A few nice QSL images I found:

p9200439.jpg
QSL
Image by pakito.pakete

p9200438.jpg
QSL
Image by pakito.pakete

p9200435.jpg
QSL
Image by pakito.pakete

A few nice ARRL images I found:

Antenna Work

Image by GraceFamily

Antenna Work

Image by GraceFamily

Niall Grace

Image by GraceFamily

Bronx, NY (PRWEB) November 29, 2010

MDE Systems Inc., a company specializing in the application of powerful software technologies to the Software Defined Radio (SDR) domain, announced today that it will deliver a tutorial on Software Techniques and Technologies for Software Defined Radios at the Wireless Innovation Conference and Product Exposition (SDR 2010) on Wednesday, December 1st 2010 in Washington D.C. More information can be found at the conference home page, http://conference.wirelessinnovation.org, and at the tutorial page, http://conference.wirelessinnovation.org/mc/page.do?sitePageId=120439.

“The domain of Software Defined Radios presents a host of extremely tough challenges that can be tackled by the tailored application of a number of software techniques and technologies. Significant advances have been made in recent years in important software areas such as Model Driven Engineering (MDE), Domain Specific Languages (DSL), Software Products Lines (SPL), Agile Software Development (ASD), and Distributed Real-time Embedded (DRE) systems. These advances and technologies lend themselves well to getting control and mastery over the problems presented by the SDR domain. This tutorial will offer an exposition of and advice regarding application of these techniques and technologies,” said Bruce Trask, CEO of MDE Systems Inc.

About MDE Systems Inc.

MDE Systems Inc. specializes in the development of software for complex computer systems using Model Driven Engineering (MDE), Domain Specific Languages (DSL), Agile Software Development (ASD), Software Product Lines (SPL) and Software Defined Radio (SDR) technologies. More information can be found at the MDE Systems website: http://www.mdesystems.com.

# # #







Related Software Defined Radio Press Releases

A few nice ARRL images I found:

Alpha Amps are awesome

Image by GraceFamily
Boxboro ARRL convention 2010

Field Day 2012

Image by hawaii
The ARRL-affiliated Emergency Amateur Radio Club (EARC) "Field Day" event at the University of Hawaii at Manoa, held June 23, 2012.

1 – HDTV Antenna Tuner

1 - HDTV Antenna Tuner

  • See Description Below For More Details!

TV Antenna and Clear QAM Cable Tuner HD / Digital… The Channel Master CM-7001 will tune ATSC (Antenna) or clear QAM (unencrypted cable) signals for televisions, displays and projectors that do not have built-in tuners. This unit is easy to set up and use and will offer standard and high definition tuning. This unit will provide on-screen program information for your crystal clear digital and HD tuned programs.

List Price: $ 289.00

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APR Accreditation in Public Relations Online Study Course

APR Accreditation in Public Relations Online Study Course

  • 10 Multimedia Modules
  • Weekly Webcasts
  • Self-Paced Activities and Simulations
  • Gain confidence in the KSAs necessary to pass the Examination
  • Join the next Cohort group starting soon.

APR is a mark of distinction for public relations professionals who demonstrate their commitment to the profession and to its ethical practice, and who are selected based on broad knowledge, strategic perspective, and sound professional judgment. This online course has proven effective as a study support for active working professionals

List Price: $ 195.00

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Astatic (302-10005) D104M6B Amplified Ceramic Power 4-Pin CB Microphone

Astatic (302-10005) D104M6B Amplified Ceramic Power 4-Pin CB Microphone

  • World Famous Replacement Mic
  • Ceramic Power Microphone is a Handheld Version of Classic D-104 Desk Mic
  • Molded Black Tough ABS Housing
  • Chrome Plated Grille Screen
  • Designed for Harsh Mobile Environments

Astatic microphones are engineered to surpass all stock mic options, providing superior sound quality for CB, Amateur, and Single Side Band communications. Premium ceramic power mic and a rugged design make these microphones an unsurpassed legend in the communications industry. The tough ABS housing and chrome plated grille screen provide exceptional sound quality in harsh mobile environments.

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Related Single Side Band Products

Radio-Frequency Communications Principles

Radio-Frequency Communications Principles

1. Introduction to Radio-Frequency Communications ……………………………….. 1-1

2. Introduction to Communications Theory ………………………………………………. 2-1

3. Fundamental Systems Equipment ………………………………………………………. 3-1

4. Introduction to Satellite Communications………………………………………………. 4-1

5. Introduction to Miscellaneous Communications Systems and Equipment …. 5-

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Related Skywarn Products

Check out these Psk31 images:

20121223_0921_15M_PSK31_RW9RO

Image by T-A-S

20121222_0735_20m_PSK31_JA2GSD

Image by T-A-S

20121222_0651_15M_PSK31_BD7OXR

Image by T-A-S

Some cool JT65 images:

20130118_1053_15M_JT65_VU2TE

Image by T-A-S

20130118_0546_10M_JT65_UN8PY

Image by T-A-S

A few nice Antenna tuner images I found:

Image from page 499 of “QST” (1915)

Image by Internet Archive Book Images
Identifier: qstamer00amer
Title: QST
Year: 1915 (1910s)
Authors: American Radio Relay League
Subjects: Radio Radio
Publisher: [Newington, Conn., etc., American Radio Relay League]
Contributing Library: Internet Archive
Digitizing Sponsor: Internet Archive

View Book Page: Book Viewer
About This Book: Catalog Entry
View All Images: All Images From Book

Click here to view book online to see this illustration in context in a browseable online version of this book.

Text Appearing Before Image:
Fig. 2 — Voltage vector relationships for conditions(A) — when the antenna is resonant, (B) — when theantenna is above resonance, and (C) — when the an-tenna is below resonance. Voltages refer to Fig. 1. May 1955 15 CONTROL /a 12 AT 7

Text Appearing After Image:
TO XMTR TO ^FIG.4 ■*- l-^—-A–^–^ fig. 3 — Circuit of the automatic mobile antenna tuner. Ci — Mica; all other capacitors are disk ceramic. Ri — IRC type Q. Rs — Ohmite type AB. R4 — Wire-wound. All other resistors 10 per cent carbon, }/2 watt, unlessotherwise specified. Li — Approx. % turn No. 16 wire, over center of L2.L2 — 20 turns No. 18 enameled wire close-wound, center-tapped on ^-inch bakelite rod.Ii, I2 — Green and amber ^-inch indicator lamps.Ki, K2 —■ S.p.d.t. plate-circuit relay, 10,000 ohms (Potter-Brumfield LBS).Si —3-pole 4-position rotary switch (Mallory 3234-J). In the event of antenna detuning or a changein transmitter frequency, a change in the currentand voltage phase relationship along the trans-mission line will result, and a balanced outputfrom FiA and Fib will no longer exist. It mayagain be said that the reference voltage intro-duced by the capacitive coupling is in phasewith the voltage along the line, but there is nolonger a 90-deg

Note About Images
Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability – coloration and appearance of these illustrations may not perfectly resemble the original work.

Check out these Amateur Radio images:

CRW_8900

Image by ac4lt

CRW_8898: Chip/KB8TNU

Image by ac4lt

Deals: Travel Router Learns New Tricks, Chromebook with Lifetime 4G
refurb ASUS EA-N66 Dual-Band Wireless-N900, 3 in 1 Access Point/Repeater/Adapter($ 30) | Newegg | After $ 20 rebate; LOFTEK Wireless Travel Router with Wireless Storage and 5200mAh External USB Charger ($ 30) | Amazon | Promo code QZTNT4IX. PC Parts. AMD …
Read more on Gizmodo

Review: Linksys AC1200 MAX Wi-Fi Range Extender RE6500
As a neat trick, the Linksys device includes a feature called “Cross-Band Technology” allowing the simultaneous use of both bands to maximise throughput. Netgear does the same thing on their extenders (they call it Fast Lane) – one band is used to …
Read more on We Got Served

What Comes Around: Paul's Boutique By The Beastie Boys Revisited
The nearest the record comes to retreading the Licensed… territory is 'Looking Down The Barrel Of A Gun', but that mash-up of MCA's live bass and the Incredible Bongo Band does more to predict the live-band wig-outs of Check Your Head than it does to …
Read more on The Quietus

Apr Audi R8 Race Car Black High Quality Custom Motorola Moto X Protective Phone Case

Apr Audi R8 Race Car Black High Quality Custom Motorola Moto X Protective Phone Case

  • PLEASE, SPECIFY WHAT COLOR WOULD YOU PREFER BY EMAILING US THROUGH THE AMAZON IMMEDIATELY AFTER YOU HAVE MADE YOUR PURCHASE.
  • Motorola Moto X Case- Snaps on
  • Also works with Verizon or AT&T Motorola Moto X
  • Case covers back and sides. Does NOT cover the front.
  • Customize your iPhone and Looks great on any Motorola Moto X

Our cases come in black and white options as shown in pictures above. PLEASE, SPECIFY WHAT COLOR WOULD YOU PREFER BY EMAILING US THROUGH THE AMAZON IMMEDIATELY AFTER YOU HAVE MADE YOUR PURCHASE. If no message received from buyer within 3 hours of purchase, we will gladly send color indicated on first picture MODEL OPTIONS: PLEASE, SPECIFY WHICH iPhone MODEL WOULD YOU PREFER BY EMAILING US THROUGH THE AMAZON IMMEDIATELY AFTER YOU HAVE MADE YOUR PURCHASE MODEL COMPATIBILITY: Fits T-Mobile, AT&T,Ve

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Lifeline Marine Rescue Radio with GPS

Lifeline Marine Rescue Radio with GPS

  • This is a revolutionary communication tool for divers. The chat button allows you to communicate with any radio set to the channel that you chose. The Hail and Distress button is set to the international distress frequency of channel 16.

This is a revolutionary communication tool for divers. The chat button allows you to communicate with any radio set to the channel that you chose. The Hail and Distress button is set to the international distress frequency of channel 16.What is a Lifeline?A VHF Marine Rescue Radio with GPSSo tough that it is delpth rated to 425 feetOne-button distress call sends your GPS coordinates to boats within 4,000 square milesNo Subscriptions or user fessGroup Call: Trnsmit your postion to other LifelInes

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More Distress Frequency Products

RigExpert AA-54 Antenna Analyzer 0.1-54MHz and Ham Guides TM Pocket Reference Card Bundle

RigExpert AA-54 Antenna Analyzer 0.1-54MHz and Ham Guides TM Pocket Reference Card Bundle

  • RigExpert Antenna Analyzer 0.1-54MHz
  • Ham Guides TM Pocket Reference Card Bundle

RigExpert AA-30 and AA-54 are powerful antenna analyzers designed for testing, checking, tuning or repairing antennas and antenna feedlines. Mainly, these are SWR (Standing Wave Ratio) and impedance measurement instruments (vector impedance analyzers). Easy-to use measurement modes, as well as additional features such as connection to a personal computer (to plot Smith charts, etc.), make RigExpert AA-30 and AA-54 attractive for professionals and hobbyists. It is quite important that graphical d

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More Standing Wave Ratio Products

Some cool Amateur Radio images:

CRW_8916: Mark/KG4JAM

Image by ac4lt

CRW_8913

Image by ac4lt

HP HDD SATA 120GB 5400RPM, 461951-001

HP HDD SATA 120GB 5400RPM, 461951-001

  • 461951-001

List Price: $ 387.00

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Find More ATAS-120 Products

A few nice Amateur Radio images I found:

Antenna Landing

Image by Steven Polunsky

FLDIGI for NBEMS on Yaesu FT-957

Image by LugerLA
Using FT-897 and FLDIGI to transmit NBEMS messages using MT63 for the Western PA Red Cross. 2012 Beaver Valley Power Station Exercise.

CRW_0625: Antenna in the Snow

Image by ac4lt

Ham / CB Radio Coax 3ft Jumper Genuine LMR-400 Times Microwave Coaxial Cable Antenna Equipment Extension PL-259 Connector PL259

Ham / CB Radio Coax 3ft Jumper Genuine LMR-400 Times Microwave Coaxial Cable Antenna Equipment Extension PL-259 Connector PL259

  • LMR400 LMR-400 is a Registered Trademark of Times Microwave Systems
  • PL-259 UHF coax cable connectors – Connects Antennas, Receivers, Meters and Radio transmitters
  • 3ft feet of coaxial cable USA Made LMR-400 jumper with Soldered Silver Plated Connectors Teflon Dielectrics
  • Assembled by MPD Digital – a DoD Supplier – in our GA Facility using MILSPEC Componants
  • Impedance 50 Ohms Frequency Range DC ~ 11 GHz – PL-259 Connectors are not recomended for use above 300Mhz (See N Male options)

This Genuine Times Microwave USA Made LMR-400 coaxial cable was developed to provide an extremely low loss alternative with the transmission characteristics of hardline coaxial cables and the flexibility required for WiFi, Ham and CB Radio installations. Times Microwave systems, designs and manufactures high
performance coaxial cables, connectors and cable assemblies for a broad range of RF transmission applications. For more than 50 years, Times has been the leader in the development of new ca

List Price: $ 19.99

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Find More Ham Shack Products

Check out these Amateur Radio images:

IMG_6164: AMRAD Van

Image by ac4lt

Looking up the Tower

Image by ac4lt

IMG_1465: Up, up and away!

Image by ac4lt

Check out these ICOM images:

Tweet-up Groningen
ICOM
Image by gwendolen

the grotto with its prehistoric rock art.
ICOM
Image by rstephemi

Some cool Amateur Radio images:

671B1310: Doug/N1DEB

Image by ac4lt

671B1308: Darren/N4VVV, Jason/AG4DG and Jim/AG4MA

Image by ac4lt

Deluxe Color-coded Rotating Azimuth Navigation Plotter

Deluxe Color-coded Rotating Azimuth Navigation Plotter

  • Color-coded with sawtooth scales for easier reading. Accurate high-visibility graphic scales.
  • Easiest, fastest and most accurate TOP-SCALE PLOTTER.
  • Direct reading to Magnetic course. Instructions are printed on plotter.
  • Nautical side and Statute side shows six WAC and Sectional scales
  • Both sides display scales for Statute and Nautical miles at each end.

Deluxe Color-coded Rotating Azimuth Navigation Plotter eliminates resetting the True Course to read the Magnetic Course. APR’s New RAP-2 Color-coded Rotating Azimuth Plotter is the only top scale plotter that has East & West Variation Scales where the True Course is read. The Magnetic Course is read directly opposite the Magnetic Variation. Lifetime Guarantee.

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More APRS Products

Check out these Ham Radio images:

s59dgo_50let_0051

Image by S56OA

s59dgo_50let_0049

Image by S56OA

s59dgo_50let_0044

Image by S56OA

Check out these ICOM images:

shack-002
ICOM
Image by csete

20140518 積藝尤新 2014IMD in national taiwan museum
ICOM
Image by cubeface
國際博物館日,
2014年主題為:博物館的收藏當作聯繫(Museum collections make connections)
透過積木共同創作,吸引人群至博物館,讓民眾一同參與歷史,也同時讓參與者能夠跟自己的孩子同認識這塊土地的故事。
(攝影:林士傑、
作者:陳俊育、李斯華。)
Bricking Yellow Tiger Flag in The National Taiwan Museum.
"Museum Collections make Connections "
International Museum Day – ICOM
(photo by: Jason Lin
design by: 陳俊育、swar)


Winston Salem, NC and Ottawa, Canada (PRWEB) March 22, 2011

Triad Semiconductor Inc. (“Triad”) the industry’s leading supplier of via-configurable mixed-signal ASICs and Kaben Wireless Silicon Inc. (“Kaben”) an industry leading provider of high performance mixed-signal IP, announced today the signing of a Strategic Teaming Agreement.

The purpose of the agreement is to bring Kaben’s disruptive wireless IP and design expertise to users of Triad’s via configurable arrays (VCAs). Kaben’s unique RF and mixed-signal design capabilities merged with Triad’s via configurable ASIC technology means that RF mixed signal ASICs are now available for drastically reduced development costs, with development schedules slashed to months from years, and these RF mixed signal VCAs offer the ability to support any production volume in a wide variety of markets from military, medical, industrial, and automotive to high volume consumer applications.

“Until today, medium sized module manufacturers and board level solution providers have not been able to take advantage of the value that integrated circuit technology brings.” said Ian Roane, Kaben’s CEO. “The design and manufacturing costs have simply been beyond the reach of companies selling less than millions of chips per year.” He further added, “This partnership addresses both of these areas to enable affordable integrated solutions for medium sized companies while also enabling larger volume applications to be delivered faster and at a lower cost and risk. Using Triad’s VCA technology means that Kaben’s advanced wireless technology can be rapidly prototyped and manufactured and we are excited to have our technology be an integral part of it.”

Regarding the partnership, Triad’s CEO, Lynn Hayden said “The market has been recognizing and rewarding Triad’s via configurable approach as the superior way to realize mixed signal ASICs for markets as varied as low to mid volume military and medical applications where size weight and power optimization are king to fifty-million piece consumer applications where you must satisfy the customer’s cost, schedule and risk requirements simultaneously. What has us really excited is now, with the Kaben partnership, we can bring all the benefits of a configurable ASIC approach to customers seeking to deliver leading-edge RF and wireless solutions. Needless to say, our lead customers who have seen the Kaben/Triad RF VCA technology say it is game changing for their business!”

About Kaben Wireless, Inc.

Kaben Wireless Silicon Inc is a semiconductor development organization for wireless and wireline communications systems addressing next generation communication standards. We develop circuits and systems for frequency generation and timing products, integrated reconfigurable tuners for software-defined radio, programmable on-chip filters, RF/Analog front ends and systems for proprietary and standards-based applications. Kaben delivers high-performance designs to manufacturers in the wireless and wireline communications market, that significantly reduce risk, cost, and time to market. For more information, please visit http://www.kabenwireless.com.

About Triad Semiconductor, Inc.

Triad Semiconductor, Inc., a privately held fabless semiconductor company with headquarters in Winston-Salem, North Carolina, develops, prototypes and produces mixed-signal ASICs. The company’s groundbreaking via-configurable array (VCA) technology delivers ASICs with silicon-proven analog and digital functions more quickly and at lower cost than traditional full-custom approaches. Triad’s single-mask, via-only routing cuts engineering effort and fabrication time, resulting in fast-turn prototypes and allowing design changes to be made at minimal cost. For more information, please visit http://www.triadsemi.com or call (336) 774-2150.

###







More Software Defined Radio Press Releases

Check out these Hamfest images:

QRP-ARCI
Hamfest
Image by ke9v
Empty booth! (It was very early)

TenTec: Inside Sales
Hamfest
Image by ke9v
Oak stands for their new QRP transceivers. Plus, what are those empty equipment cases?

Menteri ESDM: Harga BBM Sulit Naik
"Kalau (harga rata-rata minyak mentah Indonesia/ICP) enam bulan berturut-turut di atas 120 dollar AS per barrel, baru bisa. Tapi, kan, sulit bikin enam bulan berturut-turut," kata Jero di sela-sela acara Musyawarah Perencanaan Pembangunan Nasional 2012 …
Read more on KOMPAS.com

Pertamina Raup Pendapatan Rp 280 Triliun
"Penyebabnya adalah karena penurunan harga minyak dan ditambah peningkatan kurs," katanya. Pada 2012, realisasi harga minyak mencapai di atas 120 dollar AS per barel dan kurs sekitar Rp 9.100 per dollar AS. Sedangkan, saat inil, harga minyak turun …
Read more on KOMPAS.com

Asumsi Harga Minyak dalam APBN Jangan Konservatif
Fabby memperkirakan harga minyak mentah dunia bisa di atas 120 dollar AS per barrel seiring kondisi Iran. Dengan realisasi ICP riil di atas asumsi APBN, yakni 15-20 persen, ia berharap pemerintah segera mengubah asumsi ICP di APBN 2012.
Read more on KOMPAS.com

Propagation Forecast Bulletin #4 de K7RA:
"The Bruce Array at the entrance to the Green Bank site is a rebuild of the antenna used by physicist Karl Jansky who in the 1930s studied radio noise for the Bell System's HF radio circuits. "Jansky eliminated all noise sources except one which …
Read more on eHam.net

Cross Country Wireless release HF Active Antenna
The HF Active Antenna was developed during work on the Sentinel HF SDR noise measuring system. The antenna is a balanced small dipole type with an overall length of 1.4m. The frequency range is 100 kHz to 50 MHz. The antenna uses ethernet cable to …
Read more on Southgate Amateur Radio Club

Checking Putin
"Putin is a paranoid, aging dictator who believes he is Russia," says chess-champion-turned-human-rights-activist Garry Kasparov. "Russia today is not like the old Soviet Union or modern China. It is not an ideological dictatorship with the Politburo …
Read more on Reason (blog)

Working the 20MTR Phone-

Image by CODE 3 MEDIA AND MOTORSPORTS
Working the 20MTR Phone-

Rob Paull (KK6UE) is working the station. His setup included a 60 ft tower mounted on a trailer with a TA33JR antenna and rotator.

Creative dishes with leftover Easter ham from blogger Jenn Bare
If you had a big Easter feast or prepared an Easter ham, you probably have leftovers and won't be in the mood for another ham sandwich this week. Blogger Jenn Bare made breakfast, soup and a gourmet meatball recipe with her leftovers. Breakfast on-the- …
Read more on ABC15 Arizona

Italian Meat Pie (Pizza Rustica)
1cup of diced baked ham. 1cup of diced basket cheese. In mixer, add eggs , pepper, seasoning, grated cheese, heavy cream, flour… When well blended, add basket cheese , and meats. Pour egg mixture into pie plate with crust, and bake at 350 for about 1 …
Read more on WNYT

National Weather Service asks for your storm photos and Tweets
For people interested in learning the finer points of storm reporting, Beaman said they are encouraged to take part in annual SKYWARN Spotter Training courses. SKYWARN is a voluntary program developed by each individual NWS office, during which …
Read more on Gulf Coast News Today

HAM Radio: The unseen eyes and ears of emergency services
“We also encourage everybody to get involved in the Sky Warn program and the HAM radio club and the Tarleton Planetarium co-sponsor the training for that program that's held in the planetarium each year. Somebody from the Fort Worth office of the …
Read more on Stephenville Empire-Tribune

Weather alerts have come a long way in 50 years
The Howard County/Kokomo Emergency Management Agency also helps keep people in the loop when it comes to bad weather by hosting a SkyWarn class every March. SkyWarn is a volunteer program with nearly 290,000 trained severe-weather spotters.
Read more on WANE

Before spring storm season, Skywarn joins forecasters to host severe weather
The National Weather Service, including the Skywarn organization of Kent and Ottawa counties, are scheduled to conduct the first weather spotter training session of the year on Thursday, Feb. 19. It is slated to begin at 7 p.m. at the Jenison Center …
Read more on MLive.com

A few nice ARRL images I found:

Briefing

Image by GraceFamily

N1ALL on CW

Image by GraceFamily

_MG_0983

Image by GraceFamily

Belkin IEEE 1394 4-Pin/6-Pin 400 Mbps FireWire Cable (6 Feet)

Belkin IEEE 1394 4-Pin/6-Pin 400 Mbps FireWire Cable (6 Feet)

  • Product Type – Firewire IEEE 1394/a Cable
  • Length – 6 ft
  • Package – N/A
  • Package – N/A
  • Transmits data at speeds of up to 400Mbps

MODEL- F3N401-06-ICE VENDOR- BELKIN COMPONENTS FEATURES- IEEE 1394 FireWire Compatible Cable- 6 ft., Clear color, Retail (6-pin/4-pin) The IEEE 1394 FireWire Compatible Cable attaches a device, like a digital camcorder (4-pin port), to your computer (6-pin port) at a transmission rate of up to 400Mbps. Compatible with all Apple FireWire and Sony i.LINK devices. Up to 400 Mbits/sec High Speed Data transmission. Plug and Play Technology, Apple FireWire and Sony i.LINK compatible. Quad shielding (S

List Price: $ 49.99

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More Electro-Magnetic Interference Products

A few nice Ham Radio images I found:

Courtyard

Image by Tammie M3ENF
@ RSGB Convention 2011

Aweek® 5M Coaxial Cable PL-259 SO-239 Antenna Extension Cable CB Antenna Cable + Mini Black Car Antenna Mount Mobile Radio Antenn CB Radio Antenna For CB Radio/ Mobile Radio Mobile Two Way Radio/ Car Radio Kenwood ICOM Mobile Radio

Aweek® 5M Coaxial Cable PL-259 SO-239 Antenna Extension Cable CB Antenna Cable + Mini Black Car Antenna Mount Mobile Radio Antenn CB Radio Antenna For CB Radio/ Mobile Radio Mobile Two Way Radio/ Car Radio Kenwood ICOM Mobile Radio

  • This is a Coaxial cable for Mobile Radios + Deluxe heavy duty trunk lid/ hatchback mount
  • It will help your antenna to boost the signal of your radio significantly
  • Compatible with MOTOROLA YAESU ICOM KENWOOD Anytone mobile radio antenna which with SO239 interface
  • 2-axis adjustment gives flexibility in mounting location, i.e. trunk lid, hatchback, vertical door, etc.
  • Recommended for large VHF/UHF and medium size HF antennas, including the YAESU ATAS-100/120, Tarheel Little Tarheel II

Mobile Anteaan Mount:

1. No holes / drilling required

2. Rubber mounting pad protects mounting surface

3. Four set-screws insure mount strength for larger antennas

4. 2-axis adjustable

5. Color: Black

6. Weight: 280g

Mobile Antenna Cable:

1.Connector socket to antenna: SO239

2.Connector to Radio: PL259

3. Cable length: 5 meters

Related Products:

B00ME9QIM4 B00MEA18QO B00KMTIJD4 B00LGNKLXG B00K

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Propagation Forecast Bulletin #14 de K7RA:
This bulletin is being posted a day early because ARRL headquarters is closed tomorrow April 3 for Good Friday. This week's numbers have average daily solar flux and sunspot numbers headed in opposite directions. For the March 26 through April 1 period …
Read more on eHam.net

Puerto Rico ARES Takes Part In Caribe Wave/Lantex 2015 Exercise:
Amateur Radio Emergency Service (ARES) volunteers in Puerto Rico took part in the 2015 Caribe Wave Large Atlantic Tsunami Exercise (LANTEX http://www.srh.noaa.gov/srh/ctwp/?n=caribewave2015) — an annual tsunami drill for the US East Coast, …
Read more on eHam.net

Austin Texas (PRWEB) May 15, 2011

4DSP LLC announced the release of the VP680 and FC6301 Virtex-6 FPGA cards. These products, available in 3U VPX and CompactPCI form factors, offer an FPGA Mezzanine Card site that fully supports the 4DSP’s FMC series of high speed digitizers and signal generators as well as third party products compliant to the VITA 57.1 FMC standard. This I/O flexibility is further enhanced by BLAST sites with advanced memory configurability.

Because of their visibility the FC6301 and VP680 are ideal for applications where FPGA logic and DSP resources are required, such as for RADAR, SONAR and specialized Software Defined Radio (SDR).

The VP680 and FC6301 follow on the heels of the successful FM680 where major configuration options were worked out using 4DSP’s just-in-time (JIT) process BLAST concept. This manufacturing nuance excels in providing customers with the ability to specify architectural features like memory type, added signal processors, microcontrollers, video CODECs, solid-state drives and custom circuits.

Both products have already been successfully test driven by select customers. They are fully backed by 4DSP’s engineering services program, where specific FPGA algorithmic processes are developed to meet customer’s unique needs. Specific technical information about the VP680 can be found at http://www.4dsp.com/VP680.php. Specific technical information about the FC6301 can be found at http://www.4dsp.com/FC6301.php.

More Information:

USA

Pierrick Vulliez, Director of Marketing & Business Development

Tel. +1 (775) 233-5784 Fax. +1 (775) 473-9928

E-mail: sales(at)4dsp(dot)com Web: http://www.4dsp.com

4DSP LLC, 10713 Ranch Rd 620N, Suite 522, Austin, TX 78726, USA

Europe

Erik Barhorst,

Tel. +31-172-782-190 Fax. +31-172-891-261

E-mail: saleseurope(at)4dsp(dot)com Web: http://www.4dsp.com

4DSP BV, Ondernemingsweg 66f, 2404HN, Alphen aan den Rijn, Netherlands

Notes:

Virtex 6 is a registered trademark of Xilinx

About 4DSP LLC

4DSP is an innovative hardware, software and VHDL IP Core manufacturer specializing in low power, low weight and compact FPGA based signal and image processing systems. Headquartered in Reno Nevada, USA, with offices in the Netherlands, 4DSP is a developer of VHDL arithmetic based reconfigurable computers (FPGAs) of advanced architecture which offer customers maximum flexibility and scalability. 4DSP’s hardware platforms deliver unmatched performance for advanced digital signal processing (DSP) applications for embedded computing systems. More information about 4DSP’s engineering services can be found at services

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Heart patients' conditions monitored remotely through wireless sensor
CardioMEMS HF Monitoring System is a device is intended to keep that from happening by monitoring the common cause of hospitalization — fluid buildup. “It's able to transmit the pressures electronically that are inside the heart, which tells us how …
Read more on KPRC Houston

Barrett 2019 Automatic Tuning mobile HF antenna performs at below -24c
Skytel Telecomunicaciones Ltda, supplied the Barrett 2050 HF Transceiver set up as a base station at O'Higgins Base and a second Barrett 2050 was mounted onto a snowmobile with a Barrett 2019 Automatic Tuning mobile HF antenna. Mr Jose San Martin, …
Read more on Australian Defence Magazine

MH370 Report Finds Nothing Unusual About Crew, Aircraft
KUALA LUMPUR, Malaysia—The most comprehensive official report into Malaysia Airlines Flight 370 revealed no new leads into what caused the jet's disappearance, compounding public frustrations over the fruitless search for wreckage in the southern …
Read more on Wall Street Journal

Check out these Yaesu images:

Blue Tree

Image by OiMax
Yaesu, Tokyo Japan

Not very portable

Image by mightyohm
but still fun to lug outside. Made one contact on 20m with a wire antenna strung up between two trees.

Check out these Hamfest images:

Steampunk Sourcing Material
Hamfest
Image by The Rocketeer

Some cool Amateur Radio images:

671B1344: Bill/KC4VXH

Image by ac4lt

671B1343: Bernie/K4XY

Image by ac4lt

A few nice Amateur Radio images I found:

InauguralMeeting-0010

Image by Abraxas3d

InauguralMeeting-0009

Image by Abraxas3d

InauguralMeeting-0008

Image by Abraxas3d

Some cool Psk31 images:

20121227_1616_20M_PSK31_AG6PA

Image by T-A-S

20121226_0224_20M_PSK31_VU2UR

Image by T-A-S

20121225_1738_15M_PSK31_PU2WDF

Image by T-A-S

Tenq® USB Programming Cable for Yaesu Hf Transceiver Radio Ft-897d/897 Ft-857d/857 Ft-817nd/817 Ft-100d/100

Tenq® USB Programming Cable for Yaesu Hf Transceiver Radio Ft-897d/897 Ft-857d/857 Ft-817nd/817 Ft-100d/100

  • Works as virtual COM port in PC for Radio Programming(Programming Software & Drivers Required, NOT included in this product).
  • Connector: 8-pin mini din to USB.
  • RLN4008 rib part build-in, No Radio Interface Box (RIB) required.
  • Quick and easy programming of memory channels, memory names and set mode contents via PC.
  • Draws low current from the USB port. Available for both desktops and laptops.

TENQ® USB Programming Cable For Yaesu HF Transceiver Radio FT-897D/897 FT-857D/857 FT-817ND/817 FT-100D/100
Compatible with the following Walkie Talkie:

Programming software NOT included

Compatible with the following HF Transceiver Radio and others that required 8-pin mini din

* FT-100, FT-817, FT-857, FT-897

* FT-100D, FT-817ND, FT-857D, FT-897D

If you can’t make sure this Programming Cable can work on your two way Radio,
please contact “TENQ” and

List Price: $ 17.99

Price: [wpramaprice asin=”B00NZUDY96″]

[wpramareviews asin=”B00NZUDY96″]

Related Yaesu Products

Some cool Ham Radio images:

s59dgo_50let_0087

Image by S56OA

s59dgo_50let_0085

Image by S56OA

s59dgo_50let_0084

Image by S56OA

Amateur Satellite Communications – Great Intro Video To Ham Sats

This is a quick three minute video that gives you a great overview of how easily you can get on the AMSAT birds. Please RT!

I am currently setting up my own amateur satellite antenna system in my attic. Details and photos coming soon!

73 de K3RRR

Using Microcontrollers in Ham Radio Projects – a presentation by George Zafiropoulos, KJ6VU at Dayton 2012. Introduction to microcontroller hardware, software development tools and featuring several ham radio project examples.

http://www.kcomm.biz Here are some pictures on an Icom IC-7000 that was recently installed in a Toyota Avalon..

The head was remoted on the dash using a Yaesu MMB-62 mobile mounting bracket..The radio was set under the front passenger seat..We used a Jetstream JPST10 for an external speaker..The speaker was mounted in front of the passenger front seat..

The antennas were Workman mono band sticks..The support for the antennas is a Tram NMO trunk lid mount, which used a NMO to 3/8″ adapter..

The system was checked out & everything worked fine..The customer was happy..

Thanks for viewing..73, Mel

WA5UTK

A few nice APRS images I found:

Dream 如梦如幻

Image by Snow Kisses Sky
This is my favourite tulip shot. Some friends may be interested in technical details of this shot. Here we go:

Camera: Nikon D70
Lens: Nikkor 80-200mm/f2.8
Focal length: 200mm
Exposure mode: Aperture priority
Aperture: f2.8
Shutter: 1/250
Metering: Matrix
EXP+/- : +0.3
ISO: 200
White balance: auto

APRS Digi & WX station S56VCK-3

Image by S56OA
Amateur radio APRS digipeater & WX Station S56VCK-3

Video Rating: 0 / 5

https://youtube.com/devicesupport
http://m.youtube.com
Video Rating: 0 / 5

Check out these Ham Radio images:

QSTMay53

Image by Abraxas3d

s59dgo_50let_0126

Image by S56OA

s59dgo_50let_0119

Image by S56OA

Recepción radio paquetes y silenciador. Frecuencia 144.800 MHz

Cisco, 32-Channel High-Density Packet Voice And Video Digital Signal Processor Module Voice Dsp Module For Cisco, 2901, 2911, 2921, 2951, 3925, 3925E, 3945, 3945E “Product Category: Networking/Voip/Fax Cards & Modules”

Cisco, 32-Channel High-Density Packet Voice And Video Digital Signal Processor Module Voice Dsp Module For Cisco, 2901, 2911, 2921, 2951, 3925, 3925E, 3945, 3945E

  • Networking
  • VOIP/Fax Cards & Modules

CISCO, 32-Channel High-Density Packet Voice and Video Digital Signal Processor Module Voice DSP module for CISCO, 2901, 2911, 2921, 2951, 3925, 3925E, 3945, 3945E

CISCO, 32-Channel High-Density Packet Voice and Video Digital Signal Processor Module Voice DSP module for CISCO, 2901, 2911, 2921, 2951, 3925, 3925E, 3945, 3945E. CISCO, 32-Channel Voice and Video DSP Module

32-channel high-density voice and video DSP module

Marketing Information:The CISCO, High-Density Packet V

List Price: $ 1,440.00

Price: [wpramaprice asin=”B00VXWE1LI”]

[wpramareviews asin=”B00VXWE1LI”]

More Digital Signal Processor Products

Thanks Dave & Viv for your kind help in supplying and putting up this aerial for me!

First off I’m sorry for the poor quality. It will get better very soon. Showing a very portable end fed dipole HF antenna setup with a 20 gauge trifilar wound 9:1 unun transformer I made and currently sell on eBay. My username is “nelson_antennas”.This antenna matchbox will work 160-m trough 6m with a single wire antenna. 160 and 6 meter will depend on your tuners capabilities but tunes up and works well with my LDG-YT 100 and 897D . Antenna can be ran as a sloper/vertical or inverted L. Counterpoise wires are not necessary but can help on some bands but that’s the fun part of HAM radio….Experimenting! Enjoy
Video Rating: 0 / 5

Software-defined radio (SDR) is a radio communication system where components that have been typically implemented in hardware (e.g. mixers, filters, amplifiers, modulators/demodulators, detectors, etc.) are instead implemented by means of software on a personal computer or embedded system. While the concept of SDR is not new, the rapidly evolving capabilities of digital electronics render practical many processes which used to be only theoretically possible.
A basic SDR system may consist of a personal computer equipped with a sound card, or other analog-to-digital converter, preceded by some form of RF front end. Significant amounts of signal processing are handed over to the general-purpose processor, rather than being done in special-purpose hardware. Such a design produces a radio which can receive and transmit widely different radio protocols (sometimes referred to as waveforms) based solely on the software used.
Software radios have significant utility for the military and cell phone services, both of which must serve a wide variety of changing radio protocols in real time.

A lot of youg people won rubber ducks for performing a Morse Code test at the Arizona Science Center C.A.R.L. Amateur Radio Station during the International Amatuer Radio Field Day on 22 June 2013. Some NEW HAM Volunteers were inducted also. That’s always good news.
Video Rating: 5 / 5

Antenna and propagation

شرح مبسط للتجربة
الشرح غير نموذجي ولا يمثل اي جهة رسمية للكلية
تم نشره للفائدة فقط
المصور : المهندس وليد العناز

FLEX SDR RADIO IN THE MOBILE RUNNING PSK31 SO NEAT. DON’T DRIVE WITH IT RUNNING. SETUP IN A LOCAL PARK AND SHOW THE PUBLIC HOW MUCH FUN AMATEUR RADIO REALLY IS.
Video Rating: 5 / 5

Testing out this app to see how effective it really is. It’s surprisingly decent.
Video Rating: 5 / 5