Giorno: 20 Dicembre 2019

ESPertino e IFTTT: Un maggiordomo tuttofare con il nostro smartphone
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ESPertino e IFTTT: Un maggiordomo tuttofare con il nostro smartphone

Vi piacerebbe accendere lo scaldabagno di casa con la semplice pressione di un’icona dello smartphone? Oppure, ancora, aprire e chiudere il cancello della propria villetta…

Corso OM con ARI-Firenze
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Corso OM con ARI-Firenze

CAMSAT CAS-6 Satellite to Launch December 20th
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CAMSAT CAS-6 Satellite to Launch December 20th

CAMSAT’s CAS-6 satellite is scheduled to launch at 03:21 UTC on December 20, 2019. CAS-6 is a payload on the technology test satellite Tianqin-1, which…

Over-the-Horizon Radars Causing Widespread Interference on 40 Meters
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Over-the-Horizon Radars Causing Widespread Interference on 40 Meters

Over-the-horizon (OTH) radars continue to plague various amateur radio bands. Those operating on exclusive ham radio allocations have been complaining for years, but military systems…

VHF / UHF Propagation [ ARRL The Doctor is In PodCast ]
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VHF / UHF Propagation [ ARRL The Doctor is In PodCast ]

Equipment HF/6 m power amplifier 2400W MRF1K50H water cooling December 18, 2019 No comments Read more NanoVNA a $50-$70 Ham Radio Antenna Analyzer? December 18,…

NEW PRODUCT – CHA SPIDER ASB
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NEW PRODUCT – CHA SPIDER ASB

The CHA SPIDER ASB is an octagon-shaped Antenna Spoke Base designed to allow mounting of four dipole antennas that use the standard 3/8” x 24…

Review of new SDRplay RSPdx Software-Defined Radio
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Review of new SDRplay RSPdx Software-Defined Radio

The SDRplay RSPdx is a single-tuner wideband full featured 14-bit SDR which covers the entire RF spectrum from 1kHz to 2GHz giving up to 10MHz…