Different Kinds Of Robots:

In home robots:

This type of domestic robot does chores around and inside homes. Different kinds include:

Robotic vacuum cleaners and floor-washing robots that clean floors with sweeping and wet mopping functions, such as bob sweep. Some use Swiffer or other disposable cleaning cloths to dry-sweep, or reusable microfiber cloths to wet-mop.

Cat litter robots are automatic self-cleaning litter boxes that filter clumps out into a built-in waste receptacle that can be lined with an ordinary plastic bag.

Security robots which have a night-vision-capable wide-angle camera that detects movements and intruders. It can patrol places and shoot video of suspicious activities, too, and send alerts via email or text message; the stored history of past alerts and videos are accessible via the Web. The robot can also be configured to go into action at any time of the day.

Outdoor robots:

Outdoor robots are domestic robots that perform different chores that exist outside of the house.

Robotic lawn mowers are one type of outdoor robot that cut grass on their own without the need for a driver. Some models can mow complicated and uneven lawns that are up to three-quarters of an acre in size. Others can mow a lawn as large as 40,000 square feet (3,700 m²), can handle a hill inclined up to 27 degrees.

There are also automated pool cleaners that clean and maintain swimming pools autonomously by scrubbing in-ground pools from the floor to the waterline in 3 hours, cleaning and circulating more than 70 US gallons (260 l) of water per minute, and removing debris as small as 2 µm in size.

Window-washing robots commonly use two magnetic modules to navigate windows as it sprays cleaning solution onto microfiber pads to wash them. It covers about 1,601 square feet (148.7 m²) per charge. Gutter-cleaning robots can blast through debris, clogs, and sludge in gutters, and brush them clean.

Toys:

Robotic toys, such as the well known Furby, have been popular since 1998. There are also small humanoid remote controlled robots. Electronic pets, such as robotic dogs, can be companions for children. They have also have been used by many universities in competitions such as the RoboCup.

There are also phone-powered robots for fun and games, such as Romo which is a small robot that employs smartphones as its brain. By using another mobile device and a cross-platform app, the user can drive it, make it produce animated facial expressions, direct it to dance, or turn it into a spybot.

Social robots:

A social robot is a robot whose main objective is social interaction. Many of these robots are designed to help the elderly. For example, the Wakamaru is a humanoid robot designed to provide company for elderly and less mobile people, made by Mitsubishi Heavy Industries. There is also the Paro, a robot baby seal intended to provide comfort to nursing home patients.

Home-telepresence robots can move around in a remote location and let one communicate with people there via its camera, speaker, and microphone. Through other remote-controlled telepresence robots, the user can visit a distant location and explore it as if they were physically present. These robots can, among other applications, permit health-care workers to monitor patients or allow children who are home bound because of injuries, illnesses, or other physical challenges to attend school remotely.