An Introduction to the ARRL Teacher’s Institute
VHF
IC V86 Review with George Thomas and Ray Novak
The IC-V86 gives you more audio, more RF power, more coverage and more battery capacity in a compact, MIL-STD portable. With 1.5W of receive audio pow... Read more
An Introduction to the Icom IC-2730E UHF/VHF Dual Band Transceiver
This video provides an introduction to the Icom IC-2730E mobile transceiver that provides VHF/VHF, UHF/UHF simultaneous receive capability as well a... Read more
PHOENIX 1000 TRIBAND 1 KW 50 – 70 – 144 MHz NCR
Description Freqency Coverage 50 – 70 – 144 MHz Mode FM-CW-SSB “JT65” Output power 1000W Input power 7-10W Power supply insid... Read more
Announcing the AMP-25 Series
We are excited to introduce our brand-new AMP-25 amplifiers! The AMP-25 series do more than just amplify a signal, they also purify your signal as it... Read more
ISS 437.800 MHz cross band FM repeater activated
At 01:02 GMT on September 2 a cross band FM amateur radio repeater with a downlink on 437.800 MHz was activated on the International Space Statio. The... Read more
Equipment
Palstar LA-1K – 1 kw LDMS Solid state amplifier
LA-1K 1 kw LDMS Solid state amplifier – coming soon! RF Sensing 1000 Watt Amplifier covering 160m to 6m bands with LCD touch-screen display to... Read more
Ailunce HS1 HF SDR HAM Transceiver
Ailunce HS1 Specification: Frequency Range: 0.5-30MHz Operating Mode – SSB(J3E)，CW，AM(RX Only), FM, FREE-DV TX Power: Max to 15w Product Dimensi... Read more
SW-3B QRP CW transceiver
QRP CW transceiver Description Dimensions: 104*71*25mm (excluding the protruding part such as knob) Weight: 180g. Operating voltage: 8-15VDC. Operatin... Read more
RTL-SDR BLOG V3 UNITS AND ANTENNAS BACK IN STOCK AT AMAZON
Just a note that our RTL-SDR Blog V3 units and antennas are now back in stock at Amazon.com with local US stock. There were a few manufacturing and sh... Read more
ORB Control Device, The Portable Online Remote Base Solution
Are you tired of using your keyboard or mouse for TX control? Enhance your remote experience; talk on a remote using your microphone with PTT or pound... Read more
Antenna
500 mW on 7 MHz with the Wadetenna
Testing the Wadetenna on 7 MHz SSB. Only 500 milliwatts was used instead of the usual 5 watts. Contacts up to about 500km, mostly to portable stations... Read more
Building the 6 Meter Moxon Antenna
Building the 6 Meter Moxon Antenna As the late spring and summer months heat up, six meters comes alive. Known as the Magic Band, the six meter band c... Read more
The Rotator Illuminator Kit
The Rotator Illuminator kit by Idiom Press is a three-LED replacement circuit for the incandescent lamp in Hy-Gain control boxes. Buy this kit... Read more
VE6JY Antenna Farm
A quick tour of VE6JY’s towers/antennas near Lamont, Alberta. Read more
App - Mobile
ATNO Alert – App for DXer´s
This app was developed to help HAMs during DX operation, cluster viewing and award tracking. Main Features: * Send alerts to user devices – Our backgr... Read more
GNU RADIO CODE FOR ANDROID NOW RELEASED
Supports the most recent version of GNU Radio (v3.8). Supports 32-bit and 64-bit ARM architectures (i.e., armeabi-v7a and arm64-v8a). Supports popular... Read more
HamSphere 4.0 Mobile APP
HamSphere 4.0 Mobile is a virtual portable Ham Radio transceiver for Shortwave, VHF and UHF bands. Talk with thousands of Ham Radio operators around t... Read more
Morse Decoder for Android Smartphones and Tablets
Morse Decoder decodes Morse code characters through the built-in microphone of your Android device. Morse Decoder can be used by Ham Radio operators o... Read more
Training fast CW on Android (Koch method)
The user starts by recognizing only two letters, M and K, at high speed (at least 20WPM) on a 5 minutes session. When she or he will be able... Read more
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