chelegance.comの競合サイトトップ10

dxengineering.com

Protect your sensitive electronic equipment against lightning strikes with coaxial lightning protectors. Shop now!

eham.net

eham.net is a web site dedicated to ham radio (amateur radio).

ham-radio-swop-shop.co.za

Selling 2x BTECH DMR-6X2 PRO DMR & Analog Dual Band Two-Way Radio Price per radio including postage, R4500 Price for both including postage R8000 Contact via email: heynekenf@gmail.com

fair-rite.com

A MnZn ferrite for use in a wide range of high and low flux density inductive designs for frequencies up to 100 kHz. Available in 77 material: Pot Cores E&I Cores U Cores Rods Toroids Bobbins 77 Material Characteristics Property Unit Symbol Value Initial Permeability @ B 200 Resistivity …

hgeek.com

HamGeek R9C DescriptionAdvantages:* This is a HamGeek Signature Edition* It uses the MAX2839 chip Attention:1. The latest firmware is supported, and the current firmware is Mayhem firmware V2.2.0 by default.2. For certain functionality, like the world map, GPS simulator, and others, you need to prepare a PortaPack H4 and a FAT32 formatted MicroSD card over 1G. HackRF One R9C:1. Description:* HackRF One is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz.* Designed to enable test and development of modern and next generation radio technologies, HackRF One is an open source hardware platform that can be used as a USB peripheral or programmed for stand-alone operation.* It is designed with a type-c port. 2. Specifications:* 1 MHz to 6 GHz operating frequency* Half-duplex transceiver* Up to 20 million samples per second* 8-bit quadrature samples (8-bit I and 8-bit Q)* For GNU Radio, SDR#, and the like* Software-configurable RX and TX gain and baseband filter* Software-controlled antenna port power (50 mA at 3.3 V)* SMA female antenna connector* SMA female clock input and output for synchronization* Convenient buttons for programming* Internal pin headers for expansion* Hi-Speed USB 2.0* USB-powered* Open source hardware* HackRF One 1 MHz to 6 GHz SDR platform software defined radio development board---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- HAMGEEK Portapack H4 DescriptionAdvantages:* It is a HamGeek signature edition* With a Type-C port and a battery level display* Maintains the original encoder features of H2 Attention:* The latest firmware is supported, and the current firmware is Mayhem firmware V2.2.X by default. Improvements of Portapack H4:* Single power on/off switch: When powered off, the battery will no longer phantom drain, meaning the device

nanovna.com

very tiny handheld vector network analyzer

dl-nordwest.com

Wir haben lange überlegt, wie wir den Anforderungen der heutigen digitalen Technik im Bereich des Amateurfunks gerecht werden können und einige digitale Betriebsarten miteinander zu verknüpfen. Deswegen haben wir uns im Spätsommer 2016 dazu entschieden dieses Projekt zu starten. Es geht unter anderem darum eine Möglichkeit zu schaffen, Funkamateure zusammen zu bringen, die aufgrund unterschiedlicher … Das Projekt DL-Nordwest weiterlesen

ldgelectronics.com

LDG continues to create and develop innovative automatic tuners and related products for every amateur radio (HAM Radio) products need.

astroradio.com

Suport per SPX EL AZ (01/02)

ka7oei.blogspot.com

Random musings - usually on a technical (nerdy) subject - perhaps related to amateur radio and things found at ka7oei.com and modulatedlight.org