These Elctronic Paper Road Signs Run Entirely on Sunlight
Katherine Pendrill — August 7, 2015 — Autos
References: visionect & springwise
Australia-based company 'Visionect' recently began installing a series of electronic paper road signs throughout the city of Sydney. Unlike traditional road signs, the new e-paper signage is entirely powered by sunlight. In fact, the new signs use 99 percent less energy than their conventional LCD counterparts.
The new electronic paper road signs are wirelessly connected to the Internet, which allows construction crews to update them to convey changing road conditions. The road signs feature solar panels, which make them self-sufficient and immune to problems such as power outages. Aside from being energy efficient, the new road signs are easier for drivers to see because they use the same kind of electronic ink found in e-readers and smartwatches.
While the new e-paper signs are only being used in Sydney, the eco-friendly technology could be used in a number of different cities around the world.
The new electronic paper road signs are wirelessly connected to the Internet, which allows construction crews to update them to convey changing road conditions. The road signs feature solar panels, which make them self-sufficient and immune to problems such as power outages. Aside from being energy efficient, the new road signs are easier for drivers to see because they use the same kind of electronic ink found in e-readers and smartwatches.
While the new e-paper signs are only being used in Sydney, the eco-friendly technology could be used in a number of different cities around the world.
Trend Themes
1. Electronic Paper Road Signs - Disruptive innovation opportunity: Develop and implement electronic paper road signs powered by sunlight to reduce energy consumption and improve visibility for drivers.
2. Wireless Connectivity for Road Signs - Disruptive innovation opportunity: Create road signs wirelessly connected to the Internet for real-time updates on changing road conditions.
3. Solar-powered Technology - Disruptive innovation opportunity: Design and manufacture solar-powered panels for self-sufficient road signage that is immune to power outages.
Industry Implications
1. Transportation and Infrastructure - Disruptive innovation opportunity: Introduce energy efficient road signs in cities worldwide, revolutionizing traditional signage systems.
2. Renewable Energy - Disruptive innovation opportunity: Develop solar panels and renewable energy solutions specifically for road signs, reducing reliance on conventional power sources.
3. Digital Signage - Disruptive innovation opportunity: Merge electronic ink technology from e-readers and smartwatches with road signs, creating visually enhanced and energy efficient signage systems.
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