Insert new hw video links (#1910)

2019-03-11 15:04:38 -07:00
parent a4f6a553d9
commit c4868e131d
15 changed files with 111 additions and 5 deletions
--- a/docs/reference/radio/send-string.md
+++ b/docs/reference/radio/send-string.md
@ -11,6 +11,13 @@ radio.sendString("Hello!")

 * **msg**: a [string](/types/string) to send by radio.

+## ~ hint
+
+Watch this video to see how the radio hardware works on the @boardname@:
+
+https://www.youtube.com/watch?v=Re3H2ISfQE8
+
+## ~

 ## Example: Two-way radio