Dark Trace CRTs, Almost The E-Ink Of Their Time
https://hackaday.com/2023/09/25/dark-trace-crts-almost-the-e-ink-of-their-time/

When you’ve been a fact-sponge for electronics trivia for over four decades, it’s not often that an entire class of parts escapes your attention. But have you seen the Skiatron? …read more (https://hackaday.com/2023/09/25/dark-trace-crts-almost-the-e-ink-of-their-time/)

The Reverse Oscilloscope
https://hackaday.com/2023/09/25/the-reverse-oscilloscope/

Usually, an oscilloscope lets you visualize what a signal looks like. [Mitexla]’s reverse oscilloscope lets you set what you want an audio waveform to look like, and it will produce …read more (https://hackaday.com/2023/09/25/the-reverse-oscilloscope/)

Carbon Fiber with 3D Printing
https://hackaday.com/2023/09/25/carbon-fiber-with-3d-printing/

[Thomas Sanladerer] wanted to make 3D prints using carbon fiber and was surprised that it was fairly inexpensive and worked well, although he mentions that the process is a bit …read more (https://hackaday.com/2023/09/25/carbon-fiber-with-3d-printing/)

Hackaday Prize 2023: A Software-Defined Radio With Real Knobs and Switches
https://hackaday.com/2023/09/25/hackaday-prize-2023-a-software-defined-radio-with-real-knobs-and-switches/

When cheap digital TV dongles enabled radio enthusiasts to set up software defined radio (SDR) systems at almost zero cost, it caused a revolution in the amateur radio world: now …read more (https://hackaday.com/2023/09/25/hackaday-prize-2023-a-software-defined-radio-with-real-knobs-and-switches/)

Processes, Threads, and… Fibers?
https://hackaday.com/2023/09/25/processes-threads-and-fibers/

You’ve probably heard of multithreaded programs where a single process can have multiple threads of execution. But here is yet another layer of creating multitasking programs known as a fiber. …read more (https://hackaday.com/2023/09/25/processes-threads-and-fibers/)

Tetris Clone Uses 1000 Lines of Code, and Nothing Else
https://hackaday.com/2023/09/25/tetris-clone-uses-1000-lines-of-code-and-nothing-else/

If you’re programming on a modern computer, you typically make use of lots of work done by other people. There’s operating systems to abstract away the complexities of modern hardware, …read more (https://hackaday.com/2023/09/25/tetris-clone-uses-1000-lines-of-code-and-nothing-else/)

16 Kbit DRAM Gives Up Its Secrets
https://hackaday.com/2023/09/26/16-kbit-dram-gives-up-its-secrets/

[Ken Shirriff] is looking inside chips again. This time, the subject is the MK4116 — a 16 Kbit DRAM chip. Even without a calculator, you know that’s a whopping 2 …read more (https://hackaday.com/2023/09/26/16-kbit-dram-gives-up-its-secrets/)