Notes on Waveguide Synthesis (2018)(osar.fr)

20 points by jstrieb 1 year ago | 1 comments

Phased Array Microphone (2023)(benwang.dev)

560 points by bglazer 1 year ago | 179 comments

Blog post describing a 192-channel open-source phased array microphone with FPGA data acquisition and GPU beamforming and visualization.

A Tektronix TDS 684B Oscilloscope Uses CCD Analog Memory(tomverbeure.github.io)

96 points by zdw 1 year ago | 59 comments

Building an FPGA 3dfx Voodoo with Modern RTL Tools(noquiche.fyi)

215 points by fayalalebrun 7 months ago | 48 comments

SQL Injection Isn't Dead: Smuggling Queries at the Protocol Level(simonwillison.net)

74 points by ulrischa 2 years ago | 19 comments

Understanding GPT tokenizers(simonwillison.net)

380 points by simonw 3 years ago | 110 comments

Simon Willison blog post explaining how GPT tokenizers convert text to integer tokens, with an Observable notebook tool for encoding, decoding and searching tokens.