To this day every Baofeng Node with a modified sound fob I have built has had some RF problem or another.
The first node had a horrible bus noise whine through the transmit audio.
My next nodes have weird issues, where when the transmitter drops, the node double-keys or even triple-keys, and I hear the courtesy beep a few times.
Lastly, the sound fob is giving me a lot of RF noise on all UHF frequencies while my node is not transmitting and will break a Carrier Squelch handheld if the HT is within 5 feet or so of the node.
How does this node not have any problems?:
http://www.kg5ebi.com/uncategorized/the-smallest-all-star-node/
What is the best way to kill this RF issue?
Skyler KD0WHB