TF-Luna is using Time of Flight (TOF) principle to measure distance, and it periodically emits near infrared modulated waves. TF-Luna calculates the time by measuring the phase difference between the original wave and the reflection wave and uses that time to get relative distance, as shown in Figure 1. Figure 1: Schematics of TOF Principle

Nov 23, 2024 · The TF-Luna sensor can communicate via UART or I2C. We are going to use the I2C interface. First, connect pin 1 (VCC) of the TF-Luna to the 5V output of the Arduino. Next connect SDA (pin 2) of the TF-Luna to the SDA pin of the Arduino. Then connect SCL (pin 3) of the TF-Luna to Arduino’s SCL.

TF-Luna is a single-point ranging Lidar based on the TOF principle. With its unique optical and electrical design, it adopts an 850nm infrared light source to achieve stable, accurate, and highly sensitive distance measurements.

Learn how to use the TF LUNA LIDAR with detailed documentation, including pinouts, usage guides, and example projects. Perfect for students, hobbyists, and developers integrating the TF LUNA LIDAR into their circuits.

View and Download Benewake TF-Luna product manual online. LiDAR Module. TF-Luna control unit pdf manual download.

TF-Luna is based on TOF, namely, Time of Flight principle. To be specific, the product emits modulation wave of near infrared ray on a periodic basis, which will be reflected after contacting object.

Jan 22, 2021 · The TF-Luna has a selectable sample rate from 1Hz - 250Hz, making it ideal for more rapid distance detection scenarios. In this tutorial, the TF-Luna is wired to a Raspberry Pi 4 computer via the mini UART serial port and powered using the 5V pin.

Jun 2, 2022 · Connecting LiDAR (TF-Luna) to Arduino UNO or NodeMCU. The images below show how to connect the LiDAR sensor TF-Luna to an Arduino UNO or a NodeMCU. Both scenarios are based on running in I2C mode (connecting pin #5 of the TF-Luna to ground).

View and Download Benewake TF-Luna instruction manual online. LiDAR Module. TF-Luna analytical instruments pdf manual download.

View and Download Benewake TF-Luna product manual online. LiDAR Module. TF-Luna control unit pdf manual download.