ARISS will conduct a test of the “Ham Video” digital Amateur Radio television transmitter on the Columbus of the International Space Station on Friday, June 1. The
Read moreTag: digital
Space Station Digital Amateur Television Signal Not Being Seen on the Ground
The signal from the digital amateur television (DATV) transmitter aboard the International Space Station (ISS) cannot be detected on the ground, Amateur Radio on the
Read moreI convertitori Capacitance To Digital
I convertitori capacitance-to-digital consentono di convertire la variazione del valore di una capacità in un valore digitale elaborabile da un microcontrollore. Ecco come implementarli sia dal punto di vista digitale che analogico con i
Read moreJVCKENWOOD’s DMR-Compliant Digital Radio Communications Systems Adopted for the MotoGP™ Motorcycle Racing World Championship
—Signing a Three-year Sponsorship Agreement to Serve as MotoGP™ Supplier— JVCKENWOOD Corporation (“JVCKENWOOD”) is pleased to announce that its digital radio communications system, which is
Read moreHow to Build your own DMR Digital Radio Code Plug – Ham Radio Q&A
“A DMR radio isn’t any good if it doesn’t have any frequencies or channels programmed into it. Programming your first DMR radio might feel a
Read moreMode Usage Evaluation: 2017 was “the Year When Digital Modes Changed Forever”
Club Log author and UK radio amateur Michael Wells, G7VJR, has reported that data compiled from 8,000 Club Log users indicates the proportion of FT-8
Read moreUsing FLDigi to Communicate with Olivia Digital Mode on HF by Tomas NW7US
“This is a demonstration of using FLDigi software to work with the Olivia digital communications keyboard-to-keyboard mode used in the amateur radio service (by ham
Read moreNew DMR / DSTAR / Fusion / P25 Nano-Spot WIFI Digital Ham Hotspot
Here is a brand new device for your digital radio pleasure. The Nano-Spot from Micro-Node.com features all 4 modes, Wifi and a “set it and
Read moreSharc Digital Signal Processor
L’elaborazione digitale dei segnali consente di ottenere risultati di gran lunga superiori a quelli che si avrebbero con un’elaborazione analogica. In quest’ambito hanno riscosso grande
Read moreLattice Wave Digital Filters
Una breve introduzione alle principali caratteristiche strutturali dei “Lattice Digital Filters” e alla loro implementazione tramite microcontrollori MSP430. Il filtraggio numerico è ormai diventata una tecnica
Read moreNew Digital Modes Changing Complexion of Bands and Perhaps of Ham Radio
The wave of software-based digital modes over the past several years has altered the atmosphere of the HF bands. Some suggest the popularity of modes
Read moreNew DV4Home V2 digital IP transceiver for D-Star, DMR, C4FM, NXDN
DV4home V2 The DV4home V2 is another member of the successful family of DV4 products. As usual it supports all digital modes, while simplifying
Read moreGoodbye FT8, Hello Olivia, The Magic HF Digital Mode
“So many people have started using FT-8 on HF, but they leave all the other modes to die off, like Olivia. Olivia isn’t new, but
Read moreCaution Urged in Using High Duty Cycle Digital Modes via Satellite
A report in ANS-288 discussed an experiment operating with the WSJT-X FT8 digital mode via satellite. Satellite operators have gained more experience with this mode over this past week.
Read moreFT-8 Digital Mode Has Taken Over The HF Bands!
“Finally got my antenna back up today, decided to take a browse through the bands. There is a ton of FT-8 to be had on
Read moreThe November Issue of Digital QST is Now Available!
The November edition of Digital QST is now available for viewing on your desktop or laptop. Click here to view the issue. It is also available for reading on
Read moreAOR AR-DV10 Digital Receiver
AOR AR-DV10 Digital Receiver Enjoy multi-digital signal monitoring on the go! AR-DV10 DIGITAL RECEIVER AUTO-DETECTION OF DIGITAL MODES! 100kHz~1300MHz Analog & digital modes
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