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About TDK

TDK is a comprehensive electronic components manufacturer founded in 1935 to commercialize ferrite, an electromagnetic material.
TDK has been an Official Partner of World Athletics Championships since the first competition held in Helsinki in 1983.

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An Inside Look at the LED Starting Board Watching Over Athletes Aiming to Break World Records
TDK WITHIN
TDK WITHIN

IMU Sensors Visualize Data from Javelin Throws.
Experience javelin throwing at the Tokyo 2025 World Athletics Championships venue.