This is a presentation outlining the beginnings of Amateur radio in the early 1900s to the present day. There are 37 slides from the the Spark era to the rise of the internet within our hobby. Anyone is welcome to use any of this material if they presenting a similar talk.
This is a presentation outlining the beginnings of Amateur radio in the early 1900s to the present day. There are 37 slides from the the Spark era to the rise of the internet within our hobby. Anyone is welcome to use any of this material if they presenting a similar talk.
Keynote presentation to 2016 ARRL/TAPR Digital Communication Conference, discussing 5G wireless, the Internet of Things, Intelligent Transport Systems, small satellites, and the challenges and opportunities they present to Amateur Radio and radio amateurs.
Keynote presentation to 2016 ARRL/TAPR Digital Communication Conference, discussing 5G wireless, the Internet of Things, Intelligent Transport Systems, small satellites, and the challenges and opportunities they present to Amateur Radio and radio amateurs.
A Case for Volunteer (Amateur Radio) EmcommJoseph Ames
Presentation given to senior executives of Pennsylvania Emergency Management Agency about amateur radio resources available for emergency communications. The presentation was prepared at the request of Mr Tim Baughman, Deputy Director, for the inaugural meeting of PEMA's Auxiliary Communications System Steering Committee in June 2013 at PEMA's headquarters in Harrisburg, Pennsylvania
Introduction to Amateur (Ham) Radio - For Elementary School Students by VE7NZSlidingaround
An introductory presentation I gave to some elementary school students. Feel free to use and revise to introduce others to the great hobby of Amateur Radio, also known as ham radio.
Radio amateurs provide a pool of technically competent personnel that contribute to information engineering and communications and other technical professions in countries in which it is an established hobby; countries such as Japan and the USA. In the Asia-Pacific region, while Japan has more radio amateurs than any other country, governments of the lesser developed countries tend to ignore amateur radio as a source of the indigenous personnel needed to help provide the benefits of 21st century technology. This paper first addresses the problem of educating good systems engineers by suggesting that potential students be preselected from pools of candidates who show characteristics deemed desirable in systems engineers. The paper then shows that one source of partially trained personnel maybe found among the technical members of the amateur radio community and similar technical hobbies. The paper then discusses some of the technical achievements of amateur radio followed by the twelve engineering roles of amateur radio in the manner of (Sheard 1996) and proposes that there is enough similarity between amateur radio’s technical activities and the role of systems engineering so that amateur radio can provide a source for students with experience in systems engineering activities. The last section of the paper then mentions some amateur radio failures that systems engineering should have prevented and concludes with a discussion on recruiting young systems engineers via amateur radio clubs, some synergy between INCOSE and amateur radio clubs and suggestions for future research
UK Spectrum Policy Forum - Graham Murchie and Murray Niman - Amateur RadiotechUK
UK Spectrum Policy Forum
Cluster 1 - 30 June 2015
Graham Murchie, Board Chairman and Murray Niman, Radio Society of Great Britain (RSGB)
Amateur Radio
More information at: http://www.techuk.org/about/uk-spectrum-policy-forum
All rights reserved
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Welocme to ViralQR, your best QR code generator.ViralQR
Welcome to ViralQR, your best QR code generator available on the market!
At ViralQR, we design static and dynamic QR codes. Our mission is to make business operations easier and customer engagement more powerful through the use of QR technology. Be it a small-scale business or a huge enterprise, our easy-to-use platform provides multiple choices that can be tailored according to your company's branding and marketing strategies.
Our Vision
We are here to make the process of creating QR codes easy and smooth, thus enhancing customer interaction and making business more fluid. We very strongly believe in the ability of QR codes to change the world for businesses in their interaction with customers and are set on making that technology accessible and usable far and wide.
Our Achievements
Ever since its inception, we have successfully served many clients by offering QR codes in their marketing, service delivery, and collection of feedback across various industries. Our platform has been recognized for its ease of use and amazing features, which helped a business to make QR codes.
Our Services
At ViralQR, here is a comprehensive suite of services that caters to your very needs:
Static QR Codes: Create free static QR codes. These QR codes are able to store significant information such as URLs, vCards, plain text, emails and SMS, Wi-Fi credentials, and Bitcoin addresses.
Dynamic QR codes: These also have all the advanced features but are subscription-based. They can directly link to PDF files, images, micro-landing pages, social accounts, review forms, business pages, and applications. In addition, they can be branded with CTAs, frames, patterns, colors, and logos to enhance your branding.
Pricing and Packages
Additionally, there is a 14-day free offer to ViralQR, which is an exceptional opportunity for new users to take a feel of this platform. One can easily subscribe from there and experience the full dynamic of using QR codes. The subscription plans are not only meant for business; they are priced very flexibly so that literally every business could afford to benefit from our service.
Why choose us?
ViralQR will provide services for marketing, advertising, catering, retail, and the like. The QR codes can be posted on fliers, packaging, merchandise, and banners, as well as to substitute for cash and cards in a restaurant or coffee shop. With QR codes integrated into your business, improve customer engagement and streamline operations.
Comprehensive Analytics
Subscribers of ViralQR receive detailed analytics and tracking tools in light of having a view of the core values of QR code performance. Our analytics dashboard shows aggregate views and unique views, as well as detailed information about each impression, including time, device, browser, and estimated location by city and country.
So, thank you for choosing ViralQR; we have an offer of nothing but the best in terms of QR code services to meet business diversity!
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
Le nuove frontiere dell'AI nell'RPA con UiPath Autopilot™UiPathCommunity
In questo evento online gratuito, organizzato dalla Community Italiana di UiPath, potrai esplorare le nuove funzionalità di Autopilot, il tool che integra l'Intelligenza Artificiale nei processi di sviluppo e utilizzo delle Automazioni.
📕 Vedremo insieme alcuni esempi dell'utilizzo di Autopilot in diversi tool della Suite UiPath:
Autopilot per Studio Web
Autopilot per Studio
Autopilot per Apps
Clipboard AI
GenAI applicata alla Document Understanding
👨🏫👨💻 Speakers:
Stefano Negro, UiPath MVPx3, RPA Tech Lead @ BSP Consultant
Flavio Martinelli, UiPath MVP 2023, Technical Account Manager @UiPath
Andrei Tasca, RPA Solutions Team Lead @NTT Data
2. Region 1 Europe, Middle East, Africa 400,000
Region 2 Americas 830,000
Region 3 Asia, Pacific 750,000
1,980,000 Hams Worldwide
3. Hundreds of Amateur Radio Operators
Throughout the World
WISCONSIN ROAR MEMBERS
Tom Bloom KØJUU River Falls
Dale Anderson K9SK Hartford
Chris Smith KC9CRE Menomonie
Tom Czaja KG9EE Mequon
Gerald Leff N9LRV Menomonie
Tom Prust N9WI Green Bay
4. Titanic 1912
What do these 3
events have to do
with Amateur
Sputnik 1957 Radio?
Texting 2012
5. Titanic 1912
After 1912 all ships at sea were required to
have radio equipment installed. Ship Radio
Operators were needed so amateur radio
operators were asked to help teach classes.
In October 1957 the US started a “space race”
with the Russians. NASA was formed, many
amateur radio operators were hired by radio
companies to develop new equipment.
Sputnik 1957
Texting is a form of digital communications
originally developed by amateur radio
operators back in the 1940’s.
Texting 2012
8. •40+ Members
•Weekly (Monday 9pm) 2 meter check-in net
•Monthly (2nd Saturday) club meetings
•Annual Field Day (June)
•Weather Spotting (Skywarn & NWS)