A Yaesu ATAS Antenna on the Roof? What is the Best Way to Deploy an End Fed Half Wave Antenna? Where Can You Buy A
Read moreAnno: 2022
Radio Amateurs Support the Great ShakeOut 2022 in Puerto Rico
Students from the Crop Protection Student Association at the University of Puerto Rico in Mayagüez participated in a communications practice session as part of the
Read moreRichard Brunton, G4TUT — SK
Our British Amateur Member Society RSGB has announced, that Richard Brunton, G4TUT, has passed away. Richard was well known for countless years as editor of
Read moreActivity and Awards Increase at 222 and 1296 MHz
Interest in ARRL VHF and above Worked All States Awards (WAS) continues its flurry of activity, now on the 1296 MHz band. As we reported in ARRL
Read morePhilippines Typhoon Nalgae — clear frequency requested.
Members of the Philippines radio society ( PARA ) are currently responding to the damage and loss of life caused by Typhoon Nalgae which struck
Read moreDual-Band Sloper for 60 and 17 Meters- Wins the September 2022 QST Cover Plaque Award
The winning article for the September 2022 QST Cover Plaque award is “Dual-Band Sloper for 60 and 17 Meters,” by Patrick Brannick, N2BZD. The QST Cover Plaque Award
Read moreNow even better! Chameleon LEFS 8010 Lightweight End Fed Sloper Antenna
I take a look at the Chameleon CHA LEFS 8010 Light Weight End Fed Sloper Antenna. This antenna gives you 8 bands, without the need
Read moreChameleon Remote Tuner
Using the Loop Remote Tuner allows you to get further away from the antenna and have more precise control over the antenna. This is advantageous
Read moreYaesu FT-710 AESS & FTdx10 – RX Audio Comparison
“I’ve had a number of requests to shoot a video series about the Yaesu FT-710 AESS, similar to my FTdx10 series. Ham Radio Outlet loaned
Read moreAmateur Radio Operators Invited to Participate in Scientific Experiments
The High-frequency Active Auroral Research Program (HAARP) will be conducting their largest experiment and research campaign from October 19 – 28, 2022. Amateur radio operators
Read moreES9UKR – CQ WW SSB – Ukraine Support
ES9UKR Team will be active from Estonia in CQ WW DX SSB Contest, 29 – 30 October 2022.International Team.They will operate in Multi Two Category.QSL
Read moreAmateur Radio Club Members Assist Law Enforcement
The Wayne Amateur Radio Club (WARC) manned a 30-foot-tall mobile observational Infrastructure Protection Unit, or SkyWatch tower, at Ohio’s Wayne County Fair in September again this year.
Read moreGXP Antenna 16 elements 5 bands – Contest
Antenna BEAM 16 elements 5 bands „contest” (New model 2022) Bands: 80/40/20/15/10 [ m ] Active elements: 2/ 3/ 3/ 3/ 5 [ pcs ]
Read moreRX888 MK2 16BIT Software Defined Radio
Here we take a look at the RX888 Mk2 SDR Receiver which has a whopping 64 MHz real time bandwidth on HF! RX-888 MKII SDR
Read moreM&P Silicon Seal – Strain Relief: The Ultimate Protection for Connectors
Self-tightening silicone rubber tubular gasket for our cables Ø 5,4 (.212”) or 7,3mm (.287”) or 10,3mm (.400”) or 12,7mm (.500”), matched to any one of our related connectors and adapters (Except 7/16
Read moreHF 3 Band Antenna on 6 meter boom 20m 15m and 10m
HF 3 Band Antenna designed for 20m 15m and 10m 3B-334HD Ultimate HF Tri-band Antenna 3B-334HD with central wide-spaced elements that can fit in antenna
Read moreCounterpoise For Long Wire Antenna
Robert, KD1JG, has some questions on his options for his balun set up. I have multiple suggestions for his set up. Watch to learn more
Read moreScopriamo la piattaforma SensorTile.box: unboxing e caratteristiche tecniche
La STMicroelectronics ha progettato e messo in commercio una development board denominata SensorTile.box in grado di supportare gli ingegneri per la realizzazione immediata di prototipi
Read moreIARUMS R1 Newsletter September 2022
The IARUMS Region 1 Newsletter September 2022 is now available.Click on the link to read it! …
Read moreGestire un file system – Parte 2
Sul blog di Elettronica Open Source puoi leggere non solo tutti gli articoli Premium riservati agli abbonati Platinum 2.0 e inseriti nella rivista Firmware 2.0
Read moreGestire un file system – Parte 1
Sul blog di Elettronica Open Source puoi leggere non solo tutti gli articoli Premium riservati agli abbonati Platinum 2.0 e inseriti nella rivista Firmware 2.0
Read moreLinux nel mondo embedded e IoT
Per diverso tempo dalla sua invenzione, il sistema operativo Linux è stato interpretato come un’entità marginale nel mondo dell’informatica tradizionale. Agli occhi di alcuni utenti
Read moreNAS con Sistema Operativo Windows
Un NAS (Network Attached Storage), che comunemente si può trovare in commercio, funziona con un sistema operativo generalmente basato su Linux. Tuttavia, può capitare che
Read moreI connettori lineari a basso profilo risolvono la gestione dei dati Multi-Signal
Gli odierni dispositivi elettronici ad alta densità richiedono l’instradamento di più segnali da e verso la fonte dei dati ai display e altri strumenti di
Read moreProgetto di un robot di Telepresenza con l’ESP32-CAM – Parte 3
Nel precedente articolo “Progetto di un robot di Telepresenza con l’ESP32-CAM – Parte 2” abbiamo trattato l’hardware del progetto descrivendo dettagliatamente i componenti della scheda
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