Update content/hardware/02.hero/boards/uno-r4-wifi/tutorials/dac/dac.md

Co-authored-by: Karl Söderby <35461661+karlsoderby@users.noreply.github.com>

Author: jacobhylen

content/hardware/02.hero/boards/uno-r4-wifi/tutorials/dac/dac.md

@@ -1,5 +1,5 @@
 ---
-title: "Using the Arduino UNO R4 Built-in DAC
+title: "Arduino UNO R4 WiFi Digital-to-Analog Converter (DAC)
 description: "Start building "
 tags:
   - Guide