We drop the brute-force for FFT and goroutines, build tracking loops to get a lock, and finally extract the 0x8B GPS preamble from raw noise.

Part 2 of the journey. Moving from raw I/Q samples to actual satellite detection. It’s brute-force, it’s tremendously slow, but we finally have a lock on satellites using pure Go

From spatial geometry and I/Q signals to Gold Codes. Understanding the math and physics behind GPS to decode it from scratch using an RTL-SDR and Go

Why I am moving away from ticket factories, algorithmic hiring, and dogmatic processes to focus on what actually matters

A quick guide on how to fix ghost clicks on the Logitech M575 trackball by disabling the faulty back button using hwdb rules