Industry 4.0

Globalization and competitiveness are forcing companies to rethink and to innovate their production processes. It means using new production technology, new machinery, new materials, and new inputs. The industry is undergoing transformation and evolution toward complete digitization, applying the intelligence of production processes to ensure high efficiency and increase quality. We are in the fourth industrial revolution where knowledge has become a crucial input.

⬤ 01. Challenges

A4Radar Sensors allow digital transformation processes, connecting man and technology to improve efficiency and increasing productivity

A4Radar Industrial Solutions drive autonomous and highly cognitive ecosystem, providing radar- based sensors that enable the collection of data for learning systems and automatic decision making with acquisition and processing in real time to reliably detect moving or stationary targets, enable manufacturers to rapidly respond to shifting environment, adapting their resources, turning processes more efficient and profitable.

Radar Systems proposed are optimized for high accuracy and ultra-low power, delivered as one package solution, will enable easy integration as a sensor into any customer application or as a stand-alone module, providing robust performance against interferences and remaining uncompromised by adverse ambient environmental (smoke, fog, dust, mist …) or poor light conditions.

⬤ 02. Salient features

Distributed Robotics Radar Sensing: allowing areas of safe coexistence between humans and robots.

Indoor/Outdoor Positioning System: providing a complete digitalized map for positioning and maneuvers unaffected by adverse ambient conditions.

Collision Avoidance (Autonomous Vehicles): Obstacle detection, approach velocity and distance measurement for safety transport of goods.

Predictive Maintenance and Infrastructure Monitoring Systems: Inertial vibration and movement detectors, to optimize and prevent failures, detecting structural health using real time data.

Smart Waste Container/Tank Level: fill level control to make waste and liquid/solid management convenient and efficient, with an accuracy below the millimetre range.

Optimizing management on collaborative value chains, becoming factories in highly connected entities, with different sensors being able to interact with one another and adjust asset performances.

⬤ 02. Shaping innovation

A4Radar offers highly accurate, low-power and easy-to-integrate radar solutions for digital transformation and efficiency optimisation in different industrial applications.

⬤ 04. A4R Radar Key Performances

These sensors offer several key performances, including FMCW Radars, ISM bands (no licensing required) short and medium-range capabilities, real-time processing, and ultra-low power consumption. They can be used in a range of applications, from distributed robotics and indoor positioning systems to smart waste management and collision avoidance in autonomous vehicles.

  • FMCW Radars; ISM bands (no licensing required) • Short and Medium Range (up to 200m)
  • No maintenance – No recalibration
  • Multitarget
  • Real Time Processing
  • High frame rate (thousands of fps)
  • Resolutions up to cm, Accuracy <1mm
  • Ultra-low power < 1Watt@100% work cycle


Predictive Maintenance Radar Sensing solution
Embedded world Exhibition&Conference
Embedded Awards Nuremberg‍

Best Healthcare Solution
Barcelona IOT Solutions World Congress

What it’s like
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Best Practices

The A4RAD team is amazing and versatile, they are able to implement customised radar-based solutions with impressive development times.




We knew what we needed but we didn't have the depth of vision that a radar can give us in 3 and 4D, A4RAD lit our way.

Project Manager

Technology company (who are not named for the sake of anonymity)


The ability to offer customised solutions is driven by the strong ability to adapt algorithms and implement them in embedded software.

PhD expert in deep learning

PhD research professor

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Financiado por el Programa KIT Digital. Plan de Recuperación, Transformación y Resiliencia de España "Next Generation EU"