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Linea PB

Client
La Marzocco
When
2012-Present
DESCRIPTION
The Linea PB is an iconic espresso machine used in coffee shops around the world.
Tags
EMC
Firmware
Product Architecture
PCB Design
Long Term Support
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Background

When La Marzocco came to Luminaire to develop the electronics for the new Linea PB, we did more than design circuit boards: we analyzed La Marzocco’s product ecosystem and developed a modular architecture that allows La Marzocco to continuously innovate. After consolidating functional requirements for each machine, we developed electrical hardware that is reusable across product lines allowing new features to be quickly prototyped and incorporated into new products. We took the resulting designs from architecture to production, managing manufacturing tests and supporting LM’s production. Today we continue to support the Linea PB, working with La Marzocco’s engineering, production, after sales, and marketing teams to maintain the product and to define & implement new product features.

Project
  • Developed a modular, extensible system architecture that continues to be used in La Marzocco’s commercial machines.
  • Supported component alternatives and redesigned hardware during the 2020-2023 chip crisis to minimize the impact of supply chain problems on La Marzocco’s production and customers.
  • Continued hardware & firmware maintenance.
  • Continued work with various LM stakeholders to define product improvements & new features while ensuring compatibility with existing hardware.
  • Designed functional test jigs for circuit boards

Impact
  • The Linea PB has become an industry-standard espresso machine used in tens of thousands of coffee shops around the world.
Project Feedback
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