NRF24L01+ Issues antenna I have 2x NRF24L01+ communicating but they are unreliable. It doesn't matter if they are right night to each other or 100ft away. For some odd reason when I place my hand on the antenna it work perfectly. Why would this be? 
I have one set up to send and one to receive. All I am sending from one to the other is a 3 digit number to turn on a relay.
I found a solution. As the signals where too close I found where I could tone down the signal strength using:

   radio.setPALevel(RF24_PA_MIN);


Because I didn't want to loose long range capabilities too I send my packet out 4 times at this lower signal and then increase the strength back to max to send out another 4 packets. This way my close range and far range relay will receive the signal.