The system includes three devices: PC, robot's computer, and wireless device.
In order to improve the signal quality of the wireless in the whole robot's environment. I'd like to put a big wireless device in the middle corridor where it is not Ethernet (no internet) and only feed by power, then use its signal to connects it with the robot's computer. The robot's computer has a small wireless device that will connect with a big wireless device. Both wireless devices have no internet, only electric power, and signal.
Can I transmit data from the robot to my PC and vice versa over Wi-Fi's signal ?
Can I access the robot's computer using Wi-Fi's signal to launch the robot ?
If yes, please your suggestions, and what are its disadvantages?
Any suggestions would be greatly appreciated.
Note: the system is working fine now using the internet in the big wireless device and connect it with the robot's computer and PC, only some problem when the robot is very far from a big wireless device because of dropping the signal quality to 5% here