lcamtuf’s thing
Subscribe
Sign in
Home
Electronics 101
Math
Archive
About
Latest
Top
Discussions
Tech note: making your own V-I plots at home
When working on my latest book, The Secret Life of Circuits, I wanted to keep the artwork real.
Jul 17
17
6
1
Panel meter calculator with floating point
Yes, there's a video at the end of the article.
Jul 12
13
2
1
Cursed circuits #6: reverse avalanche oscillator
An oscillator so bad it's actually good. But seriously, it's still bad. But in a good way?
Jul 9
19
7
Cursed circuits #5: capacitance multiplier
Capacitor vendors don't want you to know this! Save money on capacitors by spending more on other components
Jul 5
23
6
June 2026
All logic, no bite
This radio station gets many requests for treatises on formal logic.
Jun 27
25
6
5
AI children's books, body horror edition
Last week, I posted a visual demonstration of the sameness of AI-generated content.
Jun 26
63
15
9
The 100,000 whys of AI
One of the most painful arguments I keep having with fellow techies is the question of whether you can distinguish between human-written and…
Jun 21
73
8
5
Getting silly with C, part &((int*)-8)[3]
Read on to uplevel your coding SKILLS.md.
Jun 6
23
6
2
Weekend trivia: your process' memory is a file
The underappreciated gem of /proc/<pid>/mem
Jun 1
29
7
May 2026
A nicer voltmeter clock
Sometimes, electronic circuit design is mostly about wood
May 16
48
38
4
April 2026
A breakthrough in C/C++ dependency management
Bringing a well-known programming language into the 21st century.
Apr 25
60
15
3
The Secret Life of Circuits
Many of you follow this blog because of the regular features about electronic circuit design.
Apr 16
53
18
5
This site requires JavaScript to run correctly. Please
turn on JavaScript
or unblock scripts
