香蕉插頭蜂鳴器 / Banana Plug Buzzer

香蕉插頭LED,超級電容器和香蕉插頭蜂鳴器旨在讓學生觀察能源產生並進行數據測量。學生可以將香蕉插頭蜂鳴器連接到線性電磁發電機（LEG）或再生制動系統（RBS）模型車上，以觀察能量產生時引發蜂鳴器發聲的情況。

Banana Plug LED,Super Capacitor and Banana Plug Buzzer are intended for students to observe energy generation and perform data measurements. Students can connect the banana plug LED to Linear Electromagnetic Generator (LEG) or Regenerative Braking System (RBS) Model Cars for energy storge. The amount of stored energy (E) is represented by E = ½ C V² = V²/2, where C = 1 F and V is the capacitor voltage. Capacitor voltage can be measurable by voltmeter.

規格：
3D PLA打印機身；
蜂鳴器；
香蕉插頭.

Specifications:
3D PLA printed body;
Buzzer;
Banana Plug.