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Lark Weather Station - portable weather station with wind direction and speed measurement - DFRobot EDU0157-EN
The Lark Weather Station is a versatile device for precise measurement and recording of atmospheric data such as wind speed and direction, temperature, humidity and pressure. It supports real-time communication and works with popular controllers such as Raspberry Pi, ESP32 and UNIHIKER . With built-in memory, compact design and universal tripod interface, Lark is an ideal tool for educators, students and researchers in the field of meteorology.
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Product description: Lark Weather Station - portable weather station with wind direction and speed measurement - DFRobot EDU0157-EN
The Lark Weather Station by DFRobot is a compact weather monitoring device that measures wind speed and direction, temperature, humidity, and air pressure . It allows real-time data logging via UART and I2C interfaces, and the results are given in physical units, which makes them easy to interpret. The station is compatible with Arduino , Raspberry Pi , ESP32 , and UNIHIKER controllers. It has 16 MB of built-in memory , which allows for 160 days of data storage at minute recording, with the possibility of export via USB Type-C. The device is portable, waterproof , and durable, with a 1/4'' thread for mounting on a tripod , and its size and removable weather vane make it easy to transport and store.
The manufacturer has prepared a user guide that will make it much easier to start working with the device.
Lark Weather Station - portable weather station with wind direction and speed measurement - DFRobot EDU0157-EN.
Botland is an official distributor of DFRobot open-source hardware. Every roboticist and practitioner of emerging technology has heard at least once of DFRobot solutions, built above all around Arduino. Our range holds original DFRobot products only.
The device measures wind speed and direction, temperature, humidity and air pressure.
Special features of the weather station
- Five-parameter measurement: accurately records wind speed and direction, temperature, humidity and air pressure.
- Real-time communication: supports UART and I2C communication modes, providing data in physical units, making it easier to interpret and use.
- Controller Compatibility: Seamlessly integrates with popular controllers such as Arduino, Raspberry Pi, ESP32, and UNIHIKER, enabling the development of weather forecasting and automation applications.
- Built-in memory: has 16 MB of internal memory, which allows data storage for 160 days with a recording of every minute.
- Portability and ease of use: compact size similar to a cola can, with a detachable wind vane and standard tripod interface, allows flexible deployment in various environments.
- Solid construction: Water-resistant PCB and metal casing ensure durability, although you should protect the USB Type-C and Gravity interfaces from direct contact with water.
Elements of building a weather station
- Compass
- Anemometer - to measure wind speed, works with an internal sensor.
- Anemometer cover - must be removed when using the compass.
- Housing with louvers - provides air circulation, used for temperature measurement, humidity and air pressure.
- Wind vane - a device for measuring wind direction, works with a wind direction shaft and an internal sensor.
- Wind direction shaft - rotates in response to wind, used to detect wind direction.
- Gravity Interface - supports I2C / UART communication.
- USB Type-C interface - for configuration or data export.
- Adjustable tripod
- Expansion Port - Connects to the battery and data transfer module in the expansion box.
- 1/4'' threaded hole - for mounting the weather station, can be connected to a tripod.
- Software update
Key components of a weather station.
How to use the Lark weather station?
- Viewing data in real time: p connect the SCI DAQ module to the Lark station, which will automatically recognize it and display the data on the screen. This allows real-time monitoring of weather conditions in the form of a portable instrument.
- Independent data collection: p Connect the station to a 5V power source or adapter. Lark will automatically begin collecting data at 30-second intervals. Once collection is complete, connect the station to a computer to export the data in CSV format for easy analysis and visualization of results.
- Integration with controllers: connect the Lark station to Arduino or other controllers to program and customize data collection. You can also use WiFi-enabled controllers, such as UNIHIKER , to create an online weather station, allowing remote access to data.
Technical specifications of the weather station
- Model: Lark Weather Station - EDU0157-EN
- Operating voltage: 3.3 V to 5.5 V DC
- Operating current: 40 mA
- Sleep mode current: 2 mA
- Communication mode: I2C / UART
- Wind speed measurement range: 0.5 m/s to 12 m/s
- Wind direction measurement range: eight directions
- Temperature measurement range: -20°C to 60°C ± 0.2°C
- Humidity measurement range: 0% RH to 99% RH ± 2% RH
- Air pressure measurement range: 300 hPa to 1100 hPa ± 1 Pa
- Disk capacity: 16 MB
- Main unit dimensions: 160 x 55 mm
- Main unit weight: 270 g
Contents of the set
- 1x Lark Weather Station - portable weather station with wind direction and speed measurement - DFRobot EDU0157-EN
- 1x USB Type-C Cable
- 1x Gravity-4P I2C/UART Sensor Connection Cable
- 1x Adjustable stand
- 1x User Manual
Items included in the set.
Useful links
| Name | Value |
|---|---|
| Interface | I2C / UART |
| Smart Home | Weather station |
| Width | 16.5 cm |
| Height | 22 cm |
| Depth | 8.5 cm |
| Weight | 0.724 kg |
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30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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