2.4 Ghz channel scanner using NRF24L01 RF Transreceiver : What is 2.4Ghz scanner: My requirement behind this project is I want to make such device which can sniff 2.4Ghz ISM frequency band. But after some research its bit hard and trick to make such device. But I figure it out to made such a device which can locate the particular channel on which data is transmitted. their are some ready made examples for Arduino but none of with GUI that can be easy to understand. here I developed GUI base 2.4GHZ channel scanner( NOT SNIFFER :( ). Here I used channel range from 1 - 126 means NRF2401 having frequency range of 2.4Ghz - 2.529GHz which can be divided in 126 channels each one of 1Mhz. so if you want to find wifi channel frequency for particular standard you need to map NRF2401 channel with the standard channel. see the standard 802.11b/g/n below and map 2.4Ghz - 2.529GHz = 1 - 126 with this range Required : 1) Arduino 2) NRF24L01 3) Microsoft Visual Studio 2015
