mirror of
https://github.com/Xevion/history-of-robotics.git
synced 2025-12-10 14:07:29 -06:00
tighten content spacing for laptop viewport - still need XL+ viewport support
This commit is contained in:
Xevion
183
src/App.vue
183
src/App.vue
@@ -11,12 +11,19 @@
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<b-nav-item href="#spirit" link-classes="open-sans text-white" @click="scrollIntoView">
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Spirit
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</b-nav-item>
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<b-nav-item class="float-right" link-classes="open-sans text-white font-weight-bold" v-if="showBreakpoint">
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<span class="d-sm-none" style="text-decoration: line-through;">SM</span>
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<span class="d-none d-sm-inline d-md-none">SM</span>
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<span class="d-none d-md-inline d-lg-none">MD</span>
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<span class="d-none d-lg-inline d-xl-none">LG</span>
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<span class="d-none d-xl-inline">XL</span>
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</b-nav-item>
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</b-navbar-nav>
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</b-navbar>
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<div id="content" ref="content">
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<b-jumbotron fluid container-fluid class="text-dark my-0 py-md-5 py-sm-0 px-md-5 px-sm-3">
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<b-jumbotron fluid container-fluid="fluid" class="text-dark my-0 py-md-5 py-sm-0 px-md-5 px-sm-3">
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<b-row class="px-sm-3 px-md-3 w-100" align-h="around">
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<b-col md="6" xl="7" align-self="top">
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<b-col cols="12" xl="8" align-self="center">
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<h1 id="sojourner">
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Sojourner
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</h1>
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@@ -34,14 +41,102 @@
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blueprint for 3 more rovers.
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</p>
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</b-col>
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<b-col md="6" xl="3" align-h="center" class="w-100 h-100">
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<b-col cols="8" lg="4" xl="4" align-self="center" class="w-100 h-100">
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<b-img fluid-grow src="./assets/sojourner.jpg"></b-img>
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</b-col>
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</b-row>
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</b-jumbotron>
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<b-jumbotron fluid container-fluid class="bg-black my-0 py-md-5 py-sm-0 px-md-5 px-sm-3">
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<b-jumbotron fluid container-fluid="fluid px-0" class="bg-black my-0 py-md-5 py-sm-0 px-xl-2 px-md-1 px-sm-3">
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<b-row class="px-sm-3 px-md-3 w-100" align-h="around">
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<b-col md="6" xl="6" align-self="top">
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<b-col cols="8" xl="7" align-self="top">
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<h3>Communications</h3>
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<p class="ml-4">
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Sojourner is unique among the 4 rovers to successfully deploy on Mars in that it required
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it's lander to stay in communication with Earth. The rover was not equipped with a high gain
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antenna, which is required in order to communicate with Earth over large distances.
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</p>
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<p class="ml-4">
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This limitation forced the rover to stay within a certain range of the lander, and
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throughout it's lifetime on Mars, it never traveled more than a few dozen feet from the
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lander.
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</p>
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<h3>Tools</h3>
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<p class="ml-4 mb-1">
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Sojourner was designed to study the surface of Mars by collecting and analyzing rock
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samples, taking pictures and more using the following tools:
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</p>
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<ul>
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<li class="py-1 pt-2">
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An <abbr title="Alpha Proton X-ray Spectrometer"><em>APXS</em></abbr> for determining
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elemental composition of soil, rocks and other materials on the surface of Mars.
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</li>
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<li class="py-1">
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<em>Rover Control Software</em> for coordinating movement, studying terrain features,
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and viewing the nearby area in 3D space.
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</li>
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<li class="py-1">
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<em>Three cameras</em>, one color, two monochrome. However, the operators primiarily
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used images from the lander's IMP camera system, as it had higher quality on top of
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having a height advantage over the rover.
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</li>
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</ul>
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</b-col>
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<b-col md="6" xl="5" align-h="top" class="w-100 h-100">
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<h3>Autonomy</h3>
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<p class="ml-3 ml-xl-4">
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Sojourner was an important step in Robotics due to the nature of the mission.
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With such a long distance between Mars and Earth, radio communications took around 14
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minutes to receive, and then another 14 minutes to send back.
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</p>
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<p class="ml-3 ml-xl-4">
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As such, human telegraphed movements too slow for the mission, and while complete autopilot
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is impossible for such a complex mission, the rovers, landers, and spacecraft made by NASA
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had to be programmer with autopilot.
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</p>
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<p class="ml-3 ml-xl-4">
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To solve this problem, Sojourner, along with every rover to land on Mars, is equipped with
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software dedicated to autonomously moving the rover across the martian surface.
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</p>
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<p class="ml-3 ml-xl-4">
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While Sojourner was comparatively basic in it's software's autonomy, the software was
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helpful to operators in visualizing and telegraphing instructions across the rocky terrain
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of Ares Vallis.
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</p>
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</b-col>
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</b-row>
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</b-jumbotron>
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<b-jumbotron fluid container-fluid class="text-dark my-0 py-md-5 py-sm-0 px-md-5 px-sm-3">
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<b-row class="w-100" align-h="around">
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<b-col cols="8" xl="4" align-self="center">
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<b-img fluid-grow class="shadow-lg" src="./assets/spirit.jpg"></b-img>
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</b-col>
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<b-col class="ml-n5 pl-xl-5" cols="12" xl="7" align-self="top">
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<h1 id="spirit">
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Spirit
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</h1>
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<p class="ml-4">
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The geology-centric rover was launched into space <abbr
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title="Spirit and Opportunity were launched separately, 3 days apart.">with it's
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twin</abbr>, Opportunity, on
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<em class="text-nowrap" :title="this.moments.spirit.launch.fromNow()">
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{{ this.moments.spirit.launch.format("MMMM Do, YYYY") }}</em>.
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And on
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<em :title="this.moments.sojourner.landing.fromNow()">
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{{ this.moments.spirit.landing.format("MMMM Do, YYYY") }}</em>,
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it became the 2nd rover to arrive on the red planet.
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</p>
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<p class="ml-4">
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Spirit was planned with just a 90 day mission in mind, but like it's twin, Spirit outlasted
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this cycle far beyond what was originally planned.
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</p>
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<p class="ml-4">
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</p>
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</b-col>
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</b-row>
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</b-jumbotron>
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<b-jumbotron fluid container-fluid="fluid px-0" class="bg-black my-0 py-md-5 py-sm-0 px-xl-2 px-md-1 px-sm-3">
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<b-row class="px-sm-3 px-md-3 w-100" align-h="around">
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<b-col cols="8" xl="7" align-self="top">
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<h3>Communications</h3>
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<p class="ml-4">
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Sojourner is unique among the 4 rovers to successfully deploy on Mars in that it required
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@@ -98,79 +193,6 @@
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</b-col>
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</b-row>
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</b-jumbotron>
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<b-jumbotron fluid container-fluid class="text-dark my-0 py-md-5 py-sm-0 px-md-5 px-sm-3">
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<b-row class="px-sm-3 px-md-3 w-100" align-h="around">
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<b-col md="6" xl="3" align-h="center">
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<b-img fluid-grow class="shadow-lg" src="./assets/spirit.jpg"></b-img>
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</b-col>
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<b-col class="ml-n5" md="6" xl="7" align-self="top">
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<h1 id="spirit">
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Spirit
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</h1>
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<p class="ml-4">
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The geology-centric rover was launched into space <abbr
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title="Spirit and Opportunity were launched separately, 3 days apart.">with it's
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twin</abbr>, Opportunity, on
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<em class="text-nowrap" :title="this.moments.spirit.launch.fromNow()">
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{{ this.moments.spirit.launch.format("MMMM Do, YYYY") }}</em>.
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And on
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<em :title="this.moments.sojourner.landing.fromNow()">
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{{ this.moments.spirit.landing.format("MMMM Do, YYYY") }}</em>,
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it became the 2nd rover to arrive on the red planet.
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</p>
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<p class="ml-4">
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Spirit was planned with just a 90 day mission in mind, but like it's twin, Spirit outlasted
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this cycle far beyond what was originally planned.
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</p>
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<p class="ml-4">
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</p>
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</b-col>
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</b-row>
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</b-jumbotron>
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<b-jumbotron fluid container-fluid class="bg-black my-0 py-md-5 py-sm-0 px-md-5 px-sm-3">
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<b-row class="px-sm-3 px-md-3 w-100" align-h="around">
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<b-col md="6" xl="5" align-self="center">
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<h3>Autonomy</h3>
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<p class="ml-3 ml-xl-4">
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Sojourner was an important step in Robotics due to the nature of the mission.
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With such a long distance between Mars and Earth, radio communications took around 14
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minutes to receive, and then another 14 minutes to send back.
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</p>
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<p class="ml-3 ml-xl-4">
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As such, human telegraphed movements too slow for the mission, and while complete autopilot
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is impossible for such a complex mission, the rovers, landers, and spacecraft made by NASA
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had to be programmer with autopilot.
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</p>
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<p class="ml-3 ml-xl-4">
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To solve this problem, Sojourner, along with every rover to land on Mars, is equipped with
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software dedicated to autonomously moving the rover across the martian surface.
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</p>
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<p class="ml-3 ml-xl-4">
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While Sojourner was comparatively basic in it's software's autonomy, the software was
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helpful to operators
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in visualizing and telegraphing instructions across the rocky terrain of Ares Vallis.
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</p>
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</b-col>
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<b-col md="6" xl="5" align-h="center" class="w-100 h-100">
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<h3>Communications</h3>
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<p class="ml-4">
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Sojourner is unique among the 4 rovers to successfully deploy on Mars in that it required
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it's lander to stay in communication with Earth. The rover was not equipped with a high gain
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antenna, which is required in order to communicate with Earth over large distances.
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</p>
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<p class="ml-4">
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This limitation forced the rover to stay within a certain range of the lander, and
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throughout
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it's lifetime on Mars, it never traveled more than a few dozen feet from the lander.
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</p>
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<h3>Tools</h3>
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<p class="ml-4">
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Sojourner was designed to study the surface of Mars by collecting and analyzing rock
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samples, taking pictures and more.
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</p>
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</b-col>
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</b-row>
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</b-jumbotron>
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</div>
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</div>
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@@ -195,13 +217,13 @@ html {
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@include media-breakpoint-up(md) {
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html {
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font-size: 1.1rem;
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font-size: 1.0rem;
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}
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}
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@include media-breakpoint-up(lg) {
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html {
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font-size: 1.2rem;
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font-size: 1.1rem;
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}
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}
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@@ -304,6 +326,7 @@ export default {
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lastContact: []
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}
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},
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showBreakpoint: process.env.NODE_ENV === 'development',
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}
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},
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computed: {
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