3T: Your partner for electronics & embedded systems

0 + innovators

Our greatest strength are our engineers passionated for Electronics & Embedded Systems. They have technology and quality in their DNA.

0 + years

Since 1982, we have been a reliable partner for our customers for electronics & embedded systems throughout the entire product life cycle.

0% excellence

At the core of our values, we are committed to excellence.

Meet 3T: We deliver high-end electronic design service

3T is a electronic design house located in the Netherlands with over 40 years of experience in the industry. Our team of more than 100 passionate engineers is deeply committed to delivering excellence and innovation to every project we undertake.

What sets us apart is our focus on advanced applications, from medical devices to semiconductor equipment, smart building control, and rescue equipment. We understand that your success hinges on reliable and high-performance products, which is why our solutions are perfect for mission-critical applications.

Reliable embedded electronic systems development

As part of the Kendrion group, we've enhanced our capabilities to ensure we can effectively meet your unique requirements. At 3T, we understand the pivotal role our applications play in your operations. We take this responsibility very seriously and work closely together with our customers to create tailored solutions that align with their goals.

Let us help you transform your vision into reality through custom electronics and embedded systems that will elevate your business to new heights.

Drawing on its in-house motor control development board “VIPER”, 3T crafted a high-performance solution for the next generation of battery-powered rescue equipment. This ambitious project entailed the creation of an exceptionally efficient and innovative sensorless motor control system, enabling ultra-smooth and powerful operation.
Additionally, the self-contained device needed to be submersible and capable of withstanding the most challenging conditions.

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Our innovative multi-sensor module revolutionizes environmental sensing in office spaces. This compact, ceiling-mounted solution may resemble a standard motion detector used for light switching, but it offers much more.

Equipped with a range of sensors, this module comprehensively monitors the office environment. It provides precise measurements of local temperature, humidity, CO2 levels, and VOC concentration. In addition, it captures sound and light levels, enhancing its capabilities.

Furthermore, it incorporates an infrared sensor to measure desk temperatures, enabling precise local climate control. This cutting-edge design communicates via Bluetooth low energy, facilitating personal location beaconing. Remarkably, it maintains energy efficiency with an AC mains power consumption as low as 0.25 W.

Read our blog article on this project here

The Sirius Pintuition System presents an innovative solution for breast cancer surgery. The procedure involves the insertion of a tiny titanium-encased magnet into the tumor using a needle. To assist the surgeon further, a specialized rod is introduced through a small incision in the breast. This rod detects the magnetic field and offers valuable guidance during the surgical process. Notably, this innovative approach enhances cosmetic outcomes and facilitates more breast-conserving surgeries.

Throughout the system's development, 3T spearheaded the electronic aspects, addressing challenges in accurately detecting and interpreting the magnetic field. Collaborating with a third-party provider, we devised sophisticated mathematical algorithms for precise positioning.

As a result, the device's screen now provides real-time information, displaying the distance between the rod and the magnetic seed in millimeters, proving to be a vital asset during surgery.

Download application report

The digital controller for a diesel Uninterruptible Power Supply (UPS) serves as an exemplary illustration of a complex embedded system with stringent real-time requirements. It meticulously monitors and analyzes over 100 input parameters, including frequency, voltages, currents, and their phase differentials. This data is indispensable for detecting power failures and regulating the speed of the diesel engine. Moreover, the controller seamlessly communicates with a Programmable Logic Controller (PLC) through Modbus TCP, overseeing the entire UPS control system.

A standout feature is its extensive logging capability, which records all inputs, outputs, and control signals. These logs can be accessed through the Ethernet interface, proving invaluable for analyzing and diagnosing issues in our customer's installation.

Additionally, the controller's ability to assess the quality of the utility voltage using Fast Fourier Transform (FFT) adds another indispensable dimension to the UPS system's functionality.

A pyranometer, also known as a solar irradiation sensor, is a precise instrument used to measure the amount of sunlight reaching the earth's surface. Originally designed for meteorological purposes and used by operators with a thorough background in analog measurement and calibration techniques, the growing demand from the PV market prompted the need for a user-friendly, plug-and-play sensor that could seamlessly integrate into digital networks within minutes.

Given that the sensor essentially functions as a precision temperature sensor, any nearby heat dissipation could introduce errors. To address this challenge, we've developed an exceptionally low-power interface that ensures the accuracy needed for our clients' entire product range, including their top-tier meters.

In collaboration with our customer, we've developed a high-performance radar back-end module. This module controls the radar front-end module, which generates and receives the analog tracking signals. The radar back-end module, powered by the Xilinx Zynq Z-7020, incorporates signal conditioning, data acquisition, and data processing for analog radar tracking signals. Digital Signal Processing on the Zynq FPGA fabric enhances processing capabilities, while the eCos RTOS on a Zynq ARM core ensures precise timing for radar tracking tasks. The required tracking algorithms are developed through Model-Driven Development using MATLAB and Simulink. This integrated solution represents a significant advancement in radar signal processing and tracking technology.

Surgical booms demand an optimal level of flexibility and user-friendliness to grant the surgical team swift access to critical functions. To facilitate seamless control of the operating unit, there is an intelligent braking system, with 3T responsible for the electronics and software.

The primary challenge lay in crafting software that seamlessly integrated into a complex system, with a significant portion of the mechanical design yet to be finalized. By embracing the Model-Driven Development (MDD) approach, our team effectively modeled and simulated the system's interfaces and behavior, , allowing for precise development tailored to the customer's requirements.

We achieved an ideal solution by actively involving the customer in the development iterations and software optimizations. This collaborative approach ensured that the surgical booms met the highest performance and usability standards.

MINT, short for Multi INTerface, is a versatile development tool known for its high-speed solution capabilities.

Inside the development board MINT, you'll find an Intel Arria V SoC, a powerful fusion of an FPGA and a Dual-core ARM CortexTM-A9 MPCoreTM. This unique combination harnesses the computing power of an FPGA and the adaptability of software on an ARM-based hard processor system (HPS). All interfaces are readily accessible from both the FPGA and the ARM-based HPS.

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PEPPER, our cutting-edge development board, houses an exceptionally precise digital amplifier. This 4-channel platform boasts state-of-the-art Gallium-Nitride (GaN) FETs, offering unprecedented control over both voltage and current outputs.

Highly versatile, the power converter development board accommodates a wide range of load impedances, from capacitive to inductive.

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The motor control development board VIPER represents an electronic speed controller capable of delivering up to 1kW, ideal for motors with a supply voltage of 8 to 80V. The motor control solutions incorporates a robust processor, an intelligent FET driver, and discrete power stages. The strength of this building block lies in its full customization potential, making it a perfect fit for a wide array of applications.

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OCTOPUS is a robust and modular I/O test platform. It offers comprehensive trigger functionality, enabling the execution and control of diverse test scenarios. OCTOPUS seamlessly interfaces with various programming environments, including Python scripts, LabVIEW, or MATLAB applications, enhancing its versatility and usability.

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At 3T, we develop applications essential to our client's operations.
That means, most of the time, our electronic designs and embedded systems directly impact the organization's ability to achieve its goals. The failure of such systems can lead to substantial financial losses, reputational damage, and, in some cases, even jeopardize lives.

Our highly skilled and experienced developers work in close cooperation with our clients to ensure that the application meets the organization's specific needs.
For that, it is essential to follow industry best practices, such as rigorous testing and quality assurance processes and the use of advanced development tools and technologies that support high levels of scalability, reliability, and security.

Michiel Bloemen, CEO 3T

Join 3T, where technology and talent thrive.

We're a leading electronics design company dedicated to driving innovations in various industries, with offices in Enschede, Eindhoven and Drachten. Our passion for innovation and commitment to delivering high-quality solutions are at the heart of everything we do.

We believe that a family working environment and an open culture are essential to creating a workplace where everyone can thrive. We encourage creativity, collaboration, and innovation, and we're committed to maintaining a positive and supportive atmosphere for all team members.

In addition to a fulfilling work environment, we offer a comprehensive benefits package that includes profit sharing, a minimum of 33 days of holiday leave, and a pension scheme. We want our team members to feel valued and supported, and we believe that providing these benefits is an important part of achieving that goal.

We're always on the lookout for talented individuals who share our values and are eager to join our team. If you're passionate about creating high quality and innovative electronics and embedded systems, and want to make a positive impact in the world, we encourage you to apply.

As a member of our team, you'll have the opportunity to work with the latest technological advance on cutting-edge projects for high-tech companies. You'll also receive comprehensive training and development opportunities to help you reach your full potential.

EXPLORE OUR JOB OFFERS

Analog & mixed signal design is our most distinctive competence. If you have an application that requires precision sensor interfaces, real-time data acquisition, or a complex control circuit, 3T is the place to be. Being an AD and TI design partner, we have access to the latest technology.

3T has built up FPGA knowledge and experience since FPGAs were introduced in the market. As a design partner of Intel, AMD, and Microchip, we have access to the latest FPGA technology, such as the newest generation of Systems-On-Chip devices.

Controlling drives like motor and actuators and managing heat dissipation are crucial aspects of various applications, ranging from industrial automation and robotics to electronic devices and power generation. A control algorithm enables precise manipulation of physical systems while optimizing heat dissipation to ensure system performance, reliability, and components' longevity.

The functionality of an application is more and more determined by its embedded software. We do rely on our extensive know-how of programming languages, microcontrollers, hardware interfaces, and real-time operating systems. As a NXP, TI, and Microchip design partner, we have access to all the latest technologies.

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At complex systems, Model-Driven Development enhances productivity, reduces development time and costs, and improves maintainability by establishing a clear and traceable relationship between the models and the implemented system. For Model-driven development, we use toolchains such as MathWorks and ANSYS.

Using our in-depth knowledge of the developed application, the development of associated functional test systems and test strategies is a logical consequence. Depending on the situation, the concept of testing has a different perspective and effect on the development process.

Our Services

Development through cooperation

We are convinced that co-development is the way to success. By working together, we create a long-term partnership based on transparency and trust.

We embrace a project-based approach to our development activities. We do our projects according to our development process. If desired, we can also develop according to the client's development process.

We understand that intellectual property is important to our clients, so we offer them the option to own the IP of their projects.

From prototype to volume production

We offer qualified supply services spanning functional prototypes to volume production with inspection and quality control. Our team provides expertise in new product introduction, including design for manufacturability, design for testing, and supply chain management.

We have our own qualified EMS partners. If desired and quality matches, we can also manufacture at a client-preferred EMS partner.

Maintaining the product during the life cycle

Once a product is developed and produced, our team can still drive product innovation, life cycle management, cost optimization, knowledge retention, and failure analysis.

We help our clients identify areas for improvement, reduce costs while maintaining quality, retain knowledge, and improve product performance and reliability.