cping is an open source program that can be used on Linux, Windows and MacOS for real time network monitoring, tracing the path of packets and following how they path changes with time and locating intermittent network problems. The talks cover a little bit of how ping and traceroute works, and how to use the program.
How to stream video with the least cost and minimal brain damage.
- Overview of our requirements and needs:
a. To livestream classes to Zoom or YouTube Live (and others)
b. Handle multiple cameras and views
c. Record video for editing later and posting
d. Easily operable by team members
- Tools put in place to meet our requirements
a. Fast Computer, I9-9660K, 32gb ram, FAST 4 port...
There are myriad QSO logging applications in the world specialized for almost every niche of ham radio, but I felt the need to create yet another. I hope this will be among the first of a new breed of QSO logging applications.
Forester is a web application, but has distinct advantages over contemporary web logging sites. Built from modern tools like Angular and Firebase, Forester can be...
Slot antenna fundamentals and build considerations; followup data from last year's V/UHF mobile antenna experiments; other work being done; next steps.
Power Point Presentation. Overview of the application process the steps needed to maintain Tax-exempt status over the organizations lifetime
A look into time, how computers manage it and convert it, how the GPS system delivers it, how RTCMs use it and why that took down all the RTCMs in the world on 1/1/2021 at 00:00:00. Background of the problem and the fix...
Wireless mesh networking protocols, such as APRS and Gotenna Mesh, allow for reliable communication between devices by relaying data between nodes until the data reaches its destination. While these mesh networks successfully communicate telemetry and small data bursts, they cannot provide the continuous streaming bandwidth needed to carry real-time voice communications. Presented here is...