Fascinating video of what a CD looks like when magnified! 💿 Once zoomed in, it's easier to see the CD data represented as tiny indentations known as pits, encoded in a spiral track moulded into the top of the polycarbonate layer. The empty areas between pits are known as lands. The laser reading the disc interprets these pits and lands as 1's and 0's. 1's and 0's = digital data This data is processed and output to your speakers as digital audio perfection. 👍 Video source: @macrofying on Instag
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Fascinating video of what a CD looks like when magnified! 💿 Once …
1.5K viewsAug 1, 2022
FacebookDisc Makers
CD, DVD are insert in the player and start rotation. The red laser tries to recognize the disk format and reads the control track 2 times. Macro. Closeup. Shallow depth of field
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CD, DVD are insert in the player and start rotation. The red laser tries t…
Dec 16, 2017
Adobecinejinn
KNOWLEDGE_POST on Instagram: "What Secrets Lie Beneath a CD’s Shiny Surface? 🔬✨ Discover the Microscopic World of Data Storage! When we look at a CD from the outside, it appears to be just a simple shiny surface — but behind that reflection lies a precise and fascinating world of technology. Deep inside the disc, there is a thin layer containing billions of microscopic points known as pits and lands. This microscopic structure is what stores every piece of information we hear or see — from audi
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KNOWLEDGE_POST on Instagram: "What Secrets Lie Beneath a CD’s …
5.8K views3 months ago
Instagramknowledge_post2
Technology Explained ⚙️ on Instagram: "Follow @explaining.tech to learn everything about technology one post at a time 🧠⚙️. Up close, a CD isn’t just shiny plastic — it’s a spiral of billions of microscopic bumps and flat areas, known as pits and lands. A laser reads those patterns, converting light reflections into the digital 1s and 0s that form music, movies, or data. It’s wild how something that looks so simple carries so much invisible precision. #explainingtech #howthingswork #tech
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Technology Explained ⚙️ on Instagram: "Follow @explaining.te…
150.9K views4 months ago
Instagramexplaining.tech
History Explained | Follow @HISTORY__EXPLAINED for more interesting content! ✅ Every CD holds its data as a continuous spiral of microscopic dents called... | Instagram
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History Explained | Follow @HISTORY__EXPLAINED for mor…
36.2K views3 months ago
Instagramhistory__explained
Wealth on Instagram: "Under a microscope, a CD transforms from a simple disc into a breathtaking landscape of microscopic ridges and pits. Each tiny indentation represents digital information, forming a continuous spiral track over 5 kilometers long on a single disc. As a laser scans across it, light reflects differently off each pit and flat surface, converting those patterns into the 1s and 0s that become sound, images, and data. Love Technology? Follow @Wealth 🌟 Media: microscopie_44
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Wealth on Instagram: "Under a microscope, a CD transforms fro…
132.1K views3 months ago
Instagramwealth
CD黄金时代与落寞结局，一次看懂它的传奇！
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CD黄金时代与落寞结局，一次看懂它的传奇！
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