光源追蹤系統 / Light Source Tracking System

光源追蹤系統教育套件是用於演示自動追蹤亮光源的其中一項運作原理。兩個以稍微不同角度定向的太陽能電池便能夠檢測亮光源的方向。太陽能電池的光強度和平台角度可以在大部分支援 WiFi 的網路瀏覽器中觀察到（例如，iPad、MacBook、Android 裝置、Windows 和 Raspberry 平台等）。學生可以進行數據測量以進行進一步的探討和研究。

Light source tracking system is an educational kit for demonstrating one of the operation principles of automatic tacking a bright light source. Two solar cells oriented at a slightly different angle are used to detect the direction of the bright light source. The light intensities of the solar cells and the platform angle can be observed in most of the WiFi-enabled internet browser (e.g., iPad, MacBook, Android Devices, Windows, and Raspberry platforms etc). Students can conduct data measurements for further investigation.

規格：
Micro USB 電源輸入（例如 USB 行動電源）單軸追蹤系統；
兩個不同方向的太陽能電池，用作檢測強光源的位置；
3D PLA打印機身；
亞克力透明半球以提供保護；
WeMos D1 Mini 微控制器；
SG90 伺服馬達。

備註：
教育套件不含如iPad的行動裝置、USB 電線及電池等。

Specifications:
Micro USB power input (e.g. portable USB power bank) single-axis tracking system (battery bank not included);
Two solar cells at different orientations for checking the direction of a bright light source;
3D PLA printed body;
Acrylic transparent dome for protection;
WeMos D1 Mini Microcontroller;
SG90 Servo Motor.

Remarks:
Mobile device such as iPad, USB cable, and battery bank are not included.