summation 
Use extern 3,3V feed when you use
#define **MY_RF24_PA_LEVEL RF24_PA_HIGH **
and
When I build Repeater
wait insted of sleep
ex
#define ONE_WIRE_BUS 3 // Pin where dallase sensor is connected
#define MAX_ATTACHED_DS18B20 16
unsigned long **WAIT_TIME **= 30000; // Sleep time between reads (in milliseconds)
OneWire oneWire(ONE_WIRE_BUS); // Setup a oneWire instance to communicate with any OneWire devices (not just Maxim/Dallas temperature ICs)
DallasTemperature sensors(&oneWire); // Pass the oneWire reference to Dallas Temperature.
float lastTemperature[MAX_ATTACHED_DS18B20];
int numSensors=0;
bool receivedConfig = false;
bool metric = true;
// Initialize temperature message
MyMessage msg(0,V_TEMP);
and
// sleep() call can be replaced by wait() call if node need to process incoming messages (or if node is repeater)
wait(conversionTime);
sleep(WAIT_TIME);
