Robotics is a fast-growing industry. In the past decade, the industry has witnessed the innovations of several state-of-art technologies, tools, and applications that are currently deployed in defence, manufacturing, retail, and other industries. A large number of investments are recorded in the robotics domain because of the increase in demand. Surveys reveal that investments in the new car production capacities and modernization of industrial spaces are driving the demand for robots. There is also an increasing number of medical robot systems that are assisting doctors during surgeries and in other critical tasks. To create these futuristic machines, tech and robotic companies are hiring professionals who have the talent and skills to think beyond the ordinary. This rising demand for talented robotics professionals is also driving several young tech enthusiasts towards this field. So here, we have listed below 10 robotics questions and answers that can help the aspirants ace their first robotics interview.
Robotics is a combined branch of engineering and science and deals with the study of the development, operation, and creation of intelligent robots. Also, robotics is a part of artificial intelligence. Robotics is generally used for the development of machines that can perform complex human tasks efficiently.
In RPA, the blue prism is a set of tools that includes libraries and runtime environments. It primarily has two parts: one or more business objects that interact with the user interfaces and a process that contains the logic to drive the robot.
In simple words, a humanoid robot is a robot that overall looks like a human being. These robots might have human-like features and facial expressions. There are mainly two types of humanoid robots. They are android humanoids that are built to resemble a male body and gynoids humanoids that are made to resemble a female body.
AI is a technology that can develop intelligent devices to work and react as human beings. AI technologies include speech recognition, learning, problem-solving, and planning. Implementing AI will make a robot intelligent, which can perform complex tasks like sensing the environment and reacting accordingly.
There are many types of sensors used in a robot, like light sensors, photo-resistor sensors, sound sensors, temperature sensors, proximity sensors, infrared transceivers, ultrasonic sensors, acceleration sensors, and navigation sensors, to name a few.
Robot locomotion is a group of methods that a robotic machine uses to transport itself from one place to another. There are different types of robotic locomotion like walking, rolling, running, hopping, swimming, slithering, and hybrid.
A microcontroller is a small programmable integrated chip that is used in embedded systems. It consists of a processor, memory with I/O peripherals. In robotics, a microcontroller is used as a brain for the robot. It gives instructions to the robots to perform all their tasks.
A servo-controlled robot works on the servo mechanism. Servo motors are driven by signals rather than by straight power-line voltage. Servos are generally used in the steering systems of autonomous vehicles, which enables the robots to change their speed at any point in time.
The degree of freedom in robotics depicts the freedom of movement of the mechanical parts of the robot. It defines the modes by which the machine can move. The degree of freedom can be determined as the number of movable joints in the base, the arm, and the end effectors of the robot.
A pneumatic system is used to drive a machine by using compressed gases. In robotics, servo motors and electric motors can be replaced by a pneumatic system. The system consists of a cylindrical piston that can move in up and down directions to create pressure.
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