Samsung had a robotic floor sweeper at CES that's equipped with a camera and speaker. The electronics maker wants you to think about its potential.

The Samsung Navibot, a robotic floor sweeper, has a camera and speaker. (Photo by Patrick Thibodeau/Computerworld)

Let's say you're at work and you connect, via an app, to your Navibot floor sweeper. You can adjust the camera position on the unit, as well as control its movement via the controller. By shifting the camera's position around the room, this leads to the discovery that the dog is asleep on the couch. Your next step is to shout into your tablet's microphone "bad doggy" - and presumably the dog will jump off the couch once it hears your voice coming from Navibot.

This Samsung sweeper also uses the camera to map the room for navigation.

The Navibot that was demonstrated as CES is an upgrade from earlier versions. Pricing was not yet available.

Futuristic communications drone

But there is another category of drone-like devices that rely more on human controls and may find a place in the workplace and home, if you can get past their seemingly out-of-body experience.

In the ocean of vendors at CES, was Mantaro, a Germantown, Md.-based firm that's selling a device that doesn't sweep floors, but could act as your physical substitute at a business meeting.

MantaroBot drone

The company's just released product is called TeleMe. An Apple iPad 2, iPhone 4 or 4s or an Android tablet can be fitted in a holder on the unit. The holder can be adjusted to either standing or sitting height. At the base are wheels, motor and battery.

The remote user communicates via Skype over the tablet or iPhone but can also control, via a PC, the movement of the unit. It can, for instance, follow an aging parent around the house.

Physical replacement at meetings or home

That unit costs $1,500 (£977) today, but Declan Murphy, a director of the company and an engineer, believes the price can be dropped to $1,000 (£651) by the end of the year. "In two years' time this is going to be the most popular Christmas present for mom and dad," he said.

A more expensive unit from this company, the $3,500 MantaroBot, has its own camera and more capability to scan an area. It can also be equipped with a laser pointer that can be controlled remotely. Both units connect to Wi-Fi networks.

On a factory floor, for instance, a manager could guide the MantaroBot around and engage employees via the camera and built-in screen. It could also be used at conferences.

Murphy said the device is being used by a university in Chile to allow an instructor in the US to remotely teach students.

This tablet sits on a holder than can be adjusted to either standing or sitting height. It also has wheels and a motor for moving around.