TenTec RX-350, JST-245, DX-77, NRD-535(DG), PowerSDR, Perseus, FRG-100, ZS-1, Elad-FDMSW2, ADT-200A, AOR AR5000, AOR AR8600, SmartSDR

Program bezpłatny (FREEWARE).

Powinien działać również pod Linuksem (w Wine).

z chomika rowdy

1,0 MB
25 lip 21 18:18

SstvTools.zip

SSTV Tools

A set of troubleshooting and research tools for the SSTV enthusiasts.
For Windows 95/98/ME/NT4/2000/XP/7

FREEWARE

All downloads are on the Downloads page.

SSTV Signal Generator

What it is
This program generates SSTV audio signals from a bitmap and saves them in a WAV or MMV file. Multiple SSTV formats and sampling rates are supported. The software can generate either a clean signal suitable for transmission, or a signal contaminated with noise, suffering from QSB, etc. - much like in Morse Runner, but with all effects carefully calibrated and measured in dB, Hz, and ms.

What it is good for
Create pre-canned SSTV messages, such as "CQ" or "73 DE", and transmit them without any SSTV software, just by playing the audio back in a media player.
Test your SSTV receiving software and see how tolerant it is to the noise, soundcard calibraion errors, receiver frequency offset, etc. Compare different receiving programs quantitatively.
How to use it
Specify the bitmap and output file name, set other parameters, and click on the Generate button.
Use only the 320x256, 24-bit BMP files.
Tick the Distort The Signal check box to enable the distortion controls.
If you enable QSB, add some noise as well. The signal is supposed to go below the noise during the QSB nulls.
To model selective fading, use the Multipath option, set a short delay of 1-2 ms and an amplitude ratio of 0 dB.
To model echo, use the Multipath option as well, but set a longer delay and a lower amplitude.

Program bezpłatny (FREEWARE).

Powinien działać również pod Linuksem (w Wine).

z chomika rowdy

2,1 MB
25 lip 21 18:18

HamVna.zip

Ham VNA 1.1

Vector Network Analyzer

for Win2000/WinXP/Vista/Win7, 32 and 64-bit.

FREEWARE
What It Is

Hermes, an SDR RX/TX board designed by the HPSDR team, has many different uses. In particular, with the addtion of a simple reflection bridge, it becomes a Vector Network Analyzer, a powerful tool for analyzing the antenna systems and radio circuits. The board comes with Hermes VNA software that implements the basic functions of data collection and display. HamVNA presented on this page is an alternative to that program that provides more functionality and a nice, easy to use interface.

HamVNA can display and analyze the data from two sources:
collected using the Hermes hardware;
collected on another VNA hardware and saved in the TouchStone format (*.s1p and *.s2p).

Wymaga toto dodatkowego sprzętu (do samodzielnego zbudowania lub kupienia np. jako gotowiec wzgl. kit).

Program bezpłatny (FREEWARE).

Powinien działać również pod Linuksem (w Wine).

z chomika rowdy

19 KB
25 lip 21 18:18

italy-regions.gif

Podział Włoch na ichniejsze okręgi krótkofalarskie.

źródło: qsl.net

z chomika rowdy

49,0 MB
25 lip 21 18:18

sp5ww.part1.rar

Chyba najobfitszy dostępny w Internecie zbiór materiałów dotyczących znanych i cenionych TRX-ów KF SSB do 100 W, które opracował SP5WW (Jerzy Węglewski) ---> zarówno podstawowa klasyczna/starsza wersja lampowa, jak i nowsze warianty półprzewodnikowe (na tranzystorach i scalakach). Szeroki przekrój różnych technologii i rozwiązań (koncepty rodem z lat 60-80 XX wieku).

W paczuszce:

- oryginalne publikacje Pana Węglewskiego
- modyfikacje, poprawki, warianty, przeróbki, udoskonalenia, zmiany
- kilka not aplikacyjnych
- zdjęcia, projekty płytek itp.
- pełny 14-stronicowy wątek z forum sp-hm.pl

Dostępne w niniejszych archiwach materiały zawierają już wszystkie dostępne pliki, jakie można wykopać na pozostałych chomikach (stan na chwilę pisania niniejszych słów).

opracowanie: SP5WW (Jerzy Węglewski) oraz liczni dalsi modyfikatorzy

UWAGA!!! TYLKO DLA ZAAWANSOWANYCH LUTOWACZY-KONSTRUKTORÓW!!!

SUBWOLUMIN 1/4

z chomika rowdy

49,0 MB
25 lip 21 18:18

sp5ww.part2.rar

SUBWOLUMIN 2/4

z chomika rowdy

49,0 MB
25 lip 21 18:18

sp5ww.part3.rar

SUBWOLUMIN 3/4

z chomika rowdy

4,8 MB
25 lip 21 18:18

sp5ww.part4.rar

SUBWOLUMIN 4/4

z chomika rowdy

0,8 MB
25 lip 21 18:18

kalkulator-dipola-pętlowego.rar

Zapisana w postaci plikowej wersja online, działająca nawet w trybie offline (tzn. bez połaczenia z Internetem).

źródło: changpuak.ch

z chomika rowdy

54 KB
25 lip 21 18:18

51_MHz-dipol-pętlowy.png

Gotowe wymiary dipola pętlowego (300 Ω). Pamiętaj o dorobieniu/dokupieniu symetryzatora o parametrach zgodnych z kablem koncentrycznym, jaki posiadasz (popularny "ludowy" telewizyjny 75 Ω wzgl. radiokomunikacyjny 50 Ω). Jeśli zastosujesz starożytny kabel symetryczny (= tzw. płaski), to symetryzacja będzie zbędna.

Jeśli antena będzie zainstalowana na zewnątrz, to zdecydowanie nie zaleca się używania mosiądzu.

źródło: changpuak.ch
screenshot: Marcin Perliński

z chomika rowdy