Hi,
I'm trying to hoke up arduino mini pro with the NRF24 module to use as RC. but NO success so far
the code i run is called pingpair.ack (lib example can be found with in the Arduino IDE).
i supply 3.3v from a stable power supply and also added a capacitor 100micro farad between + and -.
i checked my wiring and also the module.
when i hookup Arduino UNO with NRF24 and print connection details all look fine
and even changed the data rate to check internal connection
i replace uno with pro mini and it looks like it is not connected (wiring is OK).
I have deleted your other cross-post @Moshe_Gadid.
Cross-posting is against the Arduino forum rules. The reason is that duplicate posts can waste the time of the people trying to help. Someone might spend a lot of time investigating and writing a detailed answer on one topic, without knowing that someone else already did the same in the other topic.
Repeated cross-posting can result in a suspension from the forum.
In the future, please only create one topic for each distinct subject matter. This is basic forum etiquette, as explained in the "How to get the best out of this forum" guide. It contains a lot of other useful information. Please read it.
Please post a schematic showing how the rf24 modules connect to the Pro Mini boards.
If you read and, closely, follow Robin2's simple rf24 tutorial you should be able to get them working. That tutorial sure helped me. The code in the examples has been proven to work many many times. If it does not work for you, there is likely a hardware problem.
Run the CheckConnection.ino (look in reply #30 in the tutorial) to verify the physical wiring between the radio module and its processor (Arduino).
It is very important that you get the 3.3V supply to the radio modules to supply enough current. I very much doubt that the Pro Mini 3.3V has sufficient current capability. This is especially true for the high power (external antenna) modules. I use homemade adapters like these. They are powered by 5V and have a 3.3V regulator on the board. Robin2 also has suggested trying with a 2 AA cell battery pack.
to check internal connection
