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Your fiber optic cables can technically hear you through walls. Using the deformations in fiber cables caused by sound waves, researchers engineered a way to rebuild and record speech. The setup requires complex equipment and direct access though, so it’s unlikely to be used for surveillance.

tech.explain

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27,356 görüntüleme • 2 ay önce •via X (Twitter)

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Fields near Pokrovsk are covered with fiber-optic cables The Pokrovsk front has become one of the fiercest battle zones. Journalist Yuriy Butusov published footage showing vast fields near the city covered with fiber-optic cables used for direct connections between drone operators and their aircraft. According to him, there are now more drones in the sky than birds.

Fields near Pokrovsk are covered with fiber-optic cables The Pokrovsk front has become one of the fiercest battle zones. Journalist Yuriy Butusov published footage showing vast fields near the city covered with fiber-optic cables used for direct connections between drone operators and their aircraft. According to him, there are now more drones in the sky than birds.

Visegrád 24

58,142 görüntüleme • 9 ay önce

China has raised prices of fiber optic cables, which are critical for drone control, by 2.5-4 times for Russian buyers, according to Russian media. At the beginning of 2025, G.652D fiber, used in telecommunications cables, cost 16 yuan ($2.33) per kilometer in China, and in January 2026, it already cost 40 yuan ($5.80) per km. In 2025, Russia purchased 10.5% of all fiber optics produced worldwide, although in previous years this figure never exceeded 1%. In absolute terms, Moscow purchased 60 million km of fiber optic cable last year. At present, Russia does not have its own fiber optic production, and the only enterprise, Optical Fiber Systems in Saransk, was shut down after a series of drone attacks in April-May 2025. 📹: A web of fiber optic cables from drones in the forests of the Kharkiv region

China has raised prices of fiber optic cables, which are critical for drone control, by 2.5-4 times for Russian buyers, according to Russian media. At the beginning of 2025, G.652D fiber, used in telecommunications cables, cost 16 yuan ($2.33) per kilometer in China, and in January 2026, it already cost 40 yuan ($5.80) per km. In 2025, Russia purchased 10.5% of all fiber optics produced worldwide, although in previous years this figure never exceeded 1%. In absolute terms, Moscow purchased 60 million km of fiber optic cable last year. At present, Russia does not have its own fiber optic production, and the only enterprise, Optical Fiber Systems in Saransk, was shut down after a series of drone attacks in April-May 2025. 📹: A web of fiber optic cables from drones in the forests of the Kharkiv region

Anton Gerashchenko

230,461 görüntüleme • 5 ay önce

Pure evil. The Russian military has officially released a video showing a drone attack using fiber-optic cables against the UN mission in Kherson. The Russians are not hiding it, they are war criminals, and anyone who wants to strike a deal with them is an accomplice to these crimes.

Pure evil. The Russian military has officially released a video showing a drone attack using fiber-optic cables against the UN mission in Kherson. The Russians are not hiding it, they are war criminals, and anyone who wants to strike a deal with them is an accomplice to these crimes.

Serhii Sternenko

57,211 görüntüleme • 2 ay önce

An Iranian-backed militia successfully used a (likely fiber optic) FPV drone to carry out a reconnaissance mission through the U.S. Embassy in Baghdad yesterday. Seen here, the drone flies unchallenged through the embassy complex for nearly two minutes.

An Iranian-backed militia successfully used a (likely fiber optic) FPV drone to carry out a reconnaissance mission through the U.S. Embassy in Baghdad yesterday. Seen here, the drone flies unchallenged through the embassy complex for nearly two minutes.

OSINTtechnical

1,165,993 görüntüleme • 4 ay önce

This isn't your grandparents' fiber. You train hard. You focus on recovery. You get your protein. But if your gut is not supported, your results will not match your effort. Over 95% of Americans are deficient in fiber. Fiber is poised to be the next protein, because the science and the impact on long-term performance are undeniable. Fiber needs to be understood as more than digestive relief - It is a foundational pillar for performance. That is why we built live.momentous Fiber+ together. The fantastic thing about working with Momentous on Fiber+ is building fiber that people actually want to take and a complete fiber that doesn’t just terminate bloating and improve digestion, it rebuilds your gut bacteria. No gimmicks. No nonsense. No orange sludge. Momentous Fiber+ is a first of its kind 3-in-1 formula, designed to activate gut health as the foundation for improved performance. It’s made with both soluble and insoluble fiber along with a prebiotic resistant starch, engineered to feed healthy gut bacteria and support the digestive system from start to finish. If you’re committed to Performance for Life™ and want results that match your effort, prioritize your gut. Gut Health Isn’t Guesswork. It’s Fiber+.

This isn't your grandparents' fiber. You train hard. You focus on recovery. You get your protein. But if your gut is not supported, your results will not match your effort. Over 95% of Americans are deficient in fiber. Fiber is poised to be the next protein, because the science and the impact on long-term performance are undeniable. Fiber needs to be understood as more than digestive relief - It is a foundational pillar for performance. That is why we built live.momentous Fiber+ together. The fantastic thing about working with Momentous on Fiber+ is building fiber that people actually want to take and a complete fiber that doesn’t just terminate bloating and improve digestion, it rebuilds your gut bacteria. No gimmicks. No nonsense. No orange sludge. Momentous Fiber+ is a first of its kind 3-in-1 formula, designed to activate gut health as the foundation for improved performance. It’s made with both soluble and insoluble fiber along with a prebiotic resistant starch, engineered to feed healthy gut bacteria and support the digestive system from start to finish. If you’re committed to Performance for Life™ and want results that match your effort, prioritize your gut. Gut Health Isn’t Guesswork. It’s Fiber+.

Arnold Schwarzenegger

678,380 görüntüleme • 5 ay önce

Pixun says they preserve the visible spectrum and near infrared portion of sunlight in the display, rather than generating narrow RGB peaks from LEDs Real sunlight collected outdoors, piped through fiber optic cables and fed directly into the display I have to say, this looks super cool.

Pixun says they preserve the visible spectrum and near infrared portion of sunlight in the display, rather than generating narrow RGB peaks from LEDs Real sunlight collected outdoors, piped through fiber optic cables and fed directly into the display I have to say, this looks super cool.

Rusty ⚡️: Solar Powered ☀️

46,007 görüntüleme • 2 ay önce

Wifi signals can be used to see your body through walls. Using open source software and some cheap hardware, you can measure the disturbances in wifi waves emanating from a router. Those disturbances are measured and converted into body shapes to tell you where someone is in a room.

Wifi signals can be used to see your body through walls. Using open source software and some cheap hardware, you can measure the disturbances in wifi waves emanating from a router. Those disturbances are measured and converted into body shapes to tell you where someone is in a room.

tech.explain

97,843 görüntüleme • 3 ay önce

Boosting your fiber intake is one of the simplest and most effective ways to limit microplastic absorption Fermentable fiber found in fruits and vegetables, form a gel-like substance in your gut that traps microplastics and prevents them from entering your system Meanwhile, non-fermentable fiber helps push these harmful particles through your digestive tract before they can be absorbed In a world where microplastics are unavoidable, fiber could be your best defense

Boosting your fiber intake is one of the simplest and most effective ways to limit microplastic absorption Fermentable fiber found in fruits and vegetables, form a gel-like substance in your gut that traps microplastics and prevents them from entering your system Meanwhile, non-fermentable fiber helps push these harmful particles through your digestive tract before they can be absorbed In a world where microplastics are unavoidable, fiber could be your best defense

FoundMyFitness Clips

227,315 görüntüleme • 1 yıl önce

Thanks to President Donald J. Trump, the passage of the One, Big, Beautiful Bill includes a historic downpayment on a brand new air traffic control system 🇺🇸 We'll be ripping out WWII tech, 1950s radar and outdated copper wires -- replacing it with the latest tech and new fiber optic cables.

Secretary Sean Duffy

50,773 görüntüleme • 1 yıl önce

Kyiv Independent reporter Francis Farrell shows the growing “kill zone” in Donetsk Oblast, where fields and roads are covered with fiber-optic cables from drones increasingly used by both sides in the war. As drone warfare intensifies, reaching front-line areas has become more dangerous — and fewer international media teams are reporting from positions this close to the fighting.

Kyiv Independent reporter Francis Farrell shows the growing “kill zone” in Donetsk Oblast, where fields and roads are covered with fiber-optic cables from drones increasingly used by both sides in the war. As drone warfare intensifies, reaching front-line areas has become more dangerous — and fewer international media teams are reporting from positions this close to the fighting.

The Kyiv Independent

32,951 görüntüleme • 2 ay önce

SpaceX has built what could become a real backup to the entire internet. The current system still runs on an old, fragile network of copper wires and fiber optic cables. Starlink is changing that equation. This is going to be a much bigger piece of the valuation story than most people realize. Source: The All-In Podcast

SpaceX has built what could become a real backup to the entire internet. The current system still runs on an old, fragile network of copper wires and fiber optic cables. Starlink is changing that equation. This is going to be a much bigger piece of the valuation story than most people realize. Source: The All-In Podcast

Mario Nawfal

49,843 görüntüleme • 4 ay önce

Running low on fiber? As long as you have wood, your fiber woes can be a thing of the past! 1. Unlock the "Crusher" in the Technology screen 2. Place it at your base and dump in your surplus wood 3. Assign a watering Pal! That's it! As long as you have wood in your base and a Pal to do the work, the crusher will make endless fiber!💡

Running low on fiber? As long as you have wood, your fiber woes can be a thing of the past! 1. Unlock the "Crusher" in the Technology screen 2. Place it at your base and dump in your surplus wood 3. Assign a watering Pal! That's it! As long as you have wood in your base and a Pal to do the work, the crusher will make endless fiber!💡

Palworld

286,826 görüntüleme • 1 ay önce

The Ukrainian mistake that put an entire strategy into question Until the end of 2024, Ukrainian defenses using drones were very effective, slowing down not only the Russian advance but also inflicting significant casualties. During this period, the Russians heavily invested in drones, from factories to the development of fiber-optic drones, which were still produced in small quantities. By the end of 2024, a second Chinese restriction on the sale of components further complicated these transactions for both sides. Both industries were already manufacturing various components in small quantities, but still heavily dependent on Chinese imports. While the Russians expanded their intermediary networks to bypass restrictions and maintain Chinese imports, the Ukrainian Ministry of Defense decided to invest in local companies to produce fiber-optic cables. Essentially, all other components continued to be imported from China via intermediaries, but strangely, several Ukrainian companies started manufacturing low-quality cables and received government funding. The result was an unprecedented superiority of Russian drones on the battlefield, while Ukrainian fiber-optic drones were produced in much smaller numbers, with limited range and low-quality fibers that broke easily. This mistake of nationalizing such a sensitive component was initiated by the Ministry and not due to Chinese restrictions, since all other components continued to be imported through intermediaries. In my view, it was a bold strategy that ultimately failed, compromising the Ukrainian advantage until that moment. You either win the war or make money. It's hard to do both. It will be a major challenge for Ukraine to regain its front-line capacity as it previously was, facing a Russian production of 500,000 fiber-optic drones annually. This significant error weakened Ukrainian defense, which was already operating with low manpower and high desertion rates, but was still adjusting and maintaining the front through the hiring of mercenaries for many months. Given the scarcity of equipment on the front line, there is doubt whether lowering recruitment age will have the desired effect to sustain the front for a long period. It would also be necessary to resolve the issue with fiber-optic drones and for Ukraine to receive another batch of equipment from 2023, which I believe is unlikely. The situation involves multiple aspects of deterioration that have persisted for a long time, continuing to impact the AFU. While financial aid is being maintained, the absence of American support with weaponry is being felt as a crucial issue.

The Ukrainian mistake that put an entire strategy into question Until the end of 2024, Ukrainian defenses using drones were very effective, slowing down not only the Russian advance but also inflicting significant casualties. During this period, the Russians heavily invested in drones, from factories to the development of fiber-optic drones, which were still produced in small quantities. By the end of 2024, a second Chinese restriction on the sale of components further complicated these transactions for both sides. Both industries were already manufacturing various components in small quantities, but still heavily dependent on Chinese imports. While the Russians expanded their intermediary networks to bypass restrictions and maintain Chinese imports, the Ukrainian Ministry of Defense decided to invest in local companies to produce fiber-optic cables. Essentially, all other components continued to be imported from China via intermediaries, but strangely, several Ukrainian companies started manufacturing low-quality cables and received government funding. The result was an unprecedented superiority of Russian drones on the battlefield, while Ukrainian fiber-optic drones were produced in much smaller numbers, with limited range and low-quality fibers that broke easily. This mistake of nationalizing such a sensitive component was initiated by the Ministry and not due to Chinese restrictions, since all other components continued to be imported through intermediaries. In my view, it was a bold strategy that ultimately failed, compromising the Ukrainian advantage until that moment. You either win the war or make money. It's hard to do both. It will be a major challenge for Ukraine to regain its front-line capacity as it previously was, facing a Russian production of 500,000 fiber-optic drones annually. This significant error weakened Ukrainian defense, which was already operating with low manpower and high desertion rates, but was still adjusting and maintaining the front through the hiring of mercenaries for many months. Given the scarcity of equipment on the front line, there is doubt whether lowering recruitment age will have the desired effect to sustain the front for a long period. It would also be necessary to resolve the issue with fiber-optic drones and for Ukraine to receive another batch of equipment from 2023, which I believe is unlikely. The situation involves multiple aspects of deterioration that have persisted for a long time, continuing to impact the AFU. While financial aid is being maintained, the absence of American support with weaponry is being felt as a crucial issue.

Patricia Marins

130,519 görüntüleme • 9 ay önce

🛡️UAO & CVR - Total Defense against Fiber FPV Drones🛡️ Donate here (tax-deductible in the US): The greatest threat facing all units right now: Russian fiber-optic drones. These drones are controlled via a thin fibre optic thread, instead of the conventional radio signal. It means the drones can fly further ánd the signal cannot be hindered by a jammer. The Russian advantage in this area is enormous. With a range of over 30 km, sometimes 40 km and what seems like an endless supply, these drones make it increasingly difficult to hold positions and keep soldiers safe. Why Ukraine and the West have allowed Russia to gain this advantage is unclear. The technology itself isn’t complex, and the necessary components are widely available. It appears to be a matter of priorities. In the meantime, voluntary organizations like UAO are once again stepping in—to replenish vehicles, power stations, and drones when positions are hit. And we do so gladly. But it becomes harder when we hear about the human cost—those lost can never be replaced. That’s why we’re dedicating this new, large-scale fundraiser to countering the threat of fiber-optic drones. Because even though we often feel powerless, we are not. A well-structured, 3 step action plan can make a massive difference: Detect/Defend, Move, Cover. As defense against fiber optic FPV drones is the #1 issue in the frontlines right now, we are going to be fundraising for: 1. Red dots to effectively shoot down approaching fiber optic drones + training (DETECT/DEFEND) 2. 13 inch Optic Fibre FPV drones against enemy drone teams - which reach further (DETECT/DEFEND) 3. Quadbikes and trailers (logistics where cars cannot reach) (MOVE) 4. Kevlar protection for pick-up & (transport of) nets to protect positions (COVER) Thank you for your support🙏

🛡️UAO & CVR - Total Defense against Fiber FPV Drones🛡️ Donate here (tax-deductible in the US): The greatest threat facing all units right now: Russian fiber-optic drones. These drones are controlled via a thin fibre optic thread, instead of the conventional radio signal. It means the drones can fly further ánd the signal cannot be hindered by a jammer. The Russian advantage in this area is enormous. With a range of over 30 km, sometimes 40 km and what seems like an endless supply, these drones make it increasingly difficult to hold positions and keep soldiers safe. Why Ukraine and the West have allowed Russia to gain this advantage is unclear. The technology itself isn’t complex, and the necessary components are widely available. It appears to be a matter of priorities. In the meantime, voluntary organizations like UAO are once again stepping in—to replenish vehicles, power stations, and drones when positions are hit. And we do so gladly. But it becomes harder when we hear about the human cost—those lost can never be replaced. That’s why we’re dedicating this new, large-scale fundraiser to countering the threat of fiber-optic drones. Because even though we often feel powerless, we are not. A well-structured, 3 step action plan can make a massive difference: Detect/Defend, Move, Cover. As defense against fiber optic FPV drones is the #1 issue in the frontlines right now, we are going to be fundraising for: 1. Red dots to effectively shoot down approaching fiber optic drones + training (DETECT/DEFEND) 2. 13 inch Optic Fibre FPV drones against enemy drone teams - which reach further (DETECT/DEFEND) 3. Quadbikes and trailers (logistics where cars cannot reach) (MOVE) 4. Kevlar protection for pick-up & (transport of) nets to protect positions (COVER) Thank you for your support🙏

Ukraine Aid Operations 🇺🇦

20,438 görüntüleme • 1 yıl önce

In this video, you can clearly see how much fiber-optic cable is spread across our land. Everything looks wrapped in a web. A heavy blow to nature. So here’s the deal. For every strand of fiber-optic cable, one yoblyk is turned into fertilizer. That’s today’s exchange rate from the Birds. #YoblykOTD

In this video, you can clearly see how much fiber-optic cable is spread across our land. Everything looks wrapped in a web. A heavy blow to nature. So here’s the deal. For every strand of fiber-optic cable, one yoblyk is turned into fertilizer. That’s today’s exchange rate from the Birds. #YoblykOTD

414 Magyar's Birds

38,544 görüntüleme • 6 ay önce

Coverage of The Open will include Spidercam which is a camera supported by four cables commonly used in football broadcasts. Spidercam will be used on the 18th and as you can tell in these videos it can bring some unique shots to the broadcast.

Coverage of The Open will include Spidercam which is a camera supported by four cables commonly used in football broadcasts. Spidercam will be used on the 18th and as you can tell in these videos it can bring some unique shots to the broadcast.

Todd Lewis

39,003 görüntüleme • 1 yıl önce

Inspection of rotten wood posts and I found a Flock cameras where someone cut the cables and smashed. You can disagree but that's not the way to fight for your position.

Inspection of rotten wood posts and I found a Flock cameras where someone cut the cables and smashed. You can disagree but that's not the way to fight for your position.

The Real Guardrail Guy

605,037 görüntüleme • 3 ay önce

HIGH-SPEED DEATH ON A LEASH Welcome to Lyman, Ukraine - where the streets are wrapped in fiber optic spaghetti. These aren’t internet cables. They’re the remnants of first-person-view (FPV) attack drones - the kind flown on a leash. Each drone is physically tethered to its operator with a thin fiber optic line, spooling out mid-flight. Once the drone hits its target (or gets blown up), the cable is left behind - and the result is a warzone covered in tech debris that looks like a giant spider went ballistic. Modern war: now featuring high-speed fiber... and zero cleanup. Source: Viral Maniacs

HIGH-SPEED DEATH ON A LEASH Welcome to Lyman, Ukraine - where the streets are wrapped in fiber optic spaghetti. These aren’t internet cables. They’re the remnants of first-person-view (FPV) attack drones - the kind flown on a leash. Each drone is physically tethered to its operator with a thin fiber optic line, spooling out mid-flight. Once the drone hits its target (or gets blown up), the cable is left behind - and the result is a warzone covered in tech debris that looks like a giant spider went ballistic. Modern war: now featuring high-speed fiber... and zero cleanup. Source: Viral Maniacs

Mario Nawfal

459,665 görüntüleme • 7 ay önce

Increasing your dietary fiber intake may be your best defense against microplastics Fermentable fiber (found in oats, mushrooms, onions, fruits, and artichokes) creates a gel-like barrier in your gut, trapping microplastics and preventing absorption Non-fermentable fiber (found in vegetables and whole grains) speeds digestion, pushing these plastic particles through your digestive tract before they can be absorbed Microplastics are unavoidable, but a fiber-rich diet gives you a simple, science-backed tool to reduce their harmful impact

Increasing your dietary fiber intake may be your best defense against microplastics Fermentable fiber (found in oats, mushrooms, onions, fruits, and artichokes) creates a gel-like barrier in your gut, trapping microplastics and preventing absorption Non-fermentable fiber (found in vegetables and whole grains) speeds digestion, pushing these plastic particles through your digestive tract before they can be absorbed Microplastics are unavoidable, but a fiber-rich diet gives you a simple, science-backed tool to reduce their harmful impact

FoundMyFitness Clips

66,471 görüntüleme • 5 ay önce

Colorectal cancer rates are skyrocketing in America and it’s because of our diet It’s now the leading cause of cancer related death in men under 50 and the second leading in women under 50 It has no early symptoms and is only discovered if you happen to go in for a screening. The best way to prevent this is by adding fiber to your diet Americans eat so much ultra processed food that we don’t get anywhere near the fiber intake that’s absolutely necessary to should this any many other intestinal conditions You need to take fiber if you live in America There are other health conditions you’ll get if you don’t too I added into the video

Colorectal cancer rates are skyrocketing in America and it’s because of our diet It’s now the leading cause of cancer related death in men under 50 and the second leading in women under 50 It has no early symptoms and is only discovered if you happen to go in for a screening. The best way to prevent this is by adding fiber to your diet Americans eat so much ultra processed food that we don’t get anywhere near the fiber intake that’s absolutely necessary to should this any many other intestinal conditions You need to take fiber if you live in America There are other health conditions you’ll get if you don’t too I added into the video

Wall Street Apes

49,325 görüntüleme • 1 ay önce