Author: iz4wnp

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PDW – An SDR Decoder For ACARS & POCSAG Pagers

PDW – An SDR Decoder For ACARS & POCSAG Pagers Antenna MFJ-856 Line Noise Meter w/ 3 Element Beam April 20, 2015 No comments  …

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Ultimate HT Antenna Shootout

HT Antenna The most common question I get? What antenna do you use or recommend for your hand held ham radio? Well today, I’m going…

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Le criptovalute sono sostenibili?

Le criptovalute, ormai in circolazione da dieci anni, stanno entrando nella nostra quotidianità; per questo motivo è necessario pensare se queste tecnologie finanziarie che, essendo…

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President Thomas FCC AM/FM Due January 2022

  President have announced that the new Thomas FCC AM/FM will be available in the US from January 2022, priced at $109 Specifications: – 40…

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President McKinley EU – SPECIAL PRICE At Moonraker

  Moonraker, here in the UK, currently have the President McKinley EU on offer at the very reasonable price of only £206.99 So it’s great…

JX/LB5SH Jan Mayen Island. From DXNews.com

Stian, JX/LB5SH will be active from Jan Mayen Island, IOTA EU – 022, 17 – 22 June 2022., JX/LB5SH Jan Mayen Island. From DXNews.com, ,

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(tr)uSDX Prototype: on-board measurement equipment demo

Short teaser of the on-board measurement equipment. This is by far not the final software, but it shows the hardware features we have, making life…

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Every Ham Needs This App | HamAlert

Never miss a station you are trying to work again with the HamAlert App. This app is a companion to the HamAlert web site (hamalert.org)…

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Progetto per la gestione IoT di un sistema Blockchain

Questo articolo intende descrivere un progetto dimostrativo di approccio all’interazione con la tecnologia Blockchain mediante l’impiego di un dispositivo IoT a basso costo. Nello specifico,…

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Expert Electronics MB1 Prime 2021 HF – Ham Radio Livestream

Is the MB1 Prime 2021 an HF Ham Radio or a computer? Or both? On today’s lunchtime livestream, I will hook up this radio and…

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Morse Code Decoder for Android

Morse Code Decoder Morse Expert decodes Morse Code audio to text. Optimized for decoding weak, fading signals in the presence of interference, especially on the…

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IARU Reports Another Over-the-Horizon Radar System is Under Construction in India

In October, the International Amateur Radio Union (IARU) Region 1 Monitoring System (IARUMS) newsletter reported on the continuing run of over-the-horizon radar (OTHR) troublemakers that…

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ST-4003W Time Adjustment Software For Selected Icom Amateur Radios

The ST-4003W is a Windows based software, which allows you to set the radio’s time from your PC’s time by connecting your radio to a…

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Released v1.41.1 of SDRuno

Release Notes:Release notes for all versions of SDRuno can be found by clicking here Known Issues:• SP2 CWAFC drift issue (Zoom/window size/freq display)• IF output mode…

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Firmware 2.0 #19 – Open Source IoT/Embedded Systems Design

Vi presentiamo oggi il nuovo numero di Firmware 2.0, la rivista digitale di Elettronica Open Source. Firmware 2.0 è il magazine digitale più letto in…

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Una Raccolta di Progetti Embedded 2020-2021

Elettronica Open Source presenta una Raccolta di Progetti Embedded realizzati dai nostri Autori. Gli articoli progettuali sono rivolti a Makers, Hobbisti, Appassionati di DIY e…

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L’Editoriale di Dicembre 2021

Auguri. Per favore non sprechiamoliGabriele Villa, I2VGW Auguri. Già, auguri. Per chi come me che, per lavoro maneggio, mescolo, e distillo parole e le metto…

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Signal Stick Super Elastic Antennas | Every HT Needs One

Reviewing the Super Elastic Signal Stick Antenna by SignalStuff Features: Frequency range: Dual band version – 1/4 wave on 2 meter (144-148Mhz) and 3/4 wave…

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Radio Receiver Signal to Noise Ratio SNR Specification

One of the key performance attributes of any radio receiver old or new, professional or domestic is its sensitivity. It needs to be able to…

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Rilevatore di presenze con l’ESP32-CAM

Con l’evoluzione delle reti neurali convoluzionali, è diventato semplice costruire programmi in grado di vedere. Le CNN filtrano i complessi input mappandoli in modelli e…

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Amazing How to Build a 4:1 Balun – Start to Finish

Fantastic “must-see” entertaining and practical buildathon with Mike M0MSN & Callum showing the complete build of a 4:1 Balun. Antenna Super Vertical 40/80/160 Vertical-Array by…

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Linee Guida per reti 1-Wire a lunga distanza

Benvenuti a un nuovo appuntamento con la Rubrica Firmware Reload di Elettronica Open Source. In questa Rubrica del blog EOS abbiamo raccolto gli articoli tecnici…

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Il Morse con ARI-Cuneo

Fonte: ARI Cuneo

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Da Texas Instruments nuovi impianti produttivi per wafer a semiconduttore

Texas Instruments ha da poco annunciato che il prossimo anno avvierà la costruzione di nuovi impianti produttivi per wafer a semiconduttore da 300 mm. L’investimento…

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NEW – The Lima Tango Net

  Another new net here in the UK, The Lima Tango Net starting Monday 29th November 2021 from 20:00 hours on 27.355 LSB. Location is…