HP has designed a flexible wrist display for soldiers and other military personnel that is solar powered. The display is designed to be flexible and mounted on your wrist.
The display is only 200 microns thick, and will be able to display a range of data like maps and directions, and HP intend to start testing prototypes with the military early next year.
“Soldiers in the infantry carry enormous amounts of batteries and gadgets that can weigh up to 70 pounds,” says Carl Taussig, director of HP’s Information Surfaces lab, which is working on the project. “We could make it easier for them.”
The flexible display will use similar technology to that found in ebook readers like the Amazon Kindle and they will use eink. The displays will be manufactured using a roll to roll process, which is similar to the way that ink is printed on paper.
Innovative Technology for Enhanced Military Efficiency
The introduction of HP’s flexible wrist display represents a significant advancement in military technology. Traditional military gear can be cumbersome, often requiring soldiers to carry multiple devices and heavy batteries. This new display aims to consolidate several functionalities into one lightweight, wearable device. By integrating solar power, the need for frequent battery replacements is reduced, which is crucial in combat situations where access to power sources can be limited.
The display’s flexibility and durability make it ideal for the harsh conditions soldiers often face. Whether navigating through dense forests, urban environments, or desert terrains, the wrist display can provide real-time data without the risk of breaking or malfunctioning due to physical stress. This resilience is a game-changer, potentially reducing the risk of equipment failure in critical moments.
Potential Applications and Future Developments
Beyond displaying maps and directions, the wrist display could be programmed to show a variety of other critical information. For instance, it could display biometric data such as heart rate and hydration levels, helping soldiers monitor their physical condition in real-time. Additionally, it could be used for communication purposes, displaying messages from command centers or other team members, thus enhancing coordination and response times.
The use of eink technology, known for its low power consumption and readability in direct sunlight, ensures that the display remains visible and functional in various lighting conditions. This is particularly important for military operations that take place in diverse environments and at different times of the day.
HP’s roll-to-roll manufacturing process not only makes the production of these displays more efficient but also more cost-effective. This method allows for the creation of large quantities of displays at a lower cost, making it feasible to equip entire units with this advanced technology.
“The potential for this technology extends beyond the military,” Taussig adds. “We envision applications in fields such as emergency response, where first responders could benefit from having critical information readily available on their wrists.”
As HP prepares to test prototypes with the military, there is a growing anticipation about the impact this technology could have. Successful trials could lead to widespread adoption, not only in the military but also in other sectors where portable, durable, and efficient displays are needed.
In conclusion, HP’s flexible, solar-powered wrist display is poised to revolutionize the way soldiers and potentially other professionals access and use information in the field. By combining cutting-edge technology with practical design, HP is addressing a critical need for more efficient, reliable, and user-friendly equipment. The upcoming prototype tests will be a crucial step in determining the future of this innovative device.
via Wired Gadget Lab
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