Unraveling Benewake Tfmini-s: From Full Specifications To Potential Issues

Benewake TFmini-S Information

The Benewake TFmini-S is a small, low-cost, and high-performance time-of-flight (ToF) LiDAR sensor that is ideal for a variety of applications, including robotics, drones, and 3D scanning. It has a range of 0.1-12 meters, a frame rate of 1000 Hz, and a beam divergence of 1°. The TFmini-S is also very power-efficient, consuming only 0.7 watts.

Specifications

FeatureSpecification
Operating range0.1-12 meters
Frame rate1000 Hz
Beam divergence1°
Power consumption0.7 watts
InterfaceUART, I2C
Dimensions16 x 42 x 22 mm
Weight12 grams

Features

  • Small and lightweight, making it easy to integrate into a variety of applications
  • High-performance ToF sensor with a range of 0.1-12 meters and a frame rate of 1000 Hz
  • Power-efficient, consuming only 0.7 watts
  • Compatible with both UART and I2C interfaces
  • Easy to use, with a simple command set

What's in the box

  • TFmini-S LiDAR sensor
  • USB cable
  • User manual

Applications

The Benewake TFmini-S can be used in a variety of applications, including:

  • Robotics
  • Drones
  • 3D scanning
  • Self-driving cars
  • Industrial automation
  • Security
  • Gaming

Conclusion

The Benewake TFmini-S is a versatile and powerful ToF LiDAR sensor that is ideal for a variety of applications. It is small, lightweight, and power-efficient, making it easy to integrate into a variety of systems. The TFmini-S also has a high-performance sensor and a fast frame rate, making it ideal for applications that require accurate distance measurements.

If you are looking for a high-performance ToF LiDAR sensor that is easy to use and integrate, the Benewake TFmini-S is a great option.

Benewake TFmini-S Compare with Similar Item

a comparison of the Benewake TFmini-S with some similar items:

FeatureBenewake TFmini-SLIDAR-Lite v3RPLidar A1M8
Detection range0.1 - 4 m0.2 - 4 m0.2 - 6 m
Accuracy0.1 m0.2 m0.1 m
Update rate10 Hz10 Hz10 Hz
Price$30$60$100

As you can see, the Benewake TFmini-S is the most affordable option, but it also has the shortest detection range. The LIDAR-Lite v3 and RPLidar A1M8 are both more expensive, but they have a longer detection range and higher accuracy.

Here is a table that summarizes the comparison:

FeatureBenewake TFmini-SLIDAR-Lite v3RPLidar A1M8
Detection range0.1 - 4 m0.2 - 4 m0.2 - 6 m
Accuracy0.1 m0.2 m0.1 m
Update rate10 Hz10 Hz10 Hz
Price$30$60$100

Ultimately, the best option for you will depend on your specific needs and budget. If you need a long detection range and high accuracy, the LIDAR-Lite v3 or RPLidar A1M8 are good choices. However, if you are on a tight budget, the Benewake TFmini-S is a great option.

Benewake TFmini-S Pros/Cons and My Thought

a 500-word summary of the Benewake TFmini-S, including pros and cons, user reviews, and my thoughts:

The Benewake TFmini-S is a small, lightweight, and affordable ultrasonic distance sensor that is popular among hobbyists and professionals alike. It has a range of up to 6 meters and a high accuracy of ±3 mm. The TFmini-S is also very easy to use, with a simple three-wire interface.

Pros:

  • Small and lightweight (20 g)
  • Affordable (around $20)
  • Long range (up to 6 meters)
  • High accuracy (±3 mm)
  • Easy to use
  • Wide operating temperature range (-40 to 85 degrees Celsius)

Cons:

  • Not as accurate as some other ultrasonic sensors
  • Can be affected by noise
  • Not as rugged as some other ultrasonic sensors

User reviews:

The Benewake TFmini-S has received mostly positive reviews from users. Many users praise the sensor's small size, lightweight, and affordability. Others appreciate the sensor's long range and high accuracy. However, some users have reported that the sensor can be affected by noise and is not as rugged as some other ultrasonic sensors.

My thoughts:

Overall, I think the Benewake TFmini-S is a great ultrasonic distance sensor for the price. It is small, lightweight, affordable, and has a long range and high accuracy. However, it is not as accurate as some other ultrasonic sensors and can be affected by noise. If you are looking for a small, affordable, and easy-to-use ultrasonic distance sensor, then the Benewake TFmini-S is a great option.

Here are some additional thoughts on the Benewake TFmini-S:

  • The TFmini-S is a great sensor for use in robotics, drones, and other applications where a small and lightweight sensor is needed.
  • The TFmini-S is also a great sensor for beginners, as it is very easy to use.
  • If you are looking for a more accurate ultrasonic distance sensor, then you may want to consider a different sensor. However, the TFmini-S is still a great option for most applications.

I hope this summary was helpful. Please let me know if you have any other questions.

Benewake TFmini-S Where To Buy

some places where you can buy Benewake TFmini-S and spare parts:

  • Direct from Benewake: You can buy the TFmini-S directly from Benewake's website. They have a variety of packages available, including the TFmini-S with a case, the TFmini-S with a receiver, and the TFmini-S with a variety of spare parts.
  • Walmart: Walmart sells the TFmini-S in a variety of packages. You can also find spare parts for the TFmini-S on Walmart's website.
  • Amazon: Amazon is another great place to buy the TFmini-S. They have a wide variety of packages available, and you can often find good deals on the TFmini-S on Amazon.
  • Best Buy: Best Buy also sells the TFmini-S. They have a limited selection of packages available, but you can find the TFmini-S at Best Buy if you're looking for a brick-and-mortar store.
  • Lowes: Lowes sells the TFmini-S in a limited number of packages. You can also find spare parts for the TFmini-S on Lowes' website.
  • eBay: eBay is a great place to find deals on the TFmini-S. You can often find used TFmini-S units on eBay for a fraction of the cost of a new unit.

I hope this helps!

Benewake TFmini-S Problems and Solutions

some common issues and solutions for the Benewake TFmini-S LiDAR sensor:

Issue: The TFmini-S is not detecting any objects. Solution:

  1. Check that the TFmini-S is properly connected to your computer or other device.
  2. Make sure that the TFmini-S is turned on.
  3. Check that the TFmini-S is not in sleep mode. To wake the TFmini-S from sleep mode, press the button on the top of the sensor.
  4. Make sure that there are no obstacles blocking the view of the TFmini-S.
  5. Check the firmware of the TFmini-S. If the firmware is outdated, update it to the latest version.

Issue: The TFmini-S is detecting objects, but the distance readings are inaccurate. Solution:

  1. Check that the TFmini-S is properly calibrated.
  2. Make sure that the TFmini-S is not in a noisy environment. Noise can interfere with the accuracy of the distance readings.
  3. Check the firmware of the TFmini-S. If the firmware is outdated, update it to the latest version.

Issue: The TFmini-S is not working properly. Solution:

  1. Try restarting the TFmini-S.
  2. If the TFmini-S is still not working properly, contact Benewake customer support for assistance.

Here are some additional tips for troubleshooting the TFmini-S:

  • Use a USB cable that is known to be working properly.
  • Try connecting the TFmini-S to a different computer or other device.
  • Check the TFmini-S documentation for troubleshooting tips.
  • Contact Benewake customer support for assistance.

I hope this helps!

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