Engineer .. Science in context. Puzzles, art, history with a bit of fun and sarcasm. #engineer #science #technology

Earth
Joined October 2021
See how this mind-blowing DIY project transforms a regular angle grinder into a multi-purpose, million-dollar workshop tool.
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When JCB operator is not happy with his boss
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Diamond can cut things without even being sharp 💎
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Now I know why German Engineers are the best.
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These sandbags helps in converting deserts into fertile lands.
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Why did he cut the concrete first then started repair.
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I was not expecting this.. Brilliant use of centifugal force.
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Fellow humans, Now we have robotic tail to improve balance. Not to mention we discarded tail millions of years ago.
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When the pieces fit like they were made for each other. 👌
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DIY making car wash mechanism.
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This is how you can break off Handcuffs
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🇨🇳 𝐂𝐇𝐈𝐍𝐀 𝐈𝐒 𝐂𝐔𝐓𝐓𝐈𝐍𝐆 𝐓𝐇𝐑𝐎𝐔𝐆𝐇 𝐌𝐎𝐔𝐍𝐓𝐀𝐈𝐍𝐒 𝐋𝐈𝐊𝐄 𝐓𝐇𝐄𝐘’𝐑𝐄 𝐁𝐔𝐓𝐓𝐄𝐑! 🤯 Jaw-dropping footage shows China carving through massive cliffs to build highways for the 𝐇𝐮𝐚𝐣𝐢𝐚𝐧𝐠 𝐆𝐫𝐚𝐧𝐝 𝐂𝐚𝐧𝐲𝐨𝐧 𝐁𝐫𝐢𝐝𝐠𝐞 in Guizhou.
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Engineers View retweeted
Now that's what I call a "fence-tastic" design! Turning a boundary into a bonding spot
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Now that's what I call a "fence-tastic" design! Turning a boundary into a bonding spot
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Japan’s master woodworkers build furniture without a single nail, screw, or drop of glue. 🇯🇵🪵 It’s called *Sashimono* — an ancient woodworking technique that uses incredibly precise wooden joints to lock pieces together. No metal. No glue. Just pure craftsmanship and mathematical precision. Would you trust this over modern furniture?
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Unbelievable coincidences
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The Snickers bar was 60 mm long, and there were 3 siblings. To avoid a conflict, it was divided into three equal 20 mm pieces with perfect precision. 😂 Looks like someone is really good at maths! 📐
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Does this DIY trick really helps to unlock cars.
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One girl tries to attack another with a hammer during an argument. The other girl fights back with pepper spray. A reminder that things can escalate in seconds. Do you think every woman should carry pepper spray or another self-defense tool in her purse?
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