Early Innovations in Self-Driving Cars: The Legacy of Telekino
The concept of self-driving vehicles has roots extending back over a century. Spanish engineer Leonardo Torres Quevedo pioneered wireless control systems in the early 20th century, laying groundwork for autonomous vehicle technology long before contemporary advances.
The modern quest for autonomous vehicles is built on several generations of innovation, but its origins stretch further back than most realize. Long before today's self-driving prototypes, Spanish engineer Leonardo Torres Quevedo made foundational advances in wireless remote-control technology, which would eventually influence the development of autonomous systems.
Torres Quevedo, born in Santa Cruz, Spain, in 1852, is best known for his inventive mind and early contributions to automation. In 1914, he unveiled a mechanical chess machine capable of playing against humans without human intervention—an early forerunner to today’s artificial intelligence in gaming. However, his impact was felt even earlier, particularly with the invention of the Telekino.
The Telekino, patented in Spain, France, and the United States, was named from the Greek words for 'distance' and 'movement'. Developed more than a decade prior to his chess machine, the Telekino was intended as a safety measure for airships, allowing the operator to issue commands wirelessly to the vehicle, reducing the need for direct human control in potentially dangerous situations.
The core mechanism involved transmitting wireless signals—detected by a receiver called a coherer—that converted radio waves into electrical currents. These currents then powered electromagnets, which rotated a switch to control servomotors. Using this system, Quevedo was able to send up to 19 distinct commands wirelessly to various airship systems.
While rudimentary compared to modern machine learning and computer vision-based autonomous vehicle systems, the Telekino laid vital groundwork for later developments. Quevedo’s work demonstrated the feasibility of remote control and automation—principles fundamental to the self-driving car technology that companies and researchers are tackling today.
Although early innovations like the Telekino did not immediately lead to truly autonomous cars, they represent important steps in the gradual evolution of driverless technology. The progression from mechanical automation to digital and AI-enabled vehicles continues to be incremental, with each historical advance setting the stage for the next.
The legacy of Leonardo Torres Quevedo underscores Europe’s historical contributions to automation and control technologies, reminding modern developers and policymakers that today’s rapid advances in self-driving cars are built on more than a century of engineering breakthroughs.
Source: arstechnica.com{:target="_blank"}
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