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Weather station with measurement of the direction and speed of wind - SparkFun SLEEP-15901
A set of elements allowing you to construct your own weather station for home use. It consists of a wind speed and direction sensor and a precipitation sensor. In addition, the set includes the necessary mounting materials, cable ties and RJ11 cables.
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Product description: Weather station with wind direction and speed measurement
A set of elements allowing you to construct your ownweatherstation for home use. It consists of awind speed and directionsensor and aprecipitationsensor. In addition, the set includes the necessary mounting materials, cable ties and RJ11 cables.
Botland is an official distributor of modules and accessories from SparkFun Electronics. This well known American maker provides a complete base for electronics projects. Our range holds original SparkFun Electronics products only.
Operation of the weather station is based on a system ofmagnetic sensors.The device does not use any active electronics. However, for making and reading the measurements it is necessary toprovide an external power source.Detailed information can be found in theinstallationmanual.
Weather station with wind direction and speed measurement.
Characteristics of individual elements of the meteorological station
- A rain sensor: is a self-emptyingbucketthat collects rainwater. The precisely determined amount of collected rainfall, i.e. 0.2794mm, activates the switch, whichleads to closing the circuit. The pulses generated in this way can be counted by any microcontroller equipped with a digital input.
- Anemometer: a wind speed meter, using a magnetic switch to measure the short-circuiting of the electrical circuit.Each 2,4 km/hwind speed generates1 pulse per second(1 Hz).
- The wind direction: is indicated by an analogue voltage, generated by a combination of resistors inside the sensor. This solution allows16 directionsto be indicated.
- A rain sensoris a self-emptyingbucketthat collects rainwater. The precisely determined amount of collected rainfall, i.e. 0.2794mm, activates the switch, whichleads to closing the circuit. The pulses generated in this way can be counted by any microcontroller equipped with a digital input.
- Anemometer, a wind speed meter, using a magnetic switch to measure the short-circuiting of the electrical circuit.Each 2,4 km/hwind speed generates1 pulse per second(1 Hz).
- The wind directionis indicated by an analogue voltage, generated by a combination of resistors inside the sensor. This solution allows16 directionsto be indicated.
The wind direction measurement circuit requires the use of an additional resistor with a manufacturer's suggested value of 10 kΩ. |
Contents of the weather station set
- Wind direction sensor
- Wind speed sensor
- Precipitation sensor
- Two-piece mounting mast
- Rain gauge mounting arm
- Wind meter mounting strap
- Clips
- RJ11 cables
Useful links
| Name | Value |
|---|---|
| Width | 40.8 cm |
| Height | 37.5 cm |
| Depth | 14 cm |
| Weight | 1.57 kg |
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from €96.75
The full delivery terms are on the page Delivery and payment.
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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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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