M5JPTour2023広島_ストラトビジョンLT

M5Stack-Stackable Ultrasonic Anemometer M5Stack M5 Japan Tour 2023 Spring LT

Making a balloon observation and recovery system alone. 気象観測気球 回収型観測気球 Conventional Weather Balloon Balloon-borne Instrument Recovery System 使い捨て 滑空回収 single-use Glide Recovery 人工衛星 Satellites 500km 気象観測気球（ゴム） Weather Balloon 流星 shooting star 高度化 upgrade 30km 10km 観測気球 Balloons 民間航空機 Airplanes パラフォイル（柔軟翼） Parafoil 滑空回収ユニット Glide Recovery Unit

Ultrasonic anemometer required for balloons Conventional Weather Balloon Balloon-borne Instrument Recovery System single-use Glide Recovery 気流 気流 高層 Data Payload 1MB 100g 観測対象 observation targets 高層 風況で航路が「分散」 Wind changes the course. Data Payload 1TB 2000g 観測対象 observation targets 風況変化を「吸収」 Absorbs wind changes.

Ultrasonic anemometer required for balloons Moving Speed Severe measurement environment Low Temp. Air Speed Wind Speed Tail Wind Ultrasonic Anemometer High Precision Low Pressure Expensive Low Speed Large Volume Arrive Faster Wind is measured from the slight difference in ultrasonic propagation time. Head Wind Arrive Slower The difference is a few nanoseconds.

Making an ultrasonic anemometer Create a timing chart 3D Enclosure design with high-precision 3D printer Built a home-made wind tunnel and made many prototypes of anemometers. Currently, an advanced anemometer calibration wind tunnel is used. M5Stack M5Stack is also used for production jigs and automation The industry's smallest and lightest class ultrasonic anemometer has been developed. MFT 5 4000 4,000 electronic components were mounted by hand.

M5Stack Expands Possibilities for Wind Sensing Solutions. M5Stack UAV / Robotics Ventilation Monitoring IoT CLOUD VR / ART Sports ULSA M5B The sales from the anemometer will serve as funds for my activities. If anyone is having issue with wind measurement, please consider purchasing it and support my endeavors!