Category Archives: education

Navigating the Dark Side: Controlling Robots With Zero Radio Communication

While autonomous robots have been the subject of some projects in the past, this particular project takes a swing at building a robot that can teach children about controls and robotics.

The idea is to mimic a space mission on the dark side of the moon, where radio contact is …read more

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Posted in 2019 Hackaday Prize, education, Hackaday Prize, robotics, robots hacks | Leave a comment

How to Build the Strongest Arches

When it comes to architectural features, there are probably not many as quintessentially memorable as arches. From the simplicity of the curved structure to the seemingly impossible task of a supposedly collapsable shape supporting so much weight in mid-air, they’ve naturally fascinated architects for generations.

For civil engineers, learning to …read more

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Posted in arches, architecture, education, Hackaday Columns, physics, transportation hacks | Leave a comment

Clean Water Technologies Hack Chat

Join us on Wednesday, September 4th at noon Pacific for the Clean Water Technologies Hack Chat with Ryan Beltrán!

Access to clean water is something that’s all too easy to take for granted. When the tap is turned, delivering water that won’t sicken or kill you when you drink it,

…read more

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Posted in crowdsource, education, electrocoagulation, filtering, Hackaday Columns, outreach, purification, stem, The Hack Chat, water | Leave a comment

Expert Says Don’t Teach Kids to Code

I was a little surprised to see a news report about Andreas Schleicher, the director of education and skills at OECD — the Organization for Economic Cooperation and Development. Speaking at the World Innovation Summit for Education in Paris, Schleicher thinks that teaching kids to code is a waste of …read more

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Posted in children, coding, education, Featured, kids, Original Art, rants, school, stem, students | Leave a comment

A Nibble And A Half Of Wooden Bits

If you are familiar with binary, what would you need to teach someone who only knows decimal? If you do not know how to count in binary, let us know if the video below the break helps you understand how the base-2 number system works. If learning or counting binary is not what you are interested in, maybe you can appreciate the mechanics involved with making a counter that cycles through all the ones and zeros (links to the video shown below). The mechanism is simple enough. A lever at the corner of each “1” panel is attached off-center, so …read more

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Posted in binary, counter, education, fun, mechanical, retrocomputing, toy, toy hacks | Leave a comment

Facebook Wants to Teach Machine Learning

When you think of technical education about machine learning, Facebook might not be the company that pops into your head. However, the company uses machine learning, and they’ve rolled out a six-part video series that they say “shares best real-world practices and provides practical tips about how to apply machine-learning capabilities to real-world problems.”

The videos correspond to what they say are the six aspects of machine learning development:

  1. Problem definition
  2. Data
  3. Evaluation
  4. Features
  5. Model
  6. Experimentation

None of the videos are longer than 10 minutes, so you’ll invest less than an hour. The videos focus less on a specific product …read more

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Posted in education, facebook, machine learning, software hacks | Leave a comment

Computer Programming Unplugged For Kids

There was a time when computers were far too expensive to let mere students use them. In those days, we wrote fake programs for fictitious machines and checked them by hand. That wasn’t fun, but it did teach you to think about the algorithm. You weren’t worried about how many tabs to indent code in the editor, or checking your social media feed, or changing the track on your Spotify playlist. Maybe that was the idea behind Computer Science Unplugged. The site is aimed at educators and gives them lesson plans to teach kids about computer concepts through activities that …read more

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Posted in computer hacks, computer science, education, school | Leave a comment