Your Embedded Firmware & Control Engineering Services for Caldwell Experts

COLETEK delivers high-performance, production-grade embedded firmware and control system software for connected devices, machinery, robotics, and wearables. Our systems are deployed across Australia and internationally — often in harsh, high-reliability environments.

Core Competencies

  • Real-time firmware on STM32, ESP32, PIC, MSP430, NRF52, AVR
  • Control loops (PID, cascade, feedback systems)
  • FreeRTOS, Zephyr, Arduino, and bare-metal platforms
  • Low-power, event-driven logic and sleep scheduling
  • CAN, SPI, I2C, RS485, UART, Modbus, Bluetooth, USB

Applications

  • Motion control & actuation (stepper, BLDC, servo)
  • Sensor fusion & edge processing
  • Wearables and real-time biometric capture
  • IoT device firmware with OTA updates
  • Safety-critical robotics and autonomous systems

Our firmware isn’t just code — it's tuned, reliable logic tailored to your hardware, lifecycle, and use-case. Whether you’re building a new smart device or need a hard real-time control system, we can help in Caldwell.

Contact COLETEK to discuss your embedded control and firmware engineering needs.

Also explore our services in Electronic Design and Robotics Prototyping for Caldwell.

Embedded Firmware and Control Engineering

Our firmware drives products from low-power wearables to autonomous robots.

Unlock Your Caldwell-Based Business Potential with COLETEK

Proudly serving businesses across Caldwell, New South Wales, Australia and beyond, COLETEK is more than just an engineering and product development company – we're a trusted partner for companies seeking innovative solutions to drive growth and success. As a multidisciplinary Australian firm established in 2001, our reputation for reliability, collaboration, and capability has earned us a national presence, with a strong foundation in Caldwell, New South Wales, Australia. At COLETEK, we take pride in being based in Caldwell, New South Wales, Australia, where we've built long-lasting relationships with local businesses. Our team of experts understands the unique challenges and opportunities faced by companies operating in this region, and we're committed to delivering tailored solutions that meet the specific needs of Caldwell-based enterprises. Whether you're an established business looking to expand your reach or a startup seeking support for your new venture, COLETEK is ready to collaborate and bring your vision to life. Our engineers and product developers are dedicated to working closely with clients throughout Caldwell, New South Wales, Australia, and the broader national market, ensuring that our innovative solutions meet their specific needs. What sets us apart is our proven track record of delivering high-quality, reliable products and engineering services that exceed client expectations. With COLETEK on your side, you can rest assured that your projects are in capable hands. Our operating philosophy emphasizes collaboration, trust, and open communication, allowing us to build long-term relationships with our Caldwell-based clients. When it comes to navigating the complexities of engineering and product development, turning to a trusted partner like COletek makes all the difference. Our commitment to innovation, quality, and customer satisfaction has earned us a reputation as a premier provider of engineering and product development services in Caldwell, New South Wales, Australia. So why wait? Let COLETEK help you unlock your full potential and take your Caldwell-based business to new heights. We're proud to operate throughout Caldwell, New South Wales, Australia, and we look forward to the opportunity to work with you.

Let’s build something remarkable together.

Contact Us

Embedded Firmware & Control Engineering Services for Caldwell – Our Clients: Big Brands & Small Businesses


Embedded Firmware & Control Engineering Services for Caldwell – Amazing Customer Testimonials

I have been working closely with COLETEK for the past 6 years now, and I must say, it is a success story :-). I highly respect their team, they are a pleasure to work with and top skilled professionals. In addition to their top Technical service, their customer service is brilliant and it is a rare find. Their PCB repair rework skills are top notch and a rare find in this industry. I have been working in the IT industry for the past 20 years in various fields and seen it all so I can say with certainty that they are the best around and I am looking forward to keep working with them in the future.

COLETEK have provided one to one communication throughout the development process and gone above and beyond in bringing our ideas closer to becoming a reality! Luke's expertise and knowledge with computer software and electronics is Jedi like, but what I liked most about working with him was his willingness and ability to think outside of the box.

Intuitive, innovative & efficient are three words that would appropriately describe the COLETEK service. Luke and the team at COLETEK have taken our concepts to the next level.

We have used COLETEK on a couple of occasions and found their service to be professional and on time. We specialise in engineering and design of height safety equipment and since a lot of parts are made by casting from stainless steel we require a quick model before we proceed with the tool manufacture. COLETEK has been able to provide this quickly saving us valuable time and giving us peace of mind knowing our parts will look right when casted from stainless steel.

I was grateful to find Luke Cole at COLETEK in the early days of an invention idea. He was very patient and generous with information to guide me along the way. And even though I did not preceed with my project, I would still recommend his services. Thank you.

As the proprietor a DIY environmentally pest control products business I have been more then impressed with COLETEK's design capability and professionalism in assisting to realise an idea into reality. From concept, CAD drawings, 3D modelling, alterations right through to the finished product. I am extremely happy with our new termite control product. I have no hesitation in recommending COLETEK's services.

Intuitive, innovative & efficient are three words that would appropriately describe the COLETEK service. Luke and the team at COLETEK have taken our concepts to the next level.

COLETEK have provided one to one communication throughout the development process and gone above and beyond in bringing our ideas closer to becoming a reality! Luke's expertise and knowledge with computer software and electronics is Jedi like, but what I liked most about working with him was his willingness and ability to think outside of the box.

We have used COLETEK on a couple of occasions and found their service to be professional and on time. We specialise in engineering and design of height safety equipment and since a lot of parts are made by casting from stainless steel we require a quick model before we proceed with the tool manufacture. COLETEK has been able to provide this quickly saving us valuable time and giving us peace of mind knowing our parts will look right when casted from stainless steel.

I was grateful to find Luke Cole at COLETEK in the early days of an invention idea. He was very patient and generous with information to guide me along the way. And even though I did not preceed with my project, I would still recommend his services. Thank you.

As the proprietor a DIY environmentally pest control products business I have been more then impressed with COLETEK's design capability and professionalism in assisting to realise an idea into reality. From concept, CAD drawings, 3D modelling, alterations right through to the finished product. I am extremely happy with our new termite control product. I have no hesitation in recommending COLETEK's services.

I have been working closely with COLETEK for the past 6 years now, and I must say, it is a success story :-). I highly respect their team, they are a pleasure to work with and top skilled professionals. In addition to their top Technical service, their customer service is brilliant and it is a rare find. Their PCB repair rework skills are top notch and a rare find in this industry. I have been working in the IT industry for the past 20 years in various fields and seen it all so I can say with certainty that they are the best around and I am looking forward to keep working with them in the future.