Suraj (@jarusve) header
Suraj (@jarusve) profile picture

Engineer | learning stuff 📚

India
Joined July 2020
Photo by Suraj (@jarusve)Photo by Suraj (@jarusve)Photo by Suraj (@jarusve)Photo by Suraj (@jarusve)Photo by Suraj (@jarusve)Photo by Suraj (@jarusve)Photo by Suraj (@jarusve)Photo by Suraj (@jarusve)Photo by Suraj (@jarusve)Photo by Suraj (@jarusve)
3 BHK Semi-Furnished flat| Brookefield BLR | No brokerage Location: maps.app.goo.gl/K2n57FgtAJij… Availability: Immediate Rent: 16.3K | Deposit: 60K Amenities: All setup done Ph: Saurabh:8953242695 @BangaloreRoomi @fmrbangalore @flatflatmates @MIBangalore @flatshareblr @GruhamBot
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Suraj retweeted
3 BHK Semi-Furnished flat Bangalore | No brokerage | Male replacement Location: maps.app.goo.gl/K2n57FgtAJij… Availability: Immediate Rent: 16.3K|Deposit: 60K Amenities: Bus stop, lake, gym, market; Fridge, Filter, Washing machine, Bed, Wifi, Cook/maid, Security Ph: Saurabh: 8953242695
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3 BHK Semi-Furnished flat Bangalore | No brokerage | Male replacement Location: maps.app.goo.gl/K2n57FgtAJij… Availability: Immediate Rent: 16.3K|Deposit: 60K Amenities: Bus stop, lake, gym, market; Fridge, Filter, Washing machine, Bed, Wifi, Cook/maid, Security Ph: Saurabh: 8953242695
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> Why some machines vibrate more when slightly unbalanced: Even small weight differences create centrifugal forces at high speed, causing noticeable vibration—especially in rotating systems.
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> How car engines start instantly with a key press: A starter motor uses battery power to crank the engine fast enough for combustion to begin. Once running, the engine powers itself.
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> How keyboards survive millions of key presses: Each key uses a rubber dome or mechanical switch designed to withstand repeated compression cycles without losing responsiveness.
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> How mobile networks still work when signals are weak: Phones reduce data speed and switch frequencies or towers to maintain a minimal connection instead of dropping entirely.
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> How your laptop trackpad feels smooth but tracks precisely: It uses capacitive sensing under a glass or coated surface, detecting tiny finger movements with high resolution.
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> How headphones don’t tangle inside your pocket (sometimes): Short cables and rubber coatings reduce friction and looping, which lowers knot formation probability.
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> Why packaged juice sometimes tastes slightly cooked: Heat treatment (pasteurization) alters flavor compounds slightly, giving that “processed” taste.
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> Why packaged biscuits are always in perfect rows: Machines stack them using vibration alignment and guides. Even slight misalignment can jam high-speed packing lines.
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> Why laptop chargers get warm: Chargers convert high-voltage AC power into low-voltage DC. Some energy is lost as heat during the conversion process.
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> Why mirrors in elevators make the space feel bigger: Mirrors create visual depth and reduce claustrophobia, making small spaces psychologically more comfortable.
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> How popcorn pops: Each kernel contains moisture trapped inside starch. When heated, the water turns to steam, pressure builds, and the kernel explodes inside-out.
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> Why soda cans have ridges at the bottom: Those grooves strengthen the aluminum so the 'can' can handle internal pressure from carbonation without collapsing.
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> How automatic soap dispensers know your hand is there: They use infrared sensors that detect reflected light when a hand passes underneath.
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> Why bananas are curved: Bananas grow toward sunlight. As the fruit develops, it bends upward due to a plant response called negative geotropism.
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