The Secret Life of Circuits(blog.coredump.cx)
287 points by surprisetalk | 72 comments
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A nicer voltmeter clock(lcamtuf.substack.com)
345 points by surprisetalk | 45 comments
lcamtuf's Substack post describing building an improved voltmeter clock, an update to a 2019 project, with emphasis on its wooden enclosure.
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Learn electricity and electronics fundamentals without taking a formal course(simonmonk.org)
342 points by teleforce | 87 comments
Book page for Simon Monk's 'Teach Yourself Electricity and Electronics, Seventh Edition' with links to code and purchase options.
Things you can do with diodes(lcamtuf.substack.com)
367 points by zdw | 106 comments
A blog post on lcamtuf's Substack explaining the diode and the practical circuit applications of this often-overlooked electronic component.
Learn electronics by practice(beletronics.wordpress.com)
332 points by Sandman | 63 comments
A WordPress site offering practice-based lessons for learning electronics, organized into parts with schematics and breadboard builds.
The New Essential Guide to Electronics in Shenzhen(bunniestudios.com)
385 points by kungfudoi | 131 comments
Bunnie Huang's blog post announcing an updated, crowdfunded edition of The Essential Guide to Electronics in Shenzhen, now maintained by Naomi Wu.
JSONB has landed(sqlite.org)
579 points by nalgeon | 181 comments
SQLite forum post by Richard Hipp announcing JSONB, a binary rewrite of SQLite's JSON functions that landed on trunk and can be several times faster.
That's not an abstraction, that's a layer of indirection(fhur.me)
546 points by fagnerbrack | 213 comments
A blog post arguing that many so-called abstractions in codebases are merely layers of indirection that add complexity and hurt performance without real value.