LEGO 42117 Race Plane Arduino Sensor Shield V4.0 Expansion Board 1x 12V 4CH Relay Board

1x 12V 4CH Relay Board

Portable Electronics - Compact size fits smartwatches

If your project requires both large firmware and significant runtime memory for data processing

MacBook Air M1/M2

LEGO 42117 Race Plane Arduino Sensor Shield V4.0 Expansion Board 1x 12V 4CH Relay BoardLEGO 42117 Race Plane The LEGO 42117 Race Plane is a high performance Technic building set that recreates the aerodynamic design of a competitive racing aircraft with detailed mechanical systems and functional components. Professional model builders, STEM educators, and aerospace enthusiasts use this set to understand aerodynamic principles, mechanical engineering concepts, and advanced building techniques through hands on construction. This model