Digital Anemometer allows measuring atmospheric effects, namely wind velocity, temperature, and humidity for better data analysis. It also possesses various features such as Beaufort scale, switch between Celsius and Fahrenheit, switch between metric and imperial system, or the battery status indicator. The Digital Anemometer is best used with Horizon Renewable Educational Energy Set 2.0 (FCJJ-37), Wind Energy Science Kit (FCJJ-39), Wind to Hydrogen Science Kit (FCJJ-56), and Horizon Energy Box (FCJJ-40). The device is capable of displaying minimum, average, and maximum wind velocity value. Its compact design makes the Digital Anemometer suitable for both outdoor and indoor use.