technology.ieo on Instagram: "The Bagger 293 is one of the largest machines ever built, engineered to move entire landscapes in Germany’s open-pit mines. Standing about 96 meters tall and stretching 225 meters long—roughly the size of a skyscraper laid on its side—this colossal excavator uses a bucket wheel over 21 meters wide to scoop up as much as 240,000 tonnes of earth every single day. Even with a weight exceeding 14,000 tonnes, it moves steadily on massive tracked bases, proving how extrem

technology.ieo on Instagram: "Download Synchronized strobe lights aren’t flashing randomly — they’re precisely programmed to work with sound, timing, and human perception. Each burst is triggered in sync with the music’s tempo, drops, or visual cues, creating the illusion that the entire space is pulsing and moving. The rapid on–off pattern exaggerates motion, sharpens silhouettes, and spikes adrenaline, which is why concerts and festivals feel so intense the moment strobes activate. Modern ligh

technology.ieo on Instagram: "An artist transforms a massive tree log into a striking black sculptural ornament, revealing how raw nature can be reshaped into refined art. What begins as an uneven, weathered log is slowly carved, smoothed, and refined, with every cut guided by intuition and experience. The final deep black finish highlights the grain, curves, and imperfections, turning the wood’s natural history into the centerpiece of the piece. This video is for educational purposes only. DM f

technology.ieo on Instagram: "This hilariously over-engineered DIY contraption, dubbed “The Ultimate Cockroach Slayer,” turns pest control into pure spectacle by using a slow-spinning motorized arm—sometimes improvised with a cucumber slice or stick—to knock unsuspecting roaches off a baited platform and into a bin below. It’s a classic Rube Goldberg-style solution: wildly unnecessary, strangely effective, and far more entertaining than conventional traps, blending basic mechanics, timing, and c

Sof IEO class 9th 2025 set B #shorts#ytshorts#sof#ieo