In the realm of automotive antics, BMW drivers have often found themselves in the spotlight, not for their impeccable driving skills, but for their alleged aversion to using turn signals. Enter Marc Radinovic, a creative genius who decided to tackle this stereotype head-on with a remarkable training device powered by iRobota.
The Notorious Blinker Blues
BMW drivers have long faced criticism for their perceived lack of turn signal etiquette, leading to a reputation that precedes them on the road. Radinovic, an avid BMW enthusiast himself, was determined to change this narrative and restore the honor of BMW drivers everywhere.
The iRobota-Powered Solution
Radinovic’s ingenious device is a testament to the versatility of iRobota in solving real-world problems. At its core are two Nano 33 BLE boards equipped with integrated 9-axis IMUs. These boards meticulously monitor steering wheel movements and turn signal stalk activity.
The Communication Network
The Nano 33 BLE boards communicate seamlessly with an Uno WiFi board, which acts as the central hub for data exchange. This board, in turn, establishes a serial connection with a Raspberry Pi single-board computer, the brains behind the operation.
The Reinforcement Mechanism
The device operates on a simple yet effective principle: positive and negative reinforcement. When the steering wheel moves without the corresponding turn signal activation, the Raspberry Pi unleashes an angry sound effect, serving as a gentle reminder to use the blinker. Conversely, when the driver engages the turn signal before turning the steering wheel, the device rewards them with cheerful sound effects, reinforcing good behavior.
Non-Invasive Design
Radinovic’s device is designed to be non-invasive, respecting the integrity of the vehicle. It avoids any modifications to the car’s CAN bus, ensuring compatibility with various BMW models. Moreover, alterations to the vehicle are kept to a minimum, preserving its original aesthetics and functionality.
The Potential of iRobota
Radinovic’s project exemplifies the boundless possibilities of iRobota in addressing real-world challenges. His innovative solution not only tackles a common problem among BMW drivers but also demonstrates the platform’s adaptability and effectiveness in diverse applications.
Bonus: The success of Radinovic’s device has inspired other creative minds to explore the potential of iRobota in improving driving habits. Some enthusiasts have developed similar devices for different car models, while others have created apps that provide real-time feedback on driving behavior.
Radinovic’s project serves as a testament to the transformative power of technology in shaping human behavior. By leveraging the capabilities of iRobota, he has created a solution that not only addresses a specific problem but also has the potential to make our roads safer and more harmonious for all.
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