Nic MacKay on Instagram: "Warded locks are a very low security and very simple style of lock, utilizing internal barriers - wards - that stop keys from turning unless they have the corresponding cuts in the blade. If the cuts match the wards, the key is free to turn, and will open up the spring loaded catch that holds the shackle in the locked position. If you have a key that fits into the keyway but will not turn, you can shave down the sides so that only the end remains, bypassing the wards th
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Nic MacKay on Instagram: "Warded locks are a very low security and v…
112.6K views3 weeks ago
Instagramlockpicknic
Social Tech on Instagram: "Ever wondered how a watch strap comes off this cleanly without tools, damage, or force? ⌚ What looks like a simple click is actually a small masterpiece of engineering. Modern watch straps often use quick-release spring bars—tiny mechanisms designed for speed, safety, and precision. Inside the strap sits a spring-loaded pin that locks perfectly into the lugs of the watch case. Slide, compress, release—and the strap disengages smoothly in seconds. This design isn’t just
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Social Tech on Instagram: "Ever wondered how a watch strap com…
6K views2 months ago
Instagramsocialtech.25
BUSINESS | TECH | NEWS on Instagram: "A strong magnet can defeat certain padlocks in seconds 🧲⚠️ Some lower-complexity locks use spring-loaded internal pins made from ferromagnetic metals. When a powerful magnet is placed on the lock, it can pull those pins upward, mimicking what the correct key is designed to do. Instead of rotating tumblers mechanically, the magnetic force bypasses the locking mechanism entirely, allowing the shackle to release without cutting, picking, or damage. This is why
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BUSINESS | TECH | NEWS on Instagram: "A strong magnet can …
3.5K views2 months ago
Instagramupnomic
Physics Experiment | A simple twist of a key feels effortless, but inside the lock, a precise mechanical dance is taking place. This video reveals the hidden... | Instagram
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Physics Experiment | A simple twist of a key feels effortless, but insid…
31.4K views1 month ago
Instagramphys_icsexperiment
@trendiq_45 on Instagram: "A simple twist of a key feels effortless, but inside the lock, a precise mechanical dance is taking place. This video reveals the hidden science behind how a key actually works: 1 Unique Key Cuts: Every key has specific ridges and grooves designed to match one exact lock. These cuts are not random - they're calculated down to millimeters. 2 Pin Tumbler System: Inside most locks are spring-loaded pins split into two parts. When no key is inserted, these pins block the l
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@trendiq_45 on Instagram: "A simple twist of a key feels effortle…
3.6K views3 weeks ago
Instagramtrendiq_45
movie sphere HQ on Instagram: "A strong magnet defeats some padlocks in seconds. Some low complexity locks use spring loaded internal pins made from ferromagnetic metals. When you place a powerful magnet on the lock, the magnetic force pulls those pins upward. This copies the action of the correct key. The lock does not rely on mechanical rotation in this case. The magnetic force bypasses the internal mechanism and releases the shackle without cutting, picking, or damage. Modern security design
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movie sphere HQ on Instagram: "A strong magnet defeats some padl…
4K views1 month ago
Instagrammovie_spherehq
Explainer Zone on Instagram: "Handcuffs are mechanical restraints used to limit a person's wrist movement by locking both wrists close together. Each cuff has a ratchet mechanism with small teeth that allow it to tighten in one direction but not loosen without a key. When the cuff is closed around the wrist, the teeth engage with a spring-loaded pawl that locks it securely. A double-lock feature can also be activated to prevent the cuff from tightening further, ensuring safety and comfort. Handc
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Explainer Zone on Instagram: "Handcuffs are mechanical restrai…
813 views1 month ago
Instagramexplain_itall
0:21
Cursed on Instagram: "The post features a DIY video demonstratin…
2.8K views1 month ago
Instagramtrendfun_io
0:06
SCIENCE | FACTS | BEYOND | HISTORY | on Instagram: "Ever wo…
131K views2 months ago
Instagramsciencephobic.io
0:19
RISEABOVEE | MOTIVATION | MINDSET I SAAD on Instagram: "(…
19.7K views1 month ago
Instagramrise__aboveee
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LevelUpNoow🔥 | Self-Growth on Instagram: "Handcuffs are mecha…
202.2K views2 months ago
Instagramlevelupnoow
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BUDDY EXPLAINER on Instagram: "Traditional Chinese brass puzzle …
801.1K views2 months ago
Instagrambuddy_explainers
0:06
rds edit | Ever wondered how a watch strap comes off this cleanl…
2.3K views1 month ago
Instagram_rds_edit_
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