OVERVIEW:The intelligent car or robot line (including black and white lines), walked along the black line path, also known as tracing.The intelligent car cliff avoidance, prevent fall off.The smart car obstacle avoidanceCan be used in other automatic photoelectric reflex application.Module Connectio..
OVERVIEW:
This Infrared Obstacle Avoidance Sensor
returns a signal when it detects an object in range. The range of the sensor is
around 2-40 cm is distance. It operates at 3.5 to 5 volts at around 20
milliamps. The Obstacle Avoidance Sensors usually come in two types - with 3
and 4 pins. The..