The Physics of Parabolic Microphones: Frequency Dependence of Gain
legallyblindbirding.net·11h·
Discuss: Hacker News
📡Frequency Archaeology
Canon Quietly Reengineers the Pixel for Large Format Sensors
madcornishprojectionist.co.uk·13h
🎭IMAX Technology
UMATO: Bridging Local and Global Structures for Reliable Visual Analytics with Dimensionality Reduction
arxiv.org·17h
🌀Differential Geometry
Building scanning camera from a flatbed scanner
sentex.net·1d
🔬Floppy imaging
A critique of philosophical objectivity
lapcatsoftware.com·6h
🏛️Philosophy
High-binding-energy material achieves record QLED efficiency and lifetime
phys.org·44m
⚛️Quantum Tape
Once Upon a Pipe in the West: A Working Adapter from HDMI to Gardena – Jhauser
jhauser.de·14h·
Discuss: Lobsters, Hacker News
🧪Cassette Hacks
These Are the Best Labor Day Tech Deals on Amazon
lifehacker.com·3h
🔌Operating system internals
Meta's new 2mm display brings everyday AR glasses closer to reality
techspot.com·3d
🌈Holographic Archives
Nikon Z 24-70mm f/2.8 S II presented: Lightweight, fast and internal zoom
heise.de·13h
🔬Optical Physics
Review: The Mathematician’s Library, by Thomas K. Briggs
aperiodical.com·5h
📐Mathematical Art
Quality Precision
lesswrong.com·3h·
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✅FLAC Verification
Supernova blast sculpts ghostly hand-shaped nebula in the cosmos (video)
space.com·5h
📡RSS
The "Correct" Map
cartographerstale.com·3h·
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🔶Voronoi Diagrams
Twelfth Night review – Lupita Nyong’o and Peter Dinklage anchor fun, if thin, production
theguardian.com·6h
🏛Digital humanities
DSI Touchscreen in 4.3" for Raspberry Pi, High Resolution
hackster.io·12h
🔌Single Board PC
Intuition for Pick’s Theorem
johndcook.com·1d
📐Mathematical Art
Blood Window Vertical Launches in Mexico
variety.com·7h
🎬Cinema Projection
NotebookLM's Video Overviews are now available in 80 languages
blog.google·5h
🎬Video Codecs
The Vera Rubin Observatory is ready to revolutionize astronomy
sciencenews.org·9h·
Discuss: Hacker News
🔬Optical Physics