From 81158a03cb57338fa892b3df3bb4d3640df859d8 Mon Sep 17 00:00:00 2001 From: Steve Zingman Date: Tue, 14 Feb 2017 10:20:07 -0500 Subject: [PATCH] Created Receive audio level (markdown) --- Receive-audio-level.md | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 Receive-audio-level.md diff --git a/Receive-audio-level.md b/Receive-audio-level.md new file mode 100644 index 0000000..33c03bc --- /dev/null +++ b/Receive-audio-level.md @@ -0,0 +1,5 @@ +What is the RX output level from the receiver? You could be overloading the first opamp. For high output level receivers, + +(higher than 2.5Vpp) place a voltage divider between the radio and interface. 10K series and 1K resistor to ground is fine. + +EB4FBZ