Frank's N4SPP Ham Radio home-built slinky coil dipole antennaAn antenna made from a Slinky is light, simple to extend, suspend, and .... As a
receiving antenna , signals are about 30 - 40 dB stronger than ...
Listen to live audio of Air Traffic Control towers - Nonstop SystemsLive Air Traffic Control ATC audio + radar + airport webcams. bullet. ATC Monitor
audio + radar composite around Atlanta /GA ... Bankstown Tower - Australia.
Les Jacobins, Montaudran , le pont-neuf, Godolin… - Nonstop SystemsMontaudran , la piste d'envol. ...... eur à un ordre alors bien affaibli). De grands
bâtiments abritant ...... toutes les épaves , des malheureux se détachèrent ...
Frank's N4SPP - RF - probe - Nonstop SystemsSo, if we want to use a DVM, we need an RF - probe that "demodulates" the RF
voltage to a ... Obviously this circuit will be fooled by a DC-offset on the RF signal.
Frank's N4SPP Ham Radio home-built mini yagi beam dipole antennaThis antenna project is a compact center-loaded wire-dipole. Center-loading is
the ... The KJ5VW 20 Meter Mini Yagi by Gary, K5VVW. bullet.
Frank's N4SPP Ham Radio home-built 400 watt oil filled dummy loadA dummy load is just one of those standard tools that you need in the shack. .... to
an antenna or network analyzer or an SWR meter, use it to check the dummy ...
Frank's N4SPP Ham Radio home - built shorty cobra folded dipole I based my Cobra on descriptions from W4JOH and K1JEK, see Build the "Cobra"
antenna ... So far, this is my favorite home - built multi- band antenna (I don't use ...
Automatic Antenna Tuner - N4SPP - Nonstop SystemsI have also built a small QRP antenna tuner kit (10 W max). It has both a
balanced and an unbalanced output, and an LED indicator instead of an SWR-
Live Air Traffic Control ATC audio + radar + airport webcams. bullet. ATC Monitor
audio + radar composite around Atlanta/GA. Some examples: bullet. JFK/ NY
Delivery/Ground Tower Approach/Departure. bullet. Los Angeles - Southern ...
Boston Logan Airport Ground/Tower, Approach/Departure, Center & regional.
1 An Overview of the Underestimated Magnetic Loop HF Antenna It A small but efficacious HF antenna for restricted space sites is the highly sort after
Holy ... On 80m and 160m top-band the performance of a small loop antenna .
In deutschen Panzerfahrzeugen verwendete ... - Nonstop Systemsstromkabel mit Metallgeflecht-Umspinnung (NPA- Kabel ) verwendet. ..... weise ein
Firmenaufdruck oder eine Kennung mit Code-Buchstaben nachweisbar ist.
Nonstop Systems: Consulting Services for the Development of Fault System dependability modeling and analysis. System architecture evaluation and
trade studies. Textbooks on reliable and dependable computing systems ...
Visitor comments for N4SPP Hellschreiber page - Nonstop SystemsQSP - revue : "Un superbe site dédié au « Hellschreiber » signalé par son auteur
Frank F/N4SPP. A voir sans faute !" QSP - revue (former NMRevue), no. 1 June ...
Q codes ham radio military - Nonstop SystemsAlso included, are the "unofficial" meanings assigned by the American Radio ...
and some professional operators, also use these codes on telephony , where the
HF Airband air traffic control frequencies - Nonstop SystemsAir traffic control is one of the most fascinating subjects to monitor on HF . ... Just
tune your radio to one of the frequencies in the frequency section below and you
Hellschreiber Hell-80 T typ 80 - Nonstop SystemsThe Hell-80 can be operated in two modes: ... notch, cog, timing, or synchronous
belt ; D: Zahnriemen, F: courroie dentée) between the speed ... I have replaced
my broken belt with an Optibelt ALPHA "T5 500 6". ... From his other Hell-80
experiments, Arie has a programmable Hell-80 character generator and FSK
name DANA ( Deutsche Allgemeine Nachrichten Agentur ) and name DANA ( Deutsche Allgemeine Nachrichten Agentur ) and began full-fledged
operations with its own Hellschreiber39 transmissions to licensed and overt ...
Integrated and Modular Systems for Commercial ... - Nonstop Systemsinstead of years later (esp. for early ETOPS ). ✈ to reduce the cost of future ....
while executing the best performance flight-plan, moderated by passenger
comfort - ...
Sound samples examples digi modes - Nonstop Systemsclean transmission (64 tones, 500 Hz or 2 kHz bandwidth ). bullet, "quick brown
fox" with ... sequence of 4 test images. bullet, more info on this ...
frequencies for non-voice ham radio modes - Nonstop SystemsHere is a listing of HF Fax frequencies and schedules; also see table ... Here is
the Ham Radio band plan for the US and IARU Regions 1, 2, 3.
Evaluation of Antenna Tuners and Baluns–An ... - Nonstop Systemsfuture, and maybe antenna tuner manufacturers will be inspired to improve their
.... measuring the loss of antenna tuners is the MFJ -259B, the successor to the ...
here - Nonstop Systems1 teaspoon kosher or coarse salt ..... click here to see how to make your own "
fumet de poisson" fish stock ...... Mehl, Salz, Eier und Milch zu einem glatten
Pfannkuchenteig verrühren und diesen eine halbe Stunde ruhen ...
80-20m Magnetic Loop Antenna by Frank N4SPP. ... I recommend reading this:
..... 3½ ft); started half -way up the loop (i.e., 1/4 circumference from center bottom)
, final tap at ..... Sending a series of " E " characters in Hellschreiber mode .... wide
copper band wrapped around a PVC frame , instead of copper tubing - check this:
Just tune your radio to one of the frequencies in the frequency section below and
you will make an instantaneously trip to a ... Click on one of the following regions
to detailed information on HF frequencies : .... Delhi 3467, 5658, 10018, 13288
German World War II Communications Receivers - Nonstop Systemsbetween i.f. amplifier tubes. A second filter of the same ..... audio output stage,
producing suf- ficient to drive two sets of ..... Santec HT1200 . Synthesized. 339.00
The awful German language THE AWFUL ... - Nonstop SystemsTHE AWFUL GERMAN LANGUAGE by Marl: Twain . A PERSON who has not
studied German at all can have no idea what a difﬁcult language it is. A usual ...
Ergebnisse der Untersuchungen über die Ford - Werke unter dem Historischer Hintergrund der Ford Motor Company und der Ford-Werke ... Der
Name wurde 1939 in Ford - Werke Aktiengesellschaft (AG) geändert und ist bis ...
Feld-Hell electronic circuitry and schematics - Nonstop SystemsThese stages are shown left-to-right in the schematic below. ... The keyed tone is
output via transformer T2 to the telephone line I/O port ("Leitung" connectors La ...
PC RFI reduction and sound-card interface - Nonstop Systemsby RFI . Direct radiation of RFI occurs when the PC radiates radio frequency noise
that is picked up by the receiving antenna or directly by the radio because.