Includes 3 x 940 nm TimeofFlight TOF sensors The TOF sensor uses an I2C interface to send data to the microcontroller The flight time sensor is a compact module that measures exactly how long it takes for infrared light pulses to reach the obstacle and are reflected back to the detector Key features 940 nm TimeofFlight sensing for distance measurement I2C interface for straightforward connection to microcontrollers Compact module design for easy integration in space constrained projects Three independent sensors in one set for multipoint sensing or redundancy Measures the roundtrip travel time of infrared light pulses to determine obstacle distance Benefits Noncontact distance sensing with realtime data Simple, reliable integration with common microcontroller platforms via I2C Flexible deployment: use all three sensors for multipoint distance data or as backup channels Specifications at a glance Wavelength: 940 nm Interface: I2C Quantity: 3 sensors Form factor: Compact module Function: TimeofFlight TOF distance measurement Use scenarios Autonomous mobile robots requiring obstacle avoidance and navigation Drones implementing proximity sensing for safer flight and smoother operation Industrial automation on conveyors or assembly lines for object presence and distance monitoring Notes Material and housing details are not specified in the description; refer to the product data sheet for mounting options and enclosure material if needed This description preserves the original specifications and functions while presenting clear, customerfocused benefits and practical applications.