Distance Sensor | 400cm Range VL53L1X | 3-5V Module for Arduino

The VL53L1X is a Time of Flight laser distance sensor that measures distances up to 4 meters. This longer range is a big improvement over older sensors. It's a good choice for Arduino or Raspberry Pi projects that need quick and accurate long-distance measurements. Features and Benefits - Measures up to 400cm (4m) - Finds objects much farther away. This works well for moving in bigger spaces or for drone obstacle avoidance. - Programmable Region of Interest (ROI) - Lets you set the sensing area. This way, you can ignore background objects and get more focused readings. - 3V to 5V operation - This VL53L1X laser ranging module works with the voltage levels of most common microcontrollers without needing extra parts. - Quick sampling rate - Can take measurements up to 50 times per second. This gives fast updates for things that move quickly. Applications - Drones - For steady height control and forward-facing obstacle detection. - Mobile Robots - To map rooms and move through hallways by measuring distances to walls. - Security Systems - Acts as a presence detector that can cover a doorway or small room. What It Is This is a compact laser distance sensor module, specifically the VL53L1X model. It operates on a supply voltage between 3V and 5V, making it suitable for a range of electronic projects. The module uses Time-of-Flight (ToF) technology to accurately measure distances up to 400 cm. It communicates via an I2C interface, simplifying integration with compatible microcontrollers. This sensor provides a reliable method for measuring distance with a laser sensor in various applications. Key Uses & Applications The 400cm range of this VL53L1X sensor makes it suitable for numerous applications where precise distance measurement is required. It can be used in robotics for obstacle avoidance and navigation, providing data on how laser distance sensors work to guide movement. For automation projects, it can detect object presence or measure liquid levels within its specified range. Hobbyists and educational settings can integrate it with Arduino for interactive projects, demonstrating how to measure distance with laser sensor technology. How to Choose When selecting a laser distance sensor, consider the required range and compatibility. This module offers a maximum range of 400 cm. Check the supply voltage requirements; this sensor operates between 3V and 5V. The interface type is also crucial for integration; this sensor uses I2C. If you are working with Arduino, this module is compatible. For applications requiring high precision over various distances, Time-of-Flight sensors like this one are often preferred over alternatives such as those using a ccd sensor. Grit / Spec Guide This VL53L1X module offers a maximum range of 400 cm, making it suitable for medium-range distance sensing tasks. Its operating voltage is 3V to 5V. The I2C interface ensures straightforward communication with compatible microcontrollers, such as Arduino. As a Time-of-Flight (ToF) sensor, it measures the time it takes for a laser pulse to travel to a target and return, providing accurate distance readings. This method is how laser distance sensors work to determine distance. Care & Safety When handling the distance sensor, ensure power is within the specified 3V-5V range to prevent damage. Protect the sensor's optical window from dust and debris, as this can affect accuracy and how laser distance sensors work. Avoid direct exposure to strong ambient light sources, which may interfere with measurements. Mount the sensor securely to prevent movement during operation. While the laser is typically low power, avoid staring directly into the emitter. Always follow best practices for handling electronic components.