Markus Zielonka

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100KHz-1.7GHz Full Band UV HF RTL-SDR USB Tuner Receiver/ R820T+8232

<b>Description:</b><p>WHAT IS SOFTWARE DEFINED RADIO (SDR)?<p>In traditional hardware radios, the mathematical operations required to decode and process radio …

Jamboree On The Air 2015 Station Registration is Open

October 29, 2015 No comments<p>FR5200H / FR6200H IDAS VHF/UHF Digital Repeaters 50W 100% Duty cycle operation Employing a high performance power …

Head to Head: Sherpa 50 Solar Kit vs. Anker E7 14W Solar Charger

I have lost track of just how many solar panel and battery pack reviews we’ve completed in the last few years, and given how rapidly this technology …

Gear & Gadgets

Decoding Satellite-based Text Messages with RTL-SDR and Hacked GPS Antenna

[Carl] just found a yet another use for the RTL-SDR. He’s been decoding Inmarsat STD-C EGC messages with it. Inmarsat is a British satellite …

Antenna

Icom IC-7200 HF/50MHz Transceiver

October 10, 2017 No comments<p>The IC-R8600 is a new, advanced communication receiver with the capability of covering a huge range of radio spectrum …

HackRF

Gerätekonzepte, die weitgehend auf digitaler Signalverarbeitung basieren, die Hochfrequenz also möglichst nahe der Antenne digitalisieren und …

Emergency Communications

Emergency Communications Trailer | Check out 'Emergency Communications' on Indiegogo.

Weather Thing #3DThursday #3DPrinting

willfly shares: A widget for plugging into USB chargers, when they are not charging your phone. It is electronics project built using ESP8266 and …

Raspberry Pi 2 VESA Mount Case

Raspberry Pi users that have been searching for a Raspberry Pi 2 VESA mount case may be interested in this new case design that has been published to …

DIY Portable Monitor For Raspberry Pi And More (video)

Anyone looking for a portable monitor might be interested in a new series of instructional videos that have been published over on the Instructables …

Raspberry Pi

How to: Read a Topographical Map

I've recently been burning my way through <i>Band of Brothers</i> for this first time since 8th grade social studies, and the amount of time they spend …

A new Parallella software defined radio platform

During the Parallella Technical Conference in Tokyo we announced a new Software Defined Radio platform, created by “friends of Parallella”. The …

In Berlin steht die erste Europa-Regierung

<b>Ihr NZZ-Konto ist aktiviert.</b> Wir wünschen Ihnen viel Lesevergnügen.<p><b>Sie haben jetzt unbeschränkten Zugang zur digitalen NZZ.</b> Wir wünschen Ihnen viel …

Neue Rottweiler Zeitung

Martin Himmelheber (him) - 7. Februar 2018<p>Nach einem schweren Verkehrsunfall zwischen Dunningen und Seedorf wurde zunächst auch eine Person gesucht. …

Google is helping build an Internet of Things campus

<b>This story was originally sent to thousands of professionals in the internet of things industry in this morning's IoT INSIDER newsletter. You can join them -- sign up for a RISK FREE trial now »</b><p>One of the project's primary goals is to create a platform that solves the interoperability problem by …

Internet of Things

Arduino Water Level Measurment

This is my arduino project for water level measurement and control the pump when the water level reaches below the minimum level so it open the pump …

Wireless Remote Using 2.4 Ghz NRF24L01 : Simple Tutorial Using of NRF24L01 Arduino

Introduction: Wireless Remote Using 2.4 Ghz NRF24L01 : Simple Tutorial Using of NRF24L01 & Arduino<p>Hello Everyone this is my second instructable . …

Arduino

How and Why to Add a Real Time Clock to Arduino

Keeping time on Arduino projects isn’t as easy as you might think: once the computer connection isn’t there, your unpowered Arduino simply stops …

Whitepapers

Image Messaging - From the Control Room to the Field<p>Our revolutionary IMAGE application rapidly sends images from the control room to your field …

Meet the Micro:bit, the BBC's tiny programmable computer for kids

The Raspberry Pi has been a huge success story for Britain, giving millions of people an affordable way to tinker and learn with pocket-sized hardware. Now, the BBC is hoping to make a similar impact with the "Micro:bit." Like the Raspberry Pi, this tiny computer has been created to help youngsters …

Raspberry Pi

Raspberry Pi RF Breakout Kit (video)

Jenny List has created a new Raspberry Pi RF Breakout Kit that has been created to provide an easier way to build and connect the awesome single …

Microcontroller

Every UK 11-year-old is getting a BBC micro-computer

Back in the 1980s the BBC made a huge push to get a cheap, affordable computer into as many UK schools as possible with the BBC Micro. The initiative …

Raspberry Pi

Arduino BLE Temperature/Humidity Logger With DHT11 and IOS Display

Introduction: Arduino BLE Temperature/Humidity Logger With DHT11 and IOS Display<p>In this project we will build a simple temperature/humidity data …

Arduino

Die von Ihnen angeforderte Seite kann nicht angezeigt werden ...<p>... dies kann mehrere Ursachen haben:<p>Sie haben auf einen Link geklickt, der auf eine …

HamRadioNow Episode 101: Two Emcomm Vehicles

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Digitalfunk stellt Feuerwehren vor Herausforderungen

• Home<br>• Lokales<br>• Zwickau<br>• Glauchau<p>Willkommen im Premium-Angebot der Freien Presse.<p>aktuelles Angebot <br>Web + App <br>Details zum Angebot<p>ab 0,99 €<p>Lesen ohne …

Feuerwehr: Digitalfunk geht Ende 2016 in Betrieb

<i>Herr Schams, im Kreis Mettmann befindet sich eine von vier Leitstellen in NRW, in denen die Umrüstung auf digitalen Funk als Pilotprojekt läuft. Wie</i> …