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Motorsports and the Automotive Industry
Electromechanical components for motorsport and the automotive industry
ALDERS as an Ideal Partner
As a specialist for high-performance electronics, ALDERS supplies first-class components from international top brands for motorsport. We support racing teams and automotive suppliers with technical expertise, customer-specific modifications, and quick availability of precise switch systems and high-resolution sensor technology for demanding vehicle environments.
In motorsport and high-end vehicle technology, milliseconds often decide victory or defeat. The demands on electromechanical components here are extreme: components in cockpits and steering wheels must withstand massive vibrations, high G-forces, and extreme thermal loads. While durability and cost-efficiency dominate in the ordinary automotive sector, in racing, absolute reliability under stress is paramount. Every component must enable intuitive, error-free operation – often at high speeds and under physical strain on the driver. Clear haptic feedback is essential here. In addition, installation space is a scarce commodity, which is why high integration density and low weight are crucial. Sensors, potentiometers, and encoders must detect angles and positions (e.g., of accelerator pedals or steering angles) with the highest precision and without signal noise. A failure in the electronics or control inevitably leads to withdrawal from the competition, which is why only components with the highest mechanical quality and resilience may be used.
Products for Motorsports and the Automotive Industry
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Specific Requirements and Technical Solutions
Intuitive HMI Solutions for Steering Wheels and Cockpits
The cockpit of a race car requires radical optimization of usability. ALDERS supplies specialized push, toggle, and rocker switches from OTTO Controls and NKK Switches for this purpose. These components are known for their crisp haptics and defined switching points, which provides the driver with reliable feedback even in extreme driving situations. Whether illuminated buttons for night races or toggle switches with protective covers against accidental actuation – our solutions are designed for maximum ergonomics. Thanks to their robustness, they withstand millions of switching operations and are resistant to sweat, oils, and cleaning agents used in daily workshop life.
Precise Acquisition of Motion Data via Potentiometers and Encoders
The exact regulation of drive and braking systems is based on precise measurement of mechanical paths. ALDERS offers high-precision rotary potentiometers and encoders from CTS Electrocomponents and GT Joysticks. These components measure angular changes in steering movements or pedal positions with minimal tolerances and convert them into precise electrical signals for the control units. The Series 288 encoders from CTS are characterized by exceptional signal stability, which is not impaired even under strong vibration loads in the vehicle chassis, which is crucial for the fine-tuning of chassis electronics and engine management.
Weight-Optimized Cabling and Customer-Specific Assemblies
In motorsport, every gram counts. Standard solutions are often too heavy or too bulky for the confined spaces in racing vehicles. ALDERS acts as an extended workbench here and realizes weight-optimized special solutions. We take care of the assembly of highly flexible cable harnesses, the soldering of micro switches in confined spaces, and the protective potting of contacts with casting resin. Through these individual modifications, we ensure that the electromechanical components not only function perfectly technically but also offer a competitive advantage in terms of weight and installation space.
Reliable Control of Auxiliary Units and On-Board Networks
In addition to direct vehicle control, auxiliary units such as cooling systems, pumps, or lighting must also be switched safely. ALDERS supplies robust rotary switches and heavy-duty toggle switches that are designed for high switching capacities in the on-board network. These components guarantee a safe separation or connection of circuits even with high inrush currents. By using materials with high EMC compatibility, we also prevent switching operations from inducing disturbing pulses into the sensitive data buses of the vehicle, which increases the overall system stability of the race car.
Custom solutions
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