John's Geekblog

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Posts

Customizing Firefox Search Engines (Feat. SearXNG)

Hybrid PCB Assembly Technique

Oscillators, GPS, and GPSDOs (Part 4)

Oscillators, GPS, and GPSDOs (Part 3)

Oscillators, GPS, and GPSDOs (Part 2)

Oscillators, GPS, and GPSDOs (Part 1)

Testing the BG7TBL GPSDO (and a couple of others)

GPS Antenna voltage and current requirements

Allan Deviation — the Time-Nut’s Statistic

PowerPole Color Conventions