System Receiver

System+Receiver

Mona Lisa Goes To Moon As NASA Laser Carries Image To Lunar Reconnaissance Orbiter (Huffington post)

By: Miriam Kramer

Published: 01/18/2013 05:41 AM EST on SPACE.com

Call it the ultimate in high art: Using a well-timed laser, NASA scientists
have beamed a picture of Leonardo da Vinci’s masterpiece, the Mona Lisa, to a
powerful spacecraft orbiting the moon, marking a first in laser communication.

The laser signal, fired from an installation in Maryland, beamed the Mona Lisa
to the moon to be received 240,000 miles (384,400 km) away by NASA’s Lunar
Reconnaissance Orbiter, which has been orbiting the moon since 2009. The Mona
Lisa transmission, NASA scientists said, is a major advance in laser
communication for interplanetary spacecraft.

“This is the first time anyone has achieved one-way laser communication at
planetary distances,” David Smith, a researcher working with the LRO’s Lunar
Orbiter Laser Altimeter — which received the Mona Lisa message — said in a
statement. “In the near future, this type of simple laser communication might
serve as a backup for the radio communication that satellites use. In the more
distance future, it may allow communication at higher data rates than present
radio links can provide.”

The LRO spacecraft was the prime choice to test out the novel communication
method because the spacecraft …

Huffington post

Review: Hitec Spectra AFHSS 2.4GHz receiver and module (part 3)


HomeSpot NFC-Enabled Bluetooth Audio Receiver for Sound System


HomeSpot NFC-Enabled Bluetooth Audio Receiver for Sound System


$17.41


Play music wirelessly from your mobile device on your A/V receiver, home stereo system or speaker with this Bluetooth audio receiver. Simply plug it into your stereo, then connect to your device with just one press of a button or via NFC….













Etekcity Wireless Bluetooth 4.0 Receiver Audio Adapter (NFC-Enabled) for Sound System


Etekcity Wireless Bluetooth 4.0 Receiver Audio Adapter (NFC-Enabled) for Sound System


$19.99


Bluetooth Adapted StreamingThe Roverbeats Unify uses updated wireless technology to adapt audio systems with bluetooth capability. This small, compact device enables devices and stereo audio systems to be wirelessly controlled with bluetooth 4.0 and EDR (Enhanced Data Rating). It features A2DP and AVRCP profile functionality to stream high quality audio from a media source and is designed to provi…

Wireless Bluetooth Audio Receiver By Play The Prize - Car System, Headphones, Home Speakers Connected - Auto Connect Function - Low Power Reminder - For All Music Lovers - Free Gift For You


Wireless Bluetooth Audio Receiver By Play The Prize – Car System, Headphones, Home Speakers Connected – Auto Connect Function – Low Power Reminder – For All Music Lovers – Free Gift For You


$14.30


ATTENTION, MUSIC LISTENERS! Did you know that you can carry your favorite kind of music everywhere you go and above that get and extra 3 lens in 1 for your Phone? Play The Prize has created and updated the ultimate, both wireless and wired Bluetooth Audio Receiver only for you. Listen to your music and WIN! Feel like running outdoors today? Plug it in your earphones and keep on jogging. …

Pyle PDWM2130 FM Wireless Microphone Receiver System with Handheld Mics and Dual Frequency


Pyle PDWM2130 FM Wireless Microphone Receiver System with Handheld Mics and Dual Frequency


$32.49


The Wireless microphone receiver system from Pyle features a dual frequency design with broad frequency response range and low distortion. This model comes with two hand-held battery-operated mics.

SportDog SDF-R In-ground Fence System Add-on Receiver


SportDog SDF-R In-ground Fence System Add-on Receiver


$99.95


Add-on receiver for use with In-Ground Fence System model SDF-100SportDog collar includes black strapPet gift is waterproof and submersible for long-lasting comfort

Pyle KTHSP370 6-room In-wall/ Ceiling 5.25-inch Speaker System with Receiver/ Volume Controls/ Speaker Selector/ 300-foot Wire


Pyle KTHSP370 6-room In-wall/ Ceiling 5.25-inch Speaker System with Receiver/ Volume Controls/ Speaker Selector/ 300-foot Wire


$501.97


The Pyle KTHSP370 6-room In-wall/ Ceiling 5.25-inch Speaker System is ready to bring an audio to your entire house. Set includes audio receiver, 12 in-wall/ceiling speakers, speaker selector, volume controls, and speaker wire to connect everything.

Pool Alarm System with In-home Remote Receiver


Pool Alarm System with In-home Remote Receiver


$143.99


Install a state of the art pool alarm this season and rest assured that your kids and pets will be safe. This Pooleye pool alarm system sounds an 85+ db alarm at the pool and at the remote receiver up to 100 feet from pool.

Joseph Joseph Opal Index Chopping Board Set


Joseph Joseph Opal Index Chopping Board Set


$67.99


Reduce cross-contamination of your food with a simple-yet-effective color-coded system of boards. The design receives a practical update with specialized cutting features added to every board.
You can leave a response, or trackback from your own site.

Leave a Reply