Your Embedded Firmware & Control Engineering Services for Saratoga 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 Saratoga.

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

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

Embedded Firmware and Control Engineering

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

Your Partner in Innovation on the Central Coast

As a business owner or technical decision-maker based in Saratoga, Central Coast, New South Wales, Australia, you understand the importance of reliable innovation to drive growth and success. That's where COLETEK comes in – a multidisciplinary Australian engineering and product development company established in 2001 with a reputation for trusted national partnerships. Operating throughout Australia, including right here on the Central Coast, we've been supporting local businesses like yours for over two decades. Our team of experts is dedicated to helping you overcome challenges and capitalize on opportunities through collaboration, capability, and forward-thinking engineering solutions. Whether you're looking to improve existing processes or bring new products to market, our experienced professionals offer the technical expertise and strategic guidance you need to achieve your goals. At COLETEK, we pride ourselves on our ability to listen, understand, and respond to the unique needs of each client. By serving businesses across Saratoga, Central Coast, New South Wales, Australia, we've developed a deep understanding of the region's industries, challenges, and opportunities. This local focus allows us to bring innovative solutions to the doorstep of our clients right where they are – in the heart of the Central Coast. As your partner in innovation, COLETEK is committed to delivering reliable, effective, and scalable engineering and product development services that enhance your operations, improve your products, and drive your success. Our team is ready to collaborate with you to develop tailored solutions for your specific needs, all from our base in Saratoga, Central Coast, New South Wales, Australia. If you're looking for a trusted partner to help you unlock the potential of your business, look no further than COLETEK. With our expertise, experience, and knowledge of the local market, we can help you achieve even greater heights. So why wait? Get in touch with us today by visiting Contact Us to learn how we can assist you on your path towards innovation and success.

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


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

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.

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.

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.