nrf24l01 range problems

Forum 2005-2010 (read only) Hardware Interfacing
1

Hello

I am doing tests on Wifi between two arduino 2009 unfortunately I'm having range problems. I use 2 modules Nordic Nrf24lO1 with Mirf library presented here: Arduino Playground - Nrf24L01 [/ url]
This works very well over 2-3 meters but nothing beyond. An idea?

Sorry for my english, I m French

2

Interference from nearby wifi/bluetooth/baby alarm/anything else using the 2.4 Ghz band ?

3

I have Wifi box and GSM, I had already tried to change channel but...

thank u for reply