Thursday , July 29 2021

Preview Maker Faire 2018: a hand that crushes the car, a cotton-candy robot and a do-it-yourself catapult race

This weekend, New York City will host World Maker Faire, where do-it-yourself enthusiasts from all over the world show off their magnificent robots, crafts, cars, hardware, art and other projects.

If you attend the event for the first time, the number of displays may seem overwhelming. So we have selected some projects for you. And while you're surfing, do not forget Popular science. Get on our stand to say hello … and to build a do-it-yourself catapult. We will fit the fairs against each other in the practice of sieges of the weapon and the winners will take home PopSci.

Robotic artist Christian Ristow built Hand of Man to put hydraulic power in the hands of the public. Simply attack your arm in a glove-like apparatus, and your movements will control a huge 26-foot metal limb. Powered by hydraulics, it has enough oomph to pick up and crush the cars at your command.

Feeling stressed? You may feel better if you trust your concerns with someone or something. So tell your troubles at the Worry Capsule Tree, born from an idea of ​​Xiran Yang and Hau Yuan, students of the Interactive Telecommunications Program at the Tisch School of the Arts at New York University. This interactive sculpture lights up in response to your voice and can even save your worries as text. After a certain period of time has elapsed, you will receive an email that reminds you of past pains and ideally this time capsule will allow you to revisit your past.

There's something really magical about taking a look through a lens and seeing something small close and personal. It is particularly impressive when the device you are using is folded by a simple card. Portable, durable and economical: this is the fascination of Foldscope, developed by Stanford Manu Prakash. Jump to his stand to look at small objects through a paper microscope or to buy one of your own.

Speaking of small things, you can expect to find a lot of small houses at this year's Maker Faire. One of our favorites is this ingenious wheeled house, dubbed Apt84. Together, producer Jose Rivera and the design enthusiast Cat Ovejas have transformed an entire school bus into a gracious apartment. Now you can visit it alone.

Have you ever wanted to play Connect Four … but bigger? Visit the automated single-use robot Versed In Connect4, also known as Marvin, a wooden 15-foot version of the board game. Its creators, high school students Benjamin Lehrer and Jonathan Roach, have added another twist: instead of competing against other humans, this game contrasts you with artificial intelligence. Optical sensors take your move, AI code decides how to react and an automatic process lifts the disk into place. So it's your turn again.

The Iowa-based artist Amenda Tate Corso specializes in works that combine art and science. Hence Project Manibus, a device that uses technology to translate dance into painting. A motion-sensitive remote control resumes the movements of a dancer and sends these suggestions to a robotic painting machine. In this way, he describes Project Manibus as an extension of the artist's hand.

This sport has its own unique rules. It starts with a child-sized electric car with a maximum speed of about five miles per hour. Then change it to transport an adult at top speed and look fantastic. All spending no more than $ 500. The result: Power Racing Series does not look like any other competition. The participants combine serious electronic tricks with impressive creativity and a good deal of absurdity. In other words, you should watch these races.

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