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ROBOT Information
Robot Name ​SunflowerBOT
Inventor Name
Country Oversea
Writer ID inextech
Submit Date 2015-11-30 18:09
Robot Charactertic 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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