Latest By
Category:
Armor
Artificial
Intelligence
Biology
Clothing
Communication
Computers
Culture
Data Storage
Displays
Engineering
Entertainment
Food
Input Devices
Lifestyle
Living Space
Manufacturing
Material
Media
Medical
Miscellaneous
Robotics
Security
Space Tech
Spacecraft
Surveillance
Transportation
Travel
Vehicle
Virtual
Person
Warfare
Weapon
Work
"When you're making a revolution in cyberspace, things look rather different from the way the 1980s cyberpunks wrote it."
- Charles Stross
 |
| Directional Ticket | ||
| A ticket that also has the property of glowing while you are going toward what you bought. |
Here's another handy device, one that could be implemented in real life in a variety of ways. For example, how about a theater ticket that actually helped you find your seat. It could be implemented with a system of scanners, with an embedded RFID tag in the ticket itself. Ushers - enjoy your sinecures while you can! The fact that they are lighted would be of help also.
| "Where do I go?" "Follow the light. The ticket will keep glowing as long as you're pointed in the right direction." |
| From Foundation,
by Isaac Asimov. Published by Doubleday in 1951 Additional resources -
|
Another example of a device that gives you valuable feedback is a battery that has a test strip built-in. I don't know how cheap the test strip has to be before it makes sense to put one on every battery, but I'll bet theater tickets are expensive enough provide the necessary margin. Maybe the ticket itself doesn't light up, but when you pass through a set of gates, a sensor in the gate tells you if you are going in the right direction.
Comment/Join this discussion ( 0 ) | RSS/XML | Blog This |
Additional
resources:
More Ideas
and Technology from Foundation
More Ideas
and Technology by Isaac Asimov
Tech news articles related to Foundation
Tech news articles related to works by Isaac Asimov
Directional Ticket-related
news articles:
- MulTicket Is Isaac Asimov's Idea
- Talking Lights Help Patients Navigate
- Ticketime Concept Timepiece Ticket
- Haptic Gloves Teach Braille Without Effort
- Touch Typing Taught Haptically DIY-style
| Tesla's 20,000 Superchargers |
| Gyroscopic Median-Straddling Mass Transit Vehicles |
| AutoX Sets Up Asia's Largest Robotaxi Center |
| Einride Remote Operator Controls Multiple Vehicles |
Want to Contribute an
Item?
It's easy:
Get the name of the item, a
quote, the book's name and the author's name, and Add
it here.
| <Previous | Next> |
|
|
|
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.
|
'The figure seemed to be swimming toward the surface.'
'...Men don't want real women anymore. You and I are behind the times...'
'Our beams feed these worlds energy drawn from... the Sun.'
'... the perpetual beam carved in the robot face of the bartender, the classic Irish grin.'
'To recharge the batteries, which can be done in almost every town and village...'
