![I tried using "Vaavud Sleipnir" which makes it possible to measure wind speed anywhere with smartphone & tablet becoming an anemometer - GIGAZINE I tried using "Vaavud Sleipnir" which makes it possible to measure wind speed anywhere with smartphone & tablet becoming an anemometer - GIGAZINE](http://i.gzn.jp/img/2015/03/18/vaavud-wind-meter-smartphone/P2730564_m.jpg)
I tried using "Vaavud Sleipnir" which makes it possible to measure wind speed anywhere with smartphone & tablet becoming an anemometer - GIGAZINE
![I tried using "Vaavud Sleipnir" which makes it possible to measure wind speed anywhere with smartphone & tablet becoming an anemometer - GIGAZINE I tried using "Vaavud Sleipnir" which makes it possible to measure wind speed anywhere with smartphone & tablet becoming an anemometer - GIGAZINE](http://i.gzn.jp/img/2015/03/18/vaavud-wind-meter-smartphone/P2730570.jpg)
I tried using "Vaavud Sleipnir" which makes it possible to measure wind speed anywhere with smartphone & tablet becoming an anemometer - GIGAZINE
![Vaavud Sleipnir smartphone wind meter, Gray - SEAMANKIT | ขาย GPS GARMIN เรือ อุปกรณ์นำทางสำหรับเรือ และอุปกรณ์สำหรับกีฬา Extreme Vaavud Sleipnir smartphone wind meter, Gray - SEAMANKIT | ขาย GPS GARMIN เรือ อุปกรณ์นำทางสำหรับเรือ และอุปกรณ์สำหรับกีฬา Extreme](https://www.seamankit.com/wp-content/uploads/2018/08/2-39-500x500.jpg)
Vaavud Sleipnir smartphone wind meter, Gray - SEAMANKIT | ขาย GPS GARMIN เรือ อุปกรณ์นำทางสำหรับเรือ และอุปกรณ์สำหรับกีฬา Extreme
![I tried using "Vaavud Sleipnir" which makes it possible to measure wind speed anywhere with smartphone & tablet becoming an anemometer - GIGAZINE I tried using "Vaavud Sleipnir" which makes it possible to measure wind speed anywhere with smartphone & tablet becoming an anemometer - GIGAZINE](http://i.gzn.jp/img/2015/03/18/vaavud-wind-meter-smartphone/P2730567.jpg)