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Robot dogs: what they are, how they work and why they are changing security

A quadruped robot handles terrain where wheeled robots fail, works around the clock and turns passive cameras into an active security asset. What it can do, what it is used for and what it costs.

Robot dogs: what they are, how they work and why they are changing security

Robotics is no longer a futuristic vision. It is already making an impact in the real world – and robot dogs are one of the clearest examples.

What is a robot dog?

A robot dog, also known as a quadruped robot, is an autonomous or remotely operated machine that moves on four legs. This design allows it to navigate terrain where conventional wheeled robots struggle.

It combines:

  • LiDAR sensors
  • cameras, including night vision and thermal imaging
  • AI algorithms
  • advanced locomotion systems
DEEP Robotics M20 – built to handle extreme conditions

How does it work in practice?

A robot dog collects data from its surroundings and processes it in real time. It can:

  • detect movement
  • recognise people
  • identify thermal anomalies
  • avoid obstacles

In security applications, it can immediately alert an operator and enable remote intervention.

Why is it a game changer?

Compared with traditional solutions, robot dogs offer:

  • round-the-clock operation without fatigue
  • rapid response to events
  • the ability to operate in hazardous environments

Robot dogs in security

Robot dogs represent a major shift in site security. Unlike passive camera systems, they are mobile, active assets that can:

  • patrol designated areas
  • respond to incidents
  • deter intruders

The security landscape in Slovakia

Slovakia’s security sector faces staff shortages and rising operating costs. Robotic security solutions are therefore a logical next step.

Where Invelogy comes in

At Invelogy, we develop robotic systems for autonomous security and distribute DEEP Robotics robots.

Our Invelogy Patrol solution enables businesses to deploy robotic security without having to build an in-house robotics development team.

DEEP Robotics M20 – the wheeled robot for industrial use fits in the back of a pickup

Robot dogs are not a distant vision of the future – they are already here. Businesses that recognise the potential of this technology early can gain a significant competitive advantage.

Frequently asked questions

What is a robot dog?

An autonomous four-legged robot designed to move through challenging terrain.

What are robot dogs used for?

Security, monitoring, industrial inspections, research and development, and education.

Can a robot dog replace a security guard?

It can take over many security tasks, particularly routine patrols, perimeter monitoring and initial incident assessment.

How much does a robot dog cost?

Prices range from a few thousand to several tens of thousands of euros, depending on the equipment, sensors and intended application.

Is a robot dog safe?

Yes. It is designed to work alongside people and operate safely within a defined environment.

Invelogy – Never stop inventing.

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