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
My wheeled robot is turning around. The power of new motors is enough to do it.
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.
IR sensors on wheeled robot
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.
New motors and 2 additional batteries are installed on wheeled robot.