I have been looking for a solution for establising Wifi Communication between and Android Phone and Arduino with Wireless Transceiver module (no wifi shield) Need help in
HARDWARE
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Note: I have already evaluated the pros and cons of using WIfi over Bluetooth.
NRF24L01 is not an wifi device. So there is no way you can connect it to your android phone. If you are seeing for any wifi device for connecting to arduino take a look at ESP8266