digital Archivi - iz4wnp - Italian Radio Station

Digital Health: 5 interessanti ricerche scientifiche

28 Maggio 2024 iz4wnp Elettronica Open Source (https://it.emcelettronica.com/)

Nell’era digitale in cui viviamo, i dispositivi elettromedicali hanno guadagno sempre di più il ruolo di pilastri fondamentali nel panorama della salute e del benessere

Digital Health: tutorial per il monitoraggio del battito cardiaco con Arduino

28 Maggio 2024 iz4wnp Elettronica Open Source (https://it.emcelettronica.com/)

Nell’ultimo decennio, con l’accesso facile alla tecnologia sempre più efficiente e miniaturizzata, anche la salute è diventata una priorità sempre più importante. Con la crescente

Entriamo nei dettagli del DSP o “Digital Signal Processing” – Parte 2

31 Luglio 2023 iz4wnp Elettronica Open Source (https://it.emcelettronica.com/)

Seconda parte della serie “Entriamo nei dettagli del DSP o “Digital Signal Processing”” all’interno della Rubrica Firmware Reload di Elettronica Open Source. I FILTRI DIGITALI

Entriamo nei dettagli del DSP o “Digital Signal Processing” – Parte 1

30 Luglio 2023 iz4wnp Elettronica Open Source (https://it.emcelettronica.com/)

In questo articolo della Rubrica Firmware Reload diamo dei rapidi cenni sui filtri e sulle tecniche per il trattamento dei segnali. Queste nozioni di base

Top 3 Digital Handheld Ham Radios for 2022

5 Settembre 2022 iz4wnp Notizie QRZ Now (http://qrznow.com)

Digital Handheld The top 3 digital voice modes in Ham Radio are DMR, DSTAR and YSF Antenna 2m 18 elements XPOL Yagi antenna PA144-XPOL-18-5 March

Radioddity GD-88 Dual Band Analog & Digital Handheld Transceiver

30 Agosto 2022 iz4wnp Notizie QRZ Now (http://qrznow.com)

Radioddity GD-88 The GD-88 contains two independent VFOs that allow dual-band operation on VHF and UHF channels. With dual mode, the GD-88 allows a smooth

VarAC – HF/FM Digital Chat Reinvented

23 Luglio 2022 iz4wnp Notizie QRZ Now (http://qrznow.com)

VarAC What is VarAC? VarAC is a FREE, modern HF P2P real-time chatting application for the amateur radio operator that leverages the glorious VARA protocol Calling VarAC QRGs

Mini DIGITAL PWR / SWR meter review

26 Giugno 2022 iz4wnp Notizie QRZ Now (http://qrznow.com)

This is the review of a Mini portable PWR and SWR meter with built-in battery and High SWR warning buzzer. There are also the Xiegu

ARRL International Digital Contest Log 1.0 is Now Available! [ N3FJP LOG]

2 Aprile 2022 iz4wnp Notizie QRZ Now (http://qrznow.com)

“Hi All, Just a quick note to let you know that…ARRL International Digital Contest Log 1.0 is Now Available!We just completed a brand new addition

ARRL World Wide Digital Contest | New Ham Radio Contest

12 Febbraio 2022 iz4wnp Notizie QRZ Now (http://qrznow.com)

The ARRL has announced a new world wide radio contest – the ARRL World Wide Digital Contest. It will take place during the first full

ARRL Announces New World Wide Digital Contest

10 Febbraio 2022 iz4wnp Notizie QRZ Now (http://qrznow.com)

ARRL World Wide Digital Contest The ARRL World Wide Digital Contest will debut at 1800 UTC on June 4, ending at 2359 on June 6, 2022. All

Introducing the ID-52E D-STAR Digital Handheld Transceiver!

11 Novembre 2021 iz4wnp Notizie QRZ Now (http://qrznow.com)

The ID-52E, VHF/UHF dual-band digital transceiver, the latest in a long line of D-STAR handportables from Icom will be available from authorised Icom dealers at

QDX digital transceiver

6 Novembre 2021 iz4wnp Notizie QRZ Now (http://qrznow.com)

I brief description of a construction problem, symptoms and solution regarding the QDX digital transceiver from QRP Labs. The “QCX+” (QRP Labs Xcvr +): a feature-packed, high performance,

Best Digital Scanners on the Market 2021

28 Agosto 2021 iz4wnp Notizie QRZ Now (http://qrznow.com)

For this week’s Something for the Weekend, Johnathan M0JSX and John 2E0EZK take you through our selection of the best digital scanners available at ML&S

LDC1000 Inductance to Digital Converter

26 Agosto 2021 iz4wnp Elettronica Open Source (https://it.emcelettronica.com/)

In questo articolo della Rubrica Firmware Reload viene descritto il chip LDC1000, un versatile dispositivo di TI, che con la sua realizzazione ci viene incontro

RADIODDITY GD-AT10G | 10W UHF | DUAL-MODE | ANALOG & DIGITAL DMR TIER I & II | GPS APRS FUNCTION | COLOR SCREEN

14 Agosto 2021 iz4wnp Notizie QRZ Now (http://qrznow.com)

10W/5W/2.5W/1W Selectable: The Radioddity GD-AT10G is a powerful handheld radio with a compact design, featuring selectable output power of 10W/5W/2.5W/1W and plenty of room for up

Fully Wireless ICOM IC-705 to Computer Connection for Digital Modes (WSJT-X, JS8Call, WinLink)

11 Marzo 2021 iz4wnp Notizie QRZ Now (http://qrznow.com)

-The dream of completely wireless connection between radio and computer is a reality with Firmware 1.20 on the ICOM IC-705. I know have a few

WSJT-X 2.4.0 Introduces New Digital Protocol Q65

2 Gennaio 2021 iz4wnp Notizie QRZ Now (http://qrznow.com)

WSJT-X version 2.4.0 has introduced a new digital protocol called Q65, which is designed for “minimal two-way QSOs over especially difficult propagation paths,” the Quick Start Guide says.

Hosting HamNation & FreeDV Digital Voice Over HF!

21 Dicembre 2020 iz4wnp Notizie QRZ Now (http://qrznow.com)

Hosting HamNation & FreeDV Digital Voice Over HF! Antenna Indoor Antennas That Work! – Ham Nation 460 July 02, 2020 No comments Read more MFJ-1846

KN-990 HF 0.1~30MHz SSB/CW/AM/FM/DIGITAL IF-DSP Amateur Ham Shortwave Radio Transceiver Spectrum

11 Dicembre 2020 iz4wnp Notizie QRZ Now (http://qrznow.com)

KN-990 Features: 3.5 inch LCD, without touch fuctionFrequency range: Reception: 0.1~30MHztransmitting : Amateur shortwave bandWorking mode: SSB/CW/AM/FM/DIGITALReceiving sensitivity: 0.2uVMinimum frequency step: 10HzWorking voltage: 12~15V DCCurrent parameter: RX

Tag: digital