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Ublox neo m8n gps

(83 products available)

About ublox neo m8n gps

Types of U-blox Neo M8N GPS

The U-blox Neo M8N GPS type is a multi-GNSS receiver offering high precision. The receiver can track and utilize all GNSS systems simultaneously, including GPS, GLONASS, Galileo, and BeiDou. Below are some common types.

GNSS Module

U-blox Neo M8N GPS is a compact GNSS module which provides accurate positioning. The U-blox Neo M8N GNSS chipset tracks all GNSS satellites to give up to a 10-meter position.

Receiver

The M8N is a multi-GNSS receiver tracking GPSs, GLONASSs, and Galileo satellites for enhanced accuracy. It features Assistance GNSS for improved time-to-first-fix and indoor performance.

Antennas

The M8N can work with various active and passive antennas to pick satellite signals. The selected antenna impacts the received signal quality and positioning accuracy.

Development Kit

Neo M8N is also available in development kits for testing and integration. These kits include the M8N module on a PCB with a GNSS antenna, USB ports, and power options for easy testing.

Commercial Uses of U-blox Neo M8N GPS

Neo M8N GPS applications span various industries, offering reliable location data powering multiple systems and services. Below are the common uses of the U-blox Neo M8N GPS by business owners.

Fleet Management and Tracking

Businesses use the M8N to track vehicle locations, optimize routes, monitor times, and improve efficiency. Accurate real-time positioning reduces operational costs, enhances customer service, and enables effective fleet monitoring in logistics and transportation.

Outdoor Recreation Devices

Businesses that manufacture and sell hiking shoes tracking fitness/activity, such as smartwatches, fitness trackers, and outdoor gear, utilize U-blox Neo M8N GPS for accurate outdoor positioning and navigation. This U-blox GPS provides users precise data for fitness tracking, route mapping, and location tracking for outdoor activities like walking, running, and cycling. The improved accuracy and multi-GNSS support make it ideal for GPS across various recreational activities and weather conditions.

Agriculture

Precise positioning makes the U-blox Neo M8N GPS essential for agriculture. Farmers use it with tractors, harvesters, and planters to enable automated steering and section control, reducing overlap and ensuring inputs like seeds, fertilizers, and pesticides are applied efficiently and uniformly.

Robotics

Neo M8N's precise location features help design and control drones, delivery robots, and autonomous vehicles. It enhances path precision and real-time mapping.

Geographical Surveying

Accurate GNSS positioning enables precise land surveying, topographic mapping, and underground infrastructure planning. Surveyors use the U-blox Neo M8N in real-time kinematic surveying to improve accuracy in mapping and land planning.

Product Specifications and Features for U-blox Neo M8N GPS

Technical Specifications for the U-blox Neo M8N GPS

The U-blox Neo M8N GPS supports all current GNSS systems, enhancing accuracy and availability. It features Assisted GNSS to reduce time-to-first-fix and works indoors.

  • Positioning: The U-blox Neo M8N GPS supports GPS, GLONASS, Galileo, and BeiDou.
  • Accuracy: It has a horizontal accuracy of 2.5 meters and 2.0 meters.
  • Update Rate: It has an update rate of 0.1-10 Hz.
  • Speed: The U-blox Neo M8N GPS can track a speed of 500 km/h.
  • Receiver Sensitivity: It can operate well even in weak signals, -167 dBm for cold starts and -130 dBm for hot starts.
  • Time to First Fix (TTFF): Cold start time is 34 seconds, and hot start time is 1 second.

Key Features for the U-blox Neo M8N GPS

  • Multi-GNSS Capability: The U-blox Neo M8N GPS can track multiple satellite systems simultaneously. This feature increases accuracy and reliability.
  • Assisted GNSS (A-GNSS): A-GNSS uses data from mobile networks or the internet to speed up the satellite location process, reducing the time required to lock onto satellites.
  • Real-Time Kinematic (RTK): The U-blox Neo M8N GPS supports RTK, which uses a base station or correction service to enhance positioning accuracy down to centimeters.
  • Low Power Consumption: The M8N is energy-efficient, making it suitable for battery-powered devices requiring long operational life.
  • Easy Interface: It connects via UART and I2C, simplifying integration with microcontrollers and other computing platforms for developers.

How to Use the U-blox Neo M8N GPS

Following a few simple steps will allow users to get the best out of the U-blox Neo M8N GPS.

  • Setup: Fix the M8N module to a solid surface where it can receive a clear satellite signal. Connect the required antenna if external amplification is needed.
  • Connections: Connect the GPS module to a microcontroller or computer using a serial (UART) connection for data transfer. Power the module through a stable source reaching 3.3V to 5V.
  • Configuration: Use the u-center software to configure the module as required. U-center is an official tool by u-blox that helps to quickly configure the M8N GPS for the needed application.
  • Access Data: Once configured, the user needs to wait for a satellite lock. The user will start receiving NMEA sentences containing the user position to needed accuracy.
  • Processing: Extract and process the received data for required location information within the needed application like tracking or mapping.

Quality and Durability Considerations for U-blox Neo M8N GPS

The M8N GNSS module is designed for durability and quality to ensure reliable, long-term performance across various applications. The manufacturers employ solid materials and design principles to enhance the life of the GPS.

Water-resistant

The U-blox Neo M8N GPS features waterproof casing protecting sensitive internal components from water damage. The waterproofing ensures reliability in adverse weather conditions for outdoor applications like agriculture and construction.

Shockproof Design

The U-blox Neo M8N GPS has a shock-resistant structure protecting the module from damage due to vibrations, impacts, or drops. The shockproof design ensures reliability in mobile applications like robotics and vehicle tracking.

Material Quality

Manufacturers use premium materials like commercial-grade plastics and metals to build the U-blox Neo M8N GPS to withstand temperature variations, moisture, and physical wear. The materials ensure long-term durability in various environmental conditions.

Testing Standards

The U-blox Neo M8N GPS is designed and manufactured following strict industry standards. It undergoes tests for temperature extremes, humidity, shock, and vibration to ensure it meets the needs of critical applications in various industries such as construction and logistics.

Active Cooling

The M8N GPS uses heat-resistant materials, an air-cooling technique, and proper heat sinks to prevent overheating in high-temperature environments. Cooling optimizes the internal components for consistent high performance in prolonged use.

Q & A

Q. How accurate is the U-blox Neo M8N GPS?

The U-blox Neo M8N GPS provides a horizontal accuracy of about 2.5 meters for regular uses and 2 centimeters when enhanced with RTK for applications like surveying or automated farming.

Q. What makes the Neo M8N better than other GPSs?

The U-blox Neo M8N GPS stands out due to its multi-GNSS support, giving it better accuracy and reliability than usual across various conditions. Its Assisted GNSS also allows faster fixes, making it ideal for real-time tracking.

Q. Does U-blox Neo M8N work indoors?

The U-blox Neo M8N is designed for outdoor use where the satellite signals are clear and unobstructed. While it may work weakly indoors, performance is generally better outside, with a clearer line of sight to satellites.

Q. Can the U-blox Neo M8N GPS be used for RTK?

The U-blox GPS M8N can be used for RTK positioning when paired with a compatible base station or a corrections service, greatly improving accuracy for applications requiring centimeter-level precision, like construction or precision farming.

Q. Which antenna is best for the U-blox Neo M8N GPS?

A strong, shielded active antenna with a built-in 5V LNA is better for the U-blox Neo M8N to boost satellite signal capture and enhance indoor or weak-signal environments for improved accuracy and reliability.