Showing posts with label PhoneSat. Show all posts
Showing posts with label PhoneSat. Show all posts
May 7, 2013
Android Phone satellites sent by NASA down
Dear followers,
few days ago, we said you that +NASA has sent very small satellites called nano-satellite based on +Nexus one smartphone. During the first day in orbit, the 3 satellites sent pictures taken in the space environment by the CMOS sensor. Both backgrounds received 100%, now receiving medium and high resolution packets.
here is presented 2 pictures received the April 24th.
The mission successfully ended Saturday, April 27, 2013, after predicted atmospheric drag caused the PhoneSats to re-enter Earth's atmosphere and burn up. No one has been able to hear from the satellites since, which confirms the predictions.
The PhoneSat team is continuing to develop the PhoneSats using consumer technology to greatly increase the capability of the satellite whilst developing with a low cost.
A next versions are launching late this year so stay tuned !!
Libellés :
Android,
CMOS sensor,
COST,
deorbiting,
NASA,
News,
Nexus one,
PhoneSat,
Smartphone,
space environment
April 23, 2013
NASA launches PhoneSat
PhoneSat is a nanosatellite, categorizing the mass as between one and ten kilograms. Additionally, PhoneSat is a 1U CubeSat, having a volume of around one liter. The PhoneSat Project strives to decrease the cost of satellites while not sacrificing performance. In an effort to achieve this goal, the project is based around Commercial Off-The-Shelf (COTS) electronics to provide functionality for as many parts as possible while still creating a reliable satellite.
Three smartphones like this, destined to become low-cost satellites rode to space Sunday aboard the maiden flight of Orbital Science Corp.'s Antares rocket from NASA's Wallops Island Flight Facility in Virginia.
+NASA engineers kept the total cost of the components for the three prototype satellites in the PhoneSat project between $3,500 and $7,000 by using primarily commercial hardware and keeping the design and mission objectives to a minimum. The hardware for this mission is the Google HTC +Nexus One smartphone running the +Android operating system.
+NASA added items a satellite needs that the smartphones do not have : a larger, external lithium-ion battery bank and a more powerful radio for messages it sends from space.
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