How to think about non-sine waveforms if all the electronic theory deals in sines?| lcamtuf.substack.com
A fairly common theme on this blog are write-ups about computer algorithms and mathematical curiosities.| lcamtuf.substack.com
A simple question that takes some effort to answer in a satisfying way.| lcamtuf.substack.com
Pets do the darndest things, especially if you teach them a bit of math.| lcamtuf.substack.com
Dissing Fourier, exploring the Hadamard-Walch transform, and making square-wave spectrograms.| lcamtuf.substack.com
A brief introduction to antennas, superheterodyne receivers, and signal modulation schemes.| lcamtuf.substack.com