diff --git a/docs/behind-the-makecode-hardware.md b/docs/behind-the-makecode-hardware.md
index 2a8b5969..24f53d99 100644
--- a/docs/behind-the-makecode-hardware.md
+++ b/docs/behind-the-makecode-hardware.md
@@ -47,6 +47,18 @@
         "description": "Your board can communticate by radio, how does it do that?",
         "youTubeId": "Re3H2ISfQE8",
         "imageUrl": "/static/mb/behindhardware/radio.jpg"
+    },
+    {
+        "name": "Servo Motor",
+        "description": "See how motors work and how you can use the @boardname@ to run servos.",
+        "youTubeId": "okxooamdAP4",
+        "imageUrl": "/static/mb/behindhardware/servo.jpg"
+    },
+    {
+        "name": "Speakers",
+        "description": "Find out how speakers make sound and how you can connect them to your board.",
+        "youTubeId": "cxfPNc4Wefo", 
+        "imageUrl": "/static/mb/behindhardware/speakers.jpg"
     }
 ]
 ```
\ No newline at end of file
diff --git a/docs/static/mb/behindhardware/servo.jpg b/docs/static/mb/behindhardware/servo.jpg
new file mode 100644
index 00000000..4610cf17
Binary files /dev/null and b/docs/static/mb/behindhardware/servo.jpg differ
diff --git a/docs/static/mb/behindhardware/speakers.jpg b/docs/static/mb/behindhardware/speakers.jpg
new file mode 100644
index 00000000..90ea3c47
Binary files /dev/null and b/docs/static/mb/behindhardware/speakers.jpg differ