It is a common sight at public parks, schools and housing complexes: waste scattered on the grass just a few feet away from ...

Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...

A Delhi schoolgirl, Mahi Malhani, developed TRASHbot, an AI-powered robot to tackle litter. Inspired by a visit to Sundar ...

BHPian hastalavista recently shared this with other enthusiasts:I'd like to share a project that's very close to my heart and something I'm genuinely proud of. As my engineering journey was nearing ...

UVUMBUZI Tech Challenge - Kenya; EBTIKAR Tech Challenge - Jordan; EBTIKAR Tech Challenge - Jordan. INTRODUCTION. The Ebtikar Tech Challenge! was a four-month-long inno ...

“If you are a mathematician,” one of the world’s leading mathematicians recently wrote, “you may want to make sure you are sitting down before reading further.” And you’ll definitely need to sit down ...

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Word problems try and tell students a story about the math problem in front of them. They are a useful way to connect abstract numbers to concrete situations, so students can learn early on to apply ...

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If you want to get people’s attention to address a problem, making it seem as big as possible is a nearly universal reflex. Across more than a dozen experiments, they find that describing how big a ...