“We had the privilege of relying on Engineer Marcus Oliveira’s services during the specification, design, and execution of a highly complex technical project for the application of an electro-electronic automation system for road signaling.

From planning to final delivery, his leadership was marked by professionalism, commitment, and absolute technical mastery. Each stage was executed with precision, meeting rigorous deadlines and exceeding our expectations in terms of quality and innovation.

Beyond our complete satisfaction with the service provided, which involved the development of various versions according to the client’s technical requirements, it’s important to highlight that the end client also expressed great contentment with the result, praising both the technical quality and the attention to detail. This reinforces the trust and credibility that Engineer Marcus conveys with every delivery.

It’s rare to find a professional who combines technical competence, responsibility, and excellence in customer service like him. We strongly recommend his services to any organization that values consistent results and intelligent engineering solutions.”
(Translated from Portuguese)

Eng. Murilo Trindade Costa
Shempo Indústria e Comércio Ltda.

“We had an excellent experience with the work of Eng. Marcus Oliveira. He developed circuits, electronic boards, and embedded software for our company with a high level of technical competence.

The services were delivered with quality, within deadlines, and in full alignment with our expectations. The final product demonstrated precise and reliable performance from the very first tests.

We recommend his work with complete confidence, both for his professionalism and the technical capability demonstrated throughout various interactions on multiple projects.”
(Translated from Portuguese)

Valter Matos, Director
Tech Chrom

“Our company was looking for a professional who could assist us in developing boards using ASi and DeviceNet protocols. We received several proposals, but Marcus Oliveira’s willingness, capability, and drive to execute our project made him our clear choice. With his expertise, he embraced the challenge and developed our ASi and DeviceNet protocol projects with excellence. As a result, we expanded our market share in the industrial automation sector into a new segment, thanks to Marcus Oliveira’s dedication, excellent commitment, and professionalism.

For future projects, we will certainly seek out this professional’s expertise.”
(Translated from Portuguese)

E. Tiago, Director
Alga Automação e Controle

“In 2008, our company, Controllar, hired Dixt to develop its Home Automation solution.
Marcus Oliveira led this development. Dixt was responsible for developing the hardware and firmware for all the boards.
Among many successes, we highlight Marcus Oliveira’s proposal to use the CAN bus protocol, which was a key differentiator in our solution.

We were highly satisfied with Dixt’s work, not only due to Marcus Oliveira’s competence but also for the excellent service provided and the timely delivery. These reasons are more than sufficient for us to write these few words.”
(Translated from Portuguese)

Marcio Mello, Director
Controllar

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