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언제나 어디서나, EVERYDAY STEAM CUP 온라인

작품정보
종목 STEAM CUP 온라인 대회
작품명 ​SunflowerBOT
창작자
국가 해외
등록ID inextech
춤품일 2015-11-30 18:09
작품설명 This is a Cute robot application from  OpenCM9.04 and Dynamixel AX-12A with homebrew light sensors.  The robot will move and track the light source. It will be look like the sunflower.
 
Technical features :
- Controller is OpenCM9.04
- Actuators are 3 of AX-12A
- Homebrew light sensor by using LDR and voltage diver circuit.
 
The heart of this robot is light sensing circuit. The light sensing circuit is simple voltage divider citcuit. LDR will get the light. Its resistance is changed. It cause the output voltage also changed.
Connect the light sensor with an analog input of OpenCM9.04. Controller board will get the digital data from ADC  module within the microcontroller that assembled on OpenCM 9.04 controller board. CPU will drive the robot direction to light source.
 
SunflowerBOT is created by Teerawut Jitpromma; engineer of Innovative Experiment (INEX) www.inex.co.th / www.inexglobal.com


 
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