RC Car

Hi,

Please check the attached , I only have 1 power supply to the whole module "Receiver", i also have tried 9v and 12V and only happens if you move the joystick upward/backward quickly!

How i can avoid the voltage when it goes instantaneously when moving the joystick UPWARD or BACKWARD quickly and that what raise the issue indeed ?

***Specs :

Arduino : Nano

Transceiver : "NRF24L01"

1 servo : TowerPro 9g

H-bridge: L298n

1 Power Supply : 9V or 11.36V or 12 V