Comparison of Arnold NextG's Force Feedback Technology with Existing Systems

Why Not All Force Feedback Systems Are the Same

Force Feedback (FFB) is not always what it claims to be. While some systems offer genuine physical feedback based on real road conditions, others rely on artificial, software-generated signals, which often feel imprecise or delayed.

Arnold NextG has developed a patented Force Feedback technology that provides drivers with an unfiltered, direct response—just like in a mechanical steering system. But how does it compare to other market solutions?

Comparison with Existing Technologies

Conventional Electromechanical Force Feedback Systems

Many automakers use electromechanical power steering systems that simulate some resistance. However, these systems have significant limitations:

• No real road feedback – The force transmission follows predefined algorithms rather than dynamic sensor input.
• Static steering feel – No adaptation to road conditions or vehicle dynamics.
• Delayed response – The feedback is not real-time and can feel artificial.

Arnold NextG’s Force Feedback is based on real-time sensor data that analyzes the road and transmits physical forces directly to the steering wheel.

Direct-Drive Systems from the Gaming Industry

Direct-Drive systems, commonly found in high-end racing simulators, provide fast and powerful feedback. However, they have clear disadvantages in real-world driving:

• No realistic road feedback – Effects are simulated via algorithms rather than actual vehicle and road data.
• Overexaggerated forces – Often too strong or unnatural reactions that do not reflect real driving physics.
• No integrated safety concept – Direct-Drive systems are not designed for integration into Steer-by-Wire vehicles.

Arnold NextG combines the precision of a Direct-Drive system with real road feedback for an authentic, adaptive steering experience.

Other Automotive Manufacturers (Tesla, Bosch, ZF, Mobileye)

Many manufacturers are working on Force Feedback solutions, but with fundamental differences:

Arnold NextG is the only system delivering true physical Force Feedback with real-time sensor data processing.

Why Arnold NextG Sets the Benchmark for Force Feedback

Arnold NextG is the only system that provides real Force Feedback for Steer-by-Wire—without delay, without artificial simulation.

• Physical feedback directly from road surface sensor data
• Adaptive force adjustment for maximum precision
• Full integration into Drive-by-Wire systems for ultimate safety

In our next blog, we will explore why Arnold NextG Force Feedback is the key to fully autonomous Level 5 driving.