eniCycle Self-Balancing Tumblebug

The eniCycle is a unique electric-powered, self-balancing unicycle. Created by Slovenian inventor Aleksander Polutnik, who claims you can become an expert rider in just thirty minutes.


(eniCycle)

Here's how it works:

Electronic gyroscope measures vertical angle of eniCycle. If you lean forwards, this is detected by gyroscope and the electronic accelerates the speed of the motor to put the eniCycle back in balance. In case you lean back, the speed is decelerated. A complete control runs 100 times per second and stabilizes eniCycle in a perfect vertical position. Because of this eniCycle fits into the category of self balancing vehicles. The speed of eniCycle is controlled by leaning forwards/backwards.


(eniCycle video)

Fans of Robert Heinlein recall fondly the tumblebug, the maintenance vehicle of choice for engineers working on the rolling roads.

It had been a long time since the Chief Engineer had ridden one of these silly-looking little vehicles, and he felt awkward. A tumblebug does not give a man dignity, since it is about the size and shape of a kitchen stool, gyro-stabilized on a single wheel.
(Read more about Heinlein's tumblebug)

Polutnik is looking for investors; he has only two prototype models.

Compare the picture of Polutnik's eniCycle with the original illustration of the tumblebug from the 1940 Astounding Science Fiction magazine. From eniCycle via Neatorama.

Scroll down for more stories in the same category. (Story submitted 8/22/2009)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 0 )

Related News Stories - (" Vehicle ")

Sion Electric Car Covered With Solar Panels
'It drew its power from six square yards of sunpower screens on its low curved roof.' - Robert Heinlein, 1940.

PAL-V Liberty Flying Helicopter Car
'...lifted themselves to skimming flight upon whirling helicopters." - Jack Williamson, 1931.

Ancient Russian Walking Excavator Would Be Perfect RV
I don't need it to go fast, it just needs to amble along.

Quiet Electric Cars Law Finalized By US Transportation Department
'... a sound tape to supply the noise'- Robert Heinlein, 1985.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

 

Current News

LA Subway Scanner, As Seen In 'Total Recall'
'I'm afraid to tell you this Mr. Quaid, but you have suffered a schizoed embolism...'

Sion Electric Car Covered With Solar Panels
'It drew its power from six square yards of sunpower screens on its low curved roof.'

PAL-V Liberty Flying Helicopter Car
'...lifted themselves to skimming flight upon whirling helicopters."

Space Drones - UK's Effective Space To Launch Rocket Tugs
'Twenty rocket tugs towed it from its Earth hangar out into space.'

DIY Autonomous Robot Detects Trash
'The search-bug detached itself and rolled forward.'

Ancient Russian Walking Excavator Would Be Perfect RV
I don't need it to go fast, it just needs to amble along.

ELROI Satellite 'License Plate'
Robert Heinlein was thinking about this in 1941.

When Robots Beg For Their Lives
"Just what do you think you're doing... Dave.'

Do You Still Want A Folding Screen Phone?
'A paper thin polycarbon screen unfurled...'

'Snapchat Dysmorphia' Now A Thing, Say Plastic Surgeons
'The program raced up the screen one scan line at a time, subtly smoothing, deleting and coloring.'

Quiet Electric Cars Law Finalized By US Transportation Department
'... a sound tape to supply the noise'

Drone Assassin Fails To Kill Venezuelan President
'The spotter descends, and we think it searches the vicinity, looking for the victim's face...'

Stick-On Tape Speakers, As Predicted By Bruce Sterling
Flexible tape speakers, someday.

Bezos Invites You To New Life In Off-World Colonies
'A new life awaits you!'

Amazon's Rekognition System Sees Criminals In Congress
'... the imprint of her image on the telephoto cell.'

Build Your Own Space Suit For Cheap
'I'm going to pump the air from this room... so that the interior will be like airless and pressure-less space.'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.