App – Mobile Look4Sat: Radio satellite tracker – APP February 10, 2020 No comments Ham radio and weather satellite tracker and passes predictor inspired by
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Power Supply – Layout ed EMI
Il Layout di un PCB è fondamentale in ogni progetto circuitale che riguardi gli alimentatori. Interferenze elettromagnetiche (EMI) e comportamento termico sono i fattori principali
Read moreJust going to run a little power to my shack – should I ground?
Just going to run a little power to my shack – should I ground? from r/amateurradio Equipment openSPOT3 introduction [ VIDEO ] March 19, 2020
Read moreA Review of the Power Genius XL – By Mack McCormick, W4AX
Power Genius XL Searching for the highest performing solid state linear amplifier on the market today? If so, then the Power Genius XL (PGXL) amplifier
Read moreFlex Radio’s Power Genius HF Amplifier – PGXL [ VIDEO ]
Flex Radio’s Power Genius – HF Amplifier News The K7RA Solar Update 03/13/2020 March 13, 2020 No comments I felt cheated this week when a
Read morePower Amplifier using 4CX10000D
Data of DRESSLER Katana-20K RF Linear Amplifier Frequency bands all HF amateur bands 1.8 MHz to 29.7 MHz Power supply 2 power supply transformers 12400
Read moreFinding Annoying Power Line Noise – Ham Radio
Power Line Noise MFJ-5008 ULTRA-SONIC RECEIVER W/PARABOLIC REFLECTOR, 18~DIAHF and VHF operation can be affected by noise on the bands which makes it hard to
Read moreNew Foldable Solar Panel, Ham Radio Go-Kit, Portable Power
Incorporating solid state thin-film Power-FLEX TM solar cells, the Global Solar 62 Watt Desert Camo Foldable Solar Panel (P3-62) provides an excellent choice for excursions
Read moreAstron Has A New Power Supply, SS-50M-AP First Look
“This is their brand new, up and coming line of switching mode power supplies. Very quick video. But it is the only one in the
Read moreApplicazioni video low power con le FPGA lgloo
Come usare le FPGA lgloo per l’acquisizione ed elaborazione di immagini e per il controllo di display LCD. I continui progressi tecnologici hanno determinato una rapida
Read moreEarthquakes Compromised Power Generation Capacity, Puerto Rico Section Manager Says
ARRL Puerto Rico Section Manager Oscar Resto, KP4RF, says small tremors continue on the island in the wake of the 6.4 magnitude earthquake that struck
Read moreMercury III LDMOS Power Amplifier Kit
Mercury III https://www.km3km.com/ News OPS-SAT — First-of-its-Kind Space Laboratory — Launched on December 18 December 23, 2019 No comments The European Space Agency (ESA) reports
Read moreHF/6 m power amplifier 2400W MRF1K50H water cooling
News ARRL Lifelong Learning Manager to Keynote Ham Radio University 2020 in January December 18, 2019 No comments ARRL Lifelong Learning Manager Kris Bickell, K1BIC,
Read moreMFJ 4230 DMP 30A Power Supply with Powerpole connectors
App – Mobile SmartSDR for iOS v3.4.01 Now Available September 29, 2019 No comments FlexRadio Systems announces the release of SmartSDR for iOS v3.4.01 is
Read moreRF-KIT Power Amplifiers RF2K-S
RF-KIT Power Amplifier RF2K-S – THE Solid State 1,500 watt linear amplifier DX Engineering exclusive! Both kit and assembled versions offer exactly the same ground-breaking
Read moreLe sfide del Power per il settore Automotive – Intervista a Carlos Castro, Global Marketing Director Automotive Power @ Littelfuse
I veicoli elettrici e ibridi stanno guadagnando terreno nel mercato automotive, diventando una zona chiave di interesse per i fornitori di sistemi elettronici. I progressi
Read moreDigi-Key e Vox Power in accordo per una gamma di alimentatori configurabili dall’utente
Vox Power e Digi-Key Electronics hanno annunciato un accordo per la distribuzione di alimentatori configurabili e innovativi. I prodotti modulari offrono ai clienti la libertà
Read moreNew 18W High-power Baofeng UV9R-ERA Walkie Talkie
Specifications: Dual band two way radio with build-in 9500mAh li-ion battery power supply. 128 groups channels storage, with function of voice COMP CTCSS/DCS. IP68 waterproof
Read moreSfide e soluzioni per il power management – Intervista a Riccardo Zambon, Key Account Manager @ Analog Devices Italia
Le direzioni verso le quali è orientata la ricerca di soluzioni in ambito automotive che risultino sempre più energeticamente efficienti, sono la gestione dell’alimentazione, la
Read moreBuddipole PowerPlus | Rugged Portable DC Power Management System
DESCRIPTION Rugged Portable DC Power Management System with built-in High-Efficiency Battery Charger! > High contrast OLED display> Power management includes current and voltage readout and
Read moreEB104 HF Power Amplifier – 2,4KW water cooling system 5″ LCD touch screen for N0JSN
HF/6m linear amplifier 2400W MRF1K50H 2 pcs water cooling system 5″ LCD touch screen for N0JSN Review Yaesu 891 + WSJT + FT8 Digital
Read morePortable Power for Amateur Radio – Ham Radio Q&A
News LightSail 2 Launches, Will Transmit CW Beacon June 27, 2019 in: News No comments The Planetary Society’s LightSail 2 CubeSat, launched on June 25, will transmit
Read moreMRF101AN: 100 W CW over 1.8-250 MHz, 50 V Wideband RF Power LDMOS Transistor
These devices, MRF101AN and MRF101BN, are designed for use in HF and VHF communications, industrial, scientific and medical (ISM) and broadcast and aerospace applications. The
Read moreWireless Power Transmission Provokes Discussion in ITU-R Study Group
The emerging wireless power transmission (WPT) technology and associated applications came in for closer scrutiny during the May/June meeting of International Telecommunication Union Radiocommunication Sector
Read moreApprofondiamo il power integrity
Nella prima parte abbiamo visto come le prestazioni del sistema di alimentazione di una moderna applicazione digitale (Power Distribution Network, PDN nel seguito) si siano fatte più stringenti che
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