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diff --git a/zk/Push buttons.md b/zk/Push buttons.md
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----
-id: nsrv
-title: Push buttons
-tags: [electronics]
-created: Tuesday, June 25, 2024
----
-
-# Push buttons
-
-Push buttons are push-to-make switches. This means that they are **on when they
-pressed and off when they are not pressed**. A classic example would be the
-switches on a keyboard.
-
-Push buttons have four legs that are connected in signal-in and signal-out
-pairs.
-
-To create a breakable circuit we would connect a signal-in cable to the top left
-at row 23 and a signal-out cable to the bottom-right at row 25.
-
-To override the switch functionality and just have the button work as a
-connector we would connect the signal-in to the row 23 input and the row 23
-output.
-
-![Push button legs diagram](../img/push-button-legs.png)
-
-## Related notes
-
-https://projects.raspberrypi.org/en/projects/button-switch-scratch-pi/1
diff --git a/zk/Push_buttons.md b/zk/Push_buttons.md
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--- a/zk/Push_buttons.md
+++ b/zk/Push_buttons.md
@@ -7,8 +7,22 @@ created: Tuesday, June 25, 2024
 
 # Push buttons
 
-- Push buttons are push-to-make switches. This means that they are **on when
-  they pressed and off when they are not pressed**. A classic example would be
-  the switches on a keyboard.
+Push buttons are push-to-make switches. This means that they are **on when they
+pressed and off when they are not pressed**. A classic example would be the
+switches on a keyboard.
+
+Push buttons have four legs that are connected in signal-in and signal-out
+pairs.
+
+To create a breakable circuit we would connect a signal-in cable to the top left
+at row 23 and a signal-out cable to the bottom-right at row 25.
+
+To override the switch functionality and just have the button work as a
+connector we would connect the signal-in to the row 23 input and the row 23
+output.
+
+![Push button legs diagram](../img/push-button-legs.png)
 
 ## Related notes
+
+https://projects.raspberrypi.org/en/projects/button-switch-scratch-pi/1