I can not specify the cost exactly, because is used a lot of old stuff lieng around.
I am still working on it. I want to make it easy rebuildable and low-cost programable.
Linefollowing and collision detection
- Actuators / output devices: some old motors from a thermo printer
- CPU: attiny 24v
- Power source: 3x AAA 1.5V or 4x AAA 1, 2V cells
- Sensors / input devices: light resistor, cabel on cable switch
- Target environment: Indoor on white Paper with a black line
This is a companion discussion topic for the original entry at https://community.robotshop.com/robots/show/lfcd-my-first-line-followand-collision-detection-bot