i need a tutorial to program an IR sensor (not ic) for differentiating colors ..for my line-following bot
i need a tutorial to program an IR sensor (not ic) for differentiating colors ..for my line-following bot
Most line following robots only track a black line on a white floor, or a white line on a black floor.
This can easily be done using IR transistors and LED's (the standard for most line following robots).
I have an example here: http://buildsmartrobots.ning.com/profiles/blogs/build-launchbot-a-c-programmable-debuggable-16bit-robot-for-only-
There is a schematic and pictures of the board. you can see the robot in action here
The code was written for the TI Launchpad and can be found here: http://api.ning.com/files/Yocy2J8IGbgNKxiBk5stCtFlPcC8LadZLT096Ldd-btd*FycNB0h1UHfzgYGheiCTnsWEkKr2ZhqmHq3K2KAQWoPKK2bsIFb/EMGRobotics_LaunchBot.zip
Most line following robots only track a black line on a white floor, or a white line on a black floor.
This can easily be done using IR transistors and LED's (the standard for most line following robots).
I have an example here: http://buildsmartrobots.ning.com/profiles/blogs/build-launchbot-a-c-programmable-debuggable-16bit-robot-for-only-
There is a schematic and pictures of the board. you can see the robot in action here
The code was written for the TI Launchpad and can be found here: http://api.ning.com/files/Yocy2J8IGbgNKxiBk5stCtFlPcC8LadZLT096Ldd-btd*FycNB0h1UHfzgYGheiCTnsWEkKr2ZhqmHq3K2KAQWoPKK2bsIFb/EMGRobotics_LaunchBot.zip