KemaIR - class work with infrared sensors. These sensors trigger at a certain distance, in this case just below the plane on which the robot wheels are standing. If at least one is triggered, then the robot stops.
Test of ultrasonic sensors on wheeled robot.
Description, designs, sketches and links to used parts: https://vk.com/topic-73778892_35223613
KemaMem is a robot memory class. At each iteration of the loop () , the speed and rotation data are written to the memory, for a total of 3 seconds. The meaning of this memory is to roll back, i.e. If the robot rode forward, then it rolls back, etc.
My wheeled robot is turning around. The power of new motors is enough to do it.
I've mounted an action cam on my wheeled robot. So will try to shoot some fpv videos soon.
Ultrasonic sensors are mounted on wheeled robot.
Description, designs, sketches and links to used parts: https://vk.com/topic-73778892_35223613
I've added NiMh batteries for motor feeding. Li-ion 650mA is used for arduino and other electronics.
Description, designs, sketches and links to used parts: https://vk.com/topic-73778892_35223613
KemaLED is a class for controlling a full-color LED indicator. Blinking means radio control mode, constant light - robot mode. There are three colors: Green - the robot rides ahead (no obstacles); Yellow - the robot is stopped; Red - the robot rides back. The blue LED means a rollback from memory.