2.4 Ghz channel scanner using NRF24L01 RF Transreceiver :
Start NRF 2.4Ghz Channel Scanner application and attach arduino to your computer. You will see active COM port in application here I got "COM8" . Select baud rate 9600.
Now initialize communication with hardware by click on Init button
Whene the Controller switch is off the data chart is like this
Now Switch on Controller but without switching on receiver.
LED of controller start blinking means it start broadcast packet to find receiver
After some time Arduino send data which carrier signal is detected by it. The signal chart looks like this
In this image see the channel number 82,83,84 and 85 the scanner sense the carrier signals thats mean the RC controller sending request on these four channel ( The color indication :Dark is more packet strick).
Now test on some other RF devices here I used Bluetooth which also work on 2.4 Ghz band range.
See the diagram below put module in between two mobile which currently exchanging data. I send Mp3 file form one mobile to other . the result I get shown in Image
Hi, My Name is DK. I am a embedded system designer and embedded programmer. I am a certified holder of Diploma in Embedded system designing. We have a team of professinal programmers, developers work together and implement innovative concepts.