Hacker News

1.		AirGradient Open Source Air Quality Monitor for CO2 and PM2.5 Measurements (airgradient.com)
		184 points by ahaucnx 2 hours ago \| hide \| 59 comments
2.		The window trick of Las Vegas hotels (schedium.net)
		583 points by edent 7 hours ago \| hide \| 207 comments
3.		Toroidal propeller allows a drone to operate more quietly [pdf] (ll.mit.edu)
		92 points by lxm 2 hours ago \| hide \| 35 comments
4.		The “Build Your Own Redis” Book Is Completed (build-your-own.org)
		60 points by bubblehack3r 1 hour ago \| hide \| 9 comments
5.		Australians scour desert for dangerous radioactive capsule smaller than a penny (nytimes.com)
		104 points by latchkey 4 hours ago \| hide \| 149 comments
6.		LispMe – the Scheme system for PalmOS (2008) (lispme.de)
		53 points by app4soft 3 hours ago \| hide \| 2 comments
7.		The Transformer Family (lilianweng.github.io)
		86 points by alexmolas 4 hours ago \| hide \| 24 comments
8.		Roam, Twenty Years Before Roam (borretti.me)
		17 points by Tomte 1 hour ago \| hide \| 2 comments
9.		Intercepting t.co links using DNS rewrites (djharper.dev)
		43 points by todsacerdoti 3 hours ago \| hide \| 12 comments
10.		FCC threatens to disconnect Twilio for illegal robocalls (commsrisk.com)
		350 points by from 5 hours ago \| hide \| 147 comments
11.		The Sauce That Survived Italy’s War on Pasta (atlasobscura.com)
		27 points by prismatic 2 hours ago \| hide \| 6 comments
12.		80/20 Aluminum T-slot Building Systems – Build your Idea (8020.net)
		250 points by thunderbong 10 hours ago \| hide \| 111 comments
13.		Steve Wozniak's Letters (woz.com)
		46 points by simonebrunozzi 3 hours ago \| hide \| 11 comments
14.		Living alone in the wild Siberian forest (youtube.com)
		110 points by simonebrunozzi 6 hours ago \| hide \| 74 comments
15.		Bog – small, strongly typed, embeddable language (github.com/vexu)
		154 points by tsujp 8 hours ago \| hide \| 39 comments
16.		Skio (YC S20) Is Hiring (skio.com)
		5 hours ago \| hide
17.		Build ChatGPT like chatbots on your website (towardsai.net)
		72 points by nigamanth 5 hours ago \| hide \| 31 comments
18.		Ask HN: How can I get into cyber security research?
		14 points by wdym 41 minutes ago \| hide \| 1 comment
19.		Calculators now emulated at Internet Archive (archive.org)
		255 points by sohkamyung 13 hours ago \| hide \| 81 comments
20.		Surgeon General says 13 is ‘too early’ to join social media (cnn.com)
		146 points by LinuxBender 3 hours ago \| hide \| 103 comments
21.		Toroidal propellers turn your drones and boats into noiseless machines (designboom.com)
		68 points by danboarder 3 hours ago \| hide \| 15 comments
22.		Ask HN: What's with the DIY state of the art long-range Wi-Fi?
		240 points by tucnak 9 hours ago \| hide \| 50 comments
23.		Indoor air quality and learning: Evidence from large field study in schools [pdf] (ssrn.com)
		110 points by elsewhen 5 hours ago \| hide \| 48 comments
24.		Training NanoGPT on My Journal (hut.pm)
		17 points by romseb 2 hours ago \| hide \| 1 comment
25.		Japan skiers’ smartphones making unnecessary emergency calls (yomiuri.co.jp)
		72 points by mef 5 hours ago \| hide \| 63 comments
26.		Nationwide Ban on TikTok Inches Closer to Reality (gizmodo.com)
		43 points by arkadiyt 2 hours ago \| hide \| 19 comments
27.		Grid Beam (gridbeam.xyz)
		158 points by Tomte 14 hours ago \| hide \| 57 comments
28.		Teardown of the 14″ MacBook Pro M2 with Apple’s Help (ifixit.com)
		117 points by transpute 8 hours ago \| hide \| 136 comments
29.		Testing Noctua’s NH-P1 with Ryzen 7700x and Intel’s i9-13900K (boringtextreviews.com)
		111 points by walterbell 12 hours ago \| hide \| 82 comments
30.		Low-level is easy (2008) (yosefk.com)
		79 points by ZephyrBlu 11 hours ago \| hide \| 23 comments
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