How to install an ISO file directly onto a Linux computer
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You can install an ISO file directly onto a Linux computer. Here are the steps to do so: 1. Download the ISO file of the Linux distribution you want to…
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Extracting ISO from bootable SD card
If you already have a bootable SD card with Ubuntu, you can extract or recreate an ISO image from it in a few ways depending on what you want to…
Apps to remove browsing data and cookies from multiple browsers with only one or two clicks
There are apps and extensions that can remove history, cookies and other browser data with a single click, but the right choice depends on your operating system and how wide…
Using digital TV signals for radio meteor scatter
This is very relevant for modern meteor detection, since many traditional continuous-wave (CW) beacons have gone silent while digital TV (DTV) and FM broadcast transmitters now fill the VHF/UHF spectrum.…
Installing an ISO file directly onto a Linux computer
Yes, you can install an ISO file directly onto a Linux computer. Here are the steps to do so:
What is Radio Meteor Scatter
Radio meteor scatter is a radio propagation phenomenon where radio waves are reflected or scattered by the ionized trails left behind by meteors as they burn up in the upper…
Head and trail echoes in radio meteor scatter
In meteor scatter, the head echo is the radar reflection from the plasma region immediately surrounding the meteoroid itself as it travels through the atmosphere — essentially, the “glowing ball”…
Dedicated software options for amateur ham radio meteor scatter
Here’s a breakdown of software options (and their pros/cons) for meteor-scatter / forward-scatter / meteor radio detection, along with which operating systems they support (or are known to run on).…
Moxon dimensions for radio scatter at BAA Radio Beacon and GRAVES
Here are practical, build-ready Moxon dimensions for the two bands. I’m using standard Moxon A-E notation (A = overall width; B = tip gap between element ends; C = feedpoint…
Common Ferrite Types (and Their Useful Ranges)
Common Ferrite Types (and Their Useful Range)Ferrite MaterialﾠTypical Trade NameﾠEffective Range (MHz)ﾠTypical Use#31ﾠFair-Rite mix 31ﾠ1 – 300 MHzﾠWideband RFI suppression (HF/VHF)#43ﾠFair-Rite mix 43ﾠ25 – 300 MHzﾠVHF suppression#61ﾠFair-Rite mix 61ﾠ200 –…