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To open Command Prompt as Administrator in Windows, follow one of these methods: ✅ Method 1: From Start Menu (most common)

Original PowerPoint downloadable from link below. One thing I missed in it was to say that all monitor screens near

Original Powerpoint file by myself downloadable from link below. https://www.astronomy.me.uk/wp-content/uploads/2025/07/NanoVNA_Hydrogen_Line_Basics.pptx

To build a 22 GHz water maser receiver, you’ll be targeting the 22.23508 GHz emission line, which is in the K-band of the

For 1420 MHz (the hydrogen line), the best ferrite toroid material is not a typical low-frequency ferrite (like #43 or #61) — these are optimized

To change the username on Ubuntu, follow these steps carefully, as doing it incorrectly can cause login or permission issues. Here’s

GNU Radio is an open-source toolkit for building software-defined radios (SDRs) and signal processing systems. It’s widely used by hobbyists, researchers,

Thanks, Andrew — that suggests the Ubuntu installer is currently only seeing your USB drive (e.g., SanDisk USB 3.2 Gen1) as

Grafana itself runs on Windows, so if you’re looking for a Grafana-like tool on Windows, you can simply install Grafana directly on