73 lines
3.3 KiB
HTML
73 lines
3.3 KiB
HTML
<!DOCTYPE html>
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<html lang="en" dir="ltr">
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<head>
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<title>Web Vibration API - Experiments - srifqi</title>
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<meta charset="utf-8">
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<meta name="author" content="srifqi">
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<meta name="description" content="Vibrate your device from Web!">
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<meta name="viewport" content="width=device-width,height=device-height,initial-scale=1">
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<link rel="stylesheet" href="/main.css">
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<script type="application/ld+json">
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{
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"@context": "https://schema.org",
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"@type": "BreadcrumbList",
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"itemListElement": [{
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"@type": "ListItem",
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"position": 1,
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"name": "Experiments",
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"item": "https://srifqi.github.io/experiment/"
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}, {
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"@type": "ListItem",
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"position": 2,
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"name": "Web Vibration API"
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}]
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}
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</script>
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</head>
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<body style="border: 0; max-width: 100%;">
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<header><h1>Web Vibration API Experiment</h1></header>
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<main>
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<nav>
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<ul class="left-menu">
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<li><div><a href="/">Home</a></div></li>
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<li><div><a href="./">Experiments</a></div><ul>
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<li><a href="localoutlierfactor.html">LOF (Statistics)</a></li>
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<li><a href="dip_contrast_enhancement.html">Contrast Enhance</a></li>
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<li><a href="dip_edge_detection.html">Edge Detection</a></li>
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<li><a href="dip_smoothing.html">Image Smoothing</a></li>
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<li><a href="dip_grey_transform.html">Grey Transform</a></li>
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<li><a href="genetic_algorithm.html">Genetic Algorithm</a></li>
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<li class="active"><a href="vibration_test.html">Web Vibration API</a></li>
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<li><a href="addition_game.html">Addition Game</a></li>
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<li><a href="negative_lens.html">Negative Lens</a></li>
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<li><a href="positive_lens.html">Positive Lens</a></li>
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<li><a href="waterdrop.html">Waterdrop</a></li>
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<li><a href="drive_a_car.html">Drive A Car</a></li>
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</ul></li>
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<li><div><a href="/minetest.html">Minetest</a></div></li>
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<li><div><a href="/library.html">Libraries</a></div></li>
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</ul>
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</nav>
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<section style="max-width: calc(100% - 16px);">
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<aside>
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<table>
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<thead>
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<tr><th colspan="2">Web Vibration API</th></tr>
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</thead>
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<tbody>
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<tr><th>Type</th><td>API testing</td></tr>
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<tr><th>Date</th><td><time datetime="2020-08-08">8 August 2020</time></td></tr>
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</tbody>
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</table>
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</aside>
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<p>I was browsing on the Web when suddenly an advertisement showed up and vibrate my phone. I was confused for a second because it said that there is a virus inside my phone. Knowing that it is an advertisement, I ignored that. But, I did not know that you can vibrate your device from Web!</p>
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<p>This was created to demonstrate <a href="https://developer.mozilla.org/docs/Web/API/Vibration_API" target="_blank" rel="noopener">Web Vibration API</a>. It consists of a function, <code>navigator.vibrate()</code>, to do vibration for some amount of time.</p>
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<p>Since the API only allows to vibrate for a finite amount of time, a timer is scheduled to re-vibrate the device (using <code>setTimeout()</code> function). To prevent gap between vibration, the length of each vibration is doubled. It is fine because the <code>vibrate()</code> function will reset the duration.</p>
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<p><span class="italic">Try different vibration cycle</span></p>
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<p><a href="bare/vibration_test.html" target="_blank">open in new window</a></p>
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<iframe style="width: 500px; height: 600px;" src="bare/vibration_test.html" title="The experiment"></iframe>
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</section>
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</main>
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</body>
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</html>
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