Sunshine Land

Language	English

Objective Sense light intensity via photosensitve sensor and simulate the change in Scratch. Principle Read photosensitive sensor analog vallue. Tthe lightness of the picture turns dark along with the light. Equipment Microduino-CoreUSB Microduino-Sensorhub Microduino-Light 文件:Sunshine home.jpg 600px Hardware Buildup Setup 1：Stack CoreUSB and Sensorhub 文件:CoreUSB Sensorhub.jpg 600px Setup 2：Connect light to the analog port—A0. 文件:Sunshine home light.jpg 600px Software Debugging Setup 1：Build Scratch programming environment. S4A Scratch Getting started Setup 2：Start programming. Example program download: 文件:Sunshine home.zip Setup 3：Code description. It can change the brightness of the picture by sensing light intensity. Users can change background picturen according to personal needs. 文件:Joystick mCookie.jpg 600px Result The photosensitive sensor can detect light. The brightness of the picturen in Scratch changes along with the light intensity. Video