Embedded systems • PCB design • legacy equipment upgrades

We make old machines smarter.

Buracline upgrades legacy non-smart equipment with custom PCBs, embedded interfaces and practical control systems. Instead of replacing an entire machine, we retrofit the hardware you already own and turn it into a cleaner, easier-to-use and more efficient system.

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Modern PCB upgrade concept for legacy equipment
Low-costUpgrade existing equipment instead of full replacement.
PracticalCleaner interfaces, clearer controls and easier workflows.
ScalableCustom boards and firmware tailored to real machines.

What we do

We design embedded hardware and firmware that give older equipment a second life. Our goal is simple: improve usability, efficiency and control without forcing businesses into expensive full-system replacements.

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Smart retrofit systems

We integrate modern control logic into older devices using custom embedded boards, microcontrollers and compact interface modules.

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Custom PCB development

We build tailored PCB solutions for upgrades, replacement boards, sensor integration, display modules and real-time device control.

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Usability + efficiency

We replace confusing, outdated interactions with cleaner UI flows and more reliable hardware behaviour, helping teams work faster.

Why retrofit instead of replace?

Many businesses still rely on equipment that is mechanically strong but electronically outdated. Replacing the whole machine can be expensive, disruptive and unnecessary.

Buracline focuses on a more practical route: we develop modern embedded interfaces and custom PCB solutions that can be fitted into existing machines, helping you unlock better usability and performance with lower cost.

“Modernise the machine you already trust — without the cost of starting over.”

Embedded PCB and interface layout concept
PCB close-up illustration for product upgrade website

Embedded tools

Alongside product development, we build practical tools for testing, prototyping and fast embedded workflows.

UI workflow

ESP32 UI Designer

Create simple user-interface layouts for embedded display projects and prototype screen flows faster.

Open tool
Display asset

OLED Image Converter

Convert images into bitmap arrays for OLED modules and speed up the process of preparing graphics for firmware.

Open tool
Serial debug

USB UART Terminal

Read RX/TX data directly in the browser, send commands and simplify quick testing with USB-connected boards.

Open tool
OLED layout

OLED 128×64 Designer

Design OLED screens visually with drag and drop, arrange UI elements, and generate Arduino or STM32 display code instantly.

Open tool

About Buracline

Buracline is focused on embedded systems, electronics and real-world retrofit engineering. We care about practical devices, clean interfaces and hardware that solves real operational problems.

Our approach

  • Upgrade existing equipment before recommending a full replacement.
  • Design for simplicity, serviceability and reliable day-to-day use.
  • Combine firmware, electronics and operator-focused interface thinking.
  • Build solutions that fit real businesses, not just lab demos.

Core focus

  • Embedded interfaces and control boards
  • Custom PCB design and product improvement
  • Legacy device modernisation
  • Efficient retrofit systems for practical machines

Bring your old equipment into a smarter future.

If you have a machine that still works mechanically but feels outdated electronically, Buracline can help you transform it into a more intuitive and efficient system with custom embedded upgrades.

Contact Buracline See our tools