diff --git a/21 - Geolocation/.gitignore b/21 - Geolocation/.gitignore
new file mode 100644
index 0000000..40b878d
--- /dev/null
+++ b/21 - Geolocation/.gitignore	
@@ -0,0 +1 @@
+node_modules/
\ No newline at end of file
diff --git a/21 - Geolocation/changi.html b/21 - Geolocation/changi.html
new file mode 100644
index 0000000..394ab28
--- /dev/null
+++ b/21 - Geolocation/changi.html	
@@ -0,0 +1,114 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <title>Document</title>
+    <meta name="viewport" content="width=device-width" />
+  </head>
+  <body>
+    <svg
+      class="arrow"
+      xmlns="http://www.w3.org/2000/svg"
+      xmlns:xlink="http://www.w3.org/1999/xlink"
+      version="1.1"
+      x="0px"
+      y="0px"
+      viewBox="0 0 64 64"
+      enable-background="new 0 0 64 64"
+      xml:space="preserve"
+    >
+      <g>
+        <path
+          fill="#ffffff"
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+        />
+        <g>
+          <path
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+          />
+          <path
+            fill="#000000"
+            d="M24.436,27.633c-1.069-2.137-2.119-4.237-3.216-6.43c2.189,1.094,4.292,2.145,6.433,3.216    c-0.359,0.713-0.706,1.404-1.057,2.091c-0.023,0.045-0.078,0.082-0.127,0.106C25.807,26.949,25.143,27.28,24.436,27.633z"
+          />
+          <path
+            fill="#000000"
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+            fill="#000000"
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+          />
+          <path
+            fill="#000000"
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+          />
+        </g>
+      </g>
+    </svg>
+
+    <h1 class="speed">
+      <span class="speed-value">0</span>
+      <span class="units">KM/H</span>
+    </h1>
+
+    <style>
+      html {
+        font-size: 100px;
+      }
+
+      body {
+        margin: 0;
+        font-family: sans-serif;
+        min-height: 100vh;
+        display: flex;
+        justify-content: center;
+        align-items: center;
+        flex-direction: column;
+        background: radial-gradient(black 15%, transparent 16%) 0 0,
+          radial-gradient(black 15%, transparent 16%) 8px 8px,
+          radial-gradient(rgba(255, 255, 255, 0.1) 15%, transparent 20%) 0 1px,
+          radial-gradient(rgba(255, 255, 255, 0.1) 15%, transparent 20%) 8px 9px;
+        background-color: #282828;
+        background-size: 16px 16px;
+        background-attachment: fixed;
+      }
+
+      .arrow {
+        width: 250px;
+        overflow: hidden;
+        transition: all 0.2s;
+        transform: rotate(0deg);
+        display: inline-block;
+      }
+
+      h1 {
+        color: white;
+        font-weight: 100;
+        font-size: 60px;
+        display: flex;
+        align-items: center;
+      }
+
+      .units {
+        font-size: 15px;
+      }
+      /*Compass: https://thenounproject.com/search/?q=compass&i=592352*/
+    </style>
+    <script>
+      const arrow = document.querySelector(".arrow");
+      const speed = document.querySelector(".speed-value");
+
+      navigator.geolocation.watchPosition(
+        (data) => {
+          console.log(data);
+          speed.textContent = data.coords.speed;
+          arrow.style.transform = `rotate(${data.coords.heading}deg)`;
+        },
+        (err) => {
+          console.error(err);
+        }
+      );
+    </script>
+  </body>
+</html>
