vibropainter

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vibropainter

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paintbot01.bas
imported/paintbot01.bas

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Adding some infos: I use LDR for two purposes:1) gather random bits in order to affect motor speed (PWM)2) determine if the robot is stuk. Comparing subsequent readings i got a delta. If the delta i always near 0 then the robot is stuck in a corner so I reverse the motor to bouce off the wall.That's all, no much complexity. Great differences in the drawings can be obtained changhing legs lenght and material and sliding the motor position a bit forward or backward on the body.

vibropainter
vibropainter

Adding some infos:

I use LDR for two purposes:
1) gather random bits in order to affect motor speed (PWM)
2) determine if the robot is stuk. Comparing subsequent readings i got a delta. If the delta i always near 0 then the robot is stuck in a corner so I reverse the motor to bouce off the wall.
That's all, no much complexity. Great differences in the drawings can be obtained changhing legs lenght and material and sliding the motor position a bit forward or backward on the body.

produce chaotic drawings with his pen

Actuators / output devices: solar motor
Control method: autonomous
CPU: Picaxe 8M
Operating system: Picaxe basic
Power source: 3 NiCd
Programming language: Picaxe basic
Sensors / input devices: LDR
Target environment: flat paper

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