Embedded Systems

SAARA is a prominent company specializing in the provision of high-quality services within the realm of embedded systems. With a strong focus on hardware and software design and the creation of customized embedded solutions, we excel in developing a wide spectrum of technological innovations. From initial prototypes to the realization of fully functional devices, our company possesses a comprehensive skill set that covers various domains of technology.

Key aspects of our expertise include:
  • Embedded Systems Expertise: We boast a deep understanding of embedded systems, which are specialized computer systems designed to perform dedicated functions within larger systems or products. These systems are typically embedded into hardware devices, enabling them to carry out specific tasks efficiently.
  • Hardware Design: One of our core strengths lies in hardware design. We are adept at creating the physical components that make up electronic devices, such as circuit boards, microprocessors, sensors, and other essential hardware elements.
  • Customized Embedded Solutions: We have a track record of delivering tailored embedded solutions that cater to the unique requirements of our clients. By carefully analyzing the needs of each project, we are able to design and develop embedded systems that align perfectly with the intended application.
  • Prototyping: Our proficiency in creating prototypes is a critical phase in the development process. Prototypes serve as early models that allow clients to visualize and test their concepts before proceeding to the final production phase. We excel in rapidly turning ideas into tangible prototypes.
  • Full Device Development: We go beyond prototyping by offering end-to-end development services. This means that we can take a project from its initial concept all the way through to the creation of a fully functional device ready for market deployment.
  • Multidisciplinary Approach: Our expertise spans a multitude of technological domains. This versatility enables us to work on projects across various industries, from consumer electronics to industrial automation, medical devices, automotive systems, and more.
  • Quality Assurance: We place a strong emphasis on delivering solutions of the highest quality. Rigorous testing, validation, and quality assurance procedures are integral parts of the development process, ensuring that the final products meet or exceed industry standards.
  • Innovation: In the rapidly evolving landscape of technology, we remain at the forefront of innovation. We constantly seek out new technologies, methodologies, and approaches to enhance the capabilities of our embedded systems solutions.

Overall, our comprehensive skill set, experience, and commitment to delivering excellence make us a reliable partner for businesses seeking to harness the power of embedded systems for their products and solutions. Whether clients require hardware design, customized solutions, prototyping, or complete device development, we are well-equipped to meet their needs.


At SAARA, we specialize in delivering cutting-edge embedded systems and Internet of Things (IoT) solutions to empower businesses with seamless connectivity, efficient device management, and optimized performance. With a dedicated team of skilled engineers and a proven track record of successful projects, we offer comprehensive services in Linux BSP development, U-Boot development, Sub-GHz Radio Networks, IoT gateways, and Smart Metering development.

Linux BSP Development

    Our Linux Board Support Package (BSP) development services encompass the complete lifecycle of creating, customizing, and optimizing Linux kernels for various hardware platforms.

    Expertise includes:

    • Kernel configuration and optimization.
    • Driver development and integration.
    • Bootloader integration (U-Boot).
    • Root filesystem customization.
    • System debugging and performance tuning.

U-Boot Integration for Custom Hardware Board

    We excel in U-Boot development, catering to the specific requirements of custom hardware boards.

    Our services include:

    • U-Boot porting and adaptation.
    • Custom bootloader features development.
    • Secure boot implementation.
    • Boot process optimization.
    • Integration with hardware peripherals.

Sub-GHz Radio Communication

Hardware, Software
    Our skilled RF engineers specialize in the design and development of ISM (Industrial, Scientific, and Medical) radio solutions.

    We offer:

    • ISM band RF module design.
    • Protocol stack implementation (e.g., Zigbee, LoRaWAN).
    • Range optimization and interference mitigation.
    • Compliance testing and certification support.

IoT Gateways

Hardware, Software
    We provide end-to-end solutions for developing IoT gateways that bridge the gap between local devices and cloud services.

    Our services cover:

    • Gateway hardware design and selection.
    • Edge computing implementation.
    • Connectivity protocols integration (Wi-Fi, Ethernet, Cellular).
    • Security implementation (encryption, authentication).
    • Cloud platform integration (AWS, Azure, etc.).

Smart Metering Development

    Our expertise in smart metering solutions enables us to create efficient and secure systems for energy monitoring and management.

    Our offerings include:

    • Smart meter firmware development.
    • Real-time data collection and analytics.
    • Remote configuration and firmware updates.
    • Integration with utility management systems.
    • Compliance with industry standards (e.g., DLMS/COSEM).


Plovdiv 4000, Bulgaria
+358 89 754 5180