IR Sensors Test. Robot Stops At The Edge Of The Table Description, Designs, Sketches And Links To Used

My second version of wheeled robot on arduino. Here you can find description of the project, designs, sketches and links to used parts: https://vk.com/topic-73778892_35223613

I've mounted an action cam on my wheeled robot. So will try to shoot some fpv videos soon.

KemaUS is a class for working with ultrasonic sensors. If the distance to the obstacle is more than 30cm, the robot moves forward, the light on the LED indicator is green. At a distance of 15 - 30 cm - it stops, the LED indicator is yellow. When the obstacle approaches less than 15 cm - the robot travels back, the LED indicator is red.

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

IR sensors on wheeled robot

Description, designs, sketches and links to used parts: https://vk.com/topic-73778892_35223613

Test of ultrasonic sensors on wheeled robot.

Description, designs, sketches and links to used parts: https://vk.com/topic-73778892_35223613

First try to race the wall, unsuccessful yet(

My current project - wall racing wheeled robot.

KemaState is a class for saving robot status. It records sensor values, speed and rotation, if any. In the sketch for Arduino Mega, two variables of this class are used: current and previous states.