No, you generally cannot use a standard PlayStation controller (like a DualSense or DualShock) to directly control a typical hobby-grade RC car. The primary reason is a fundamental incompatibility in communication protocols. Your PS5 or PS4 controller uses Bluetooth to connect to a console, while most RC cars receive commands via a dedicated radio frequency (like 2.4GHz) from their own specialized transmitter.
However, it's possible to create a bridge using a computer. You can connect the PlayStation controller to a PC (via USB or Bluetooth) and use intermediary software to translate the controller's input into signals that an RC-specific radio transmitter can understand. This often requires additional hardware, such as a Multiprotocol Radio Transmitter Module that can plug into a computer, making it a complex project for enthusiasts rather than a simple plug-and-play solution.
The main hurdles are latency and reliability. A direct RC transmitter is designed for instantaneous response, which is critical for precise control. The computer-based method introduces a slight delay, which can make driving unstable. For casual, low-speed use it might be acceptable, but for anything requiring precision, like racing or crawling, the lag is a significant disadvantage.
For those interested in a DIY approach, the process typically involves:
- Connecting the PS controller to a computer.
- Using software like PPJoy (on Windows) or similar to map the controller as a virtual joystick.
- Connecting a compatible radio transmitter module to the computer.
- Configuring the software to send the correct signals to the module, which then transmits to the RC car's receiver.
This setup is more about the technical challenge and fun of integration rather than achieving superior performance. For reliable and responsive control, a purpose-built RC transmitter is always the recommended choice.
