0

November 3, 2014 AT 3:00 pm

This Self-Stabilizing Boat’s Deck Is Always Flat, Even in Rough Waters

martini

WIRED has a story on a new self-stabilizing boat deck that can handle considerably rough waters. Does this mean I can get rid of my dramamine supply?

The mechanics of the active suspension aren’t too complicated. Like a pontoon boat, the Martini sits on two long hulls shaped like skis. Those are connected to a platform at the front and back by metal arms. Each corner, where the arm meets the hull, has a linear accelerometer, a pneumatic airbag, and a DC servo motor. To match the movement of the ocean, detected by the accelerometer, the motor turns a ball screw that pushes or pulls the control arm, lowering and raising that end of the hull as necessary.

Read more.


Check out all the Circuit Playground Episodes! Our new kid’s show and subscribe!

Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground”Adafruit’s Apps!


Maker Business — Steve Ballmer Serves Up a Fascinating Data Trove

Wearables — Chalk it up

Electronics — Look to ferrites (no, not ferrets, the European polecat) when faced with high frequency

Biohacking — A Run in the Altra IQ Smart Shoes

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !



No Comments

No comments yet.

Sorry, the comment form is closed at this time.