Great professional, very well qualified. Services delivered with efficiency and quality. I recommend him.
Intelligencethat movesthe industry.
Automation, retrofit, computer vision, and data integrated with the reality of your operation.
Connected operation
Real-time decisions
Safer processes
Machines do not just need to run.They need to evolve.
Challenges
What limits your operation?
Obsolete equipment
Manual processes
Recurring downtime
Disconnected data
Solutions
How we transform your operation
Six connected fronts to modernize your operation from end to end. Choose where to start.
PLC & HMI
IIoT
OT/IT integration
// industrial automation and machine integration
Industrial protocols
Edge computing
Industrial vision
PLC & HMIIIoTOT/IT integrationIndustrial protocolsEdge computingIndustrial vision
Benefits
Applied technology.Visible results.
Each solution is designed to generate real, measurable impact on the shop floor.
More productivity
Less downtime
Greater control
Data-driven decisions
About us
Technical experience applied to industrial reality.
Costa & Santos Tech Automation is built on Marcelo Costa's technical work in industrial automation, retrofit, computer vision, and data applied to the shop floor.
The work combines practical diagnostics, control engineering, and systems integration to modernize machines and processes while staying close to the real routine of the operation.
Reviews
What people say about us.
5,0
Top rating in Google reviews
A professional with extreme responsibility and honesty. He knows what he is doing. He served my condominium and met every need it had. I highly recommend him.
Congratulations, Marcelo! Entrepreneurial, really impressive! Nice and great! This is the path of the future. Less employment, more entrepreneurship.
Excellent professional. Congratulations on your success. Qualified and approved.
Professionalism and outstanding capability. The service was executed masterfully. I highly recommend him.
Excellent. It is a pleasure to see a professional with impeccable credentials.
Process
From diagnosisto assisted operation.
A technical flow to understand the real scenario, reduce risk, and deliver automation ready for the shop floor.
01
Understanding
We listen to your operation and goals to understand where we need to go.
02
Diagnosis
We analyze existing processes, equipment, and data in detail.
03
Project
We design the ideal solution with a direct focus on results.
04
Implementation
We integrate technology with safety, quality, and minimal impact.
05
Support
We stay close to ensure continuous evolution after delivery.
Applications
Where technology enters the operation.
Solutions can be applied across different points of the industry, connecting automation, data, safety, and productivity.
Production lines
Sequence control, interlocks, sensors, actuators, and performance indicators.
Special machines
Custom automation for dedicated equipment, cells, and specific processes.
Industrial maintenance
Diagnosis, retrofit, fault tracking, and data for faster decisions.
Quality inspection
Computer vision to detect defects, classify parts, and support automatic rejection.
OT networks
Secure integration between PLCs, HMIs, supervisory systems, gateways, and business systems.
Factory data
Data collection, dashboards, event history, and indicators connected to production routine.
Production lines
Sequence control, interlocks, sensors, actuators, and performance indicators.
Special machines
Custom automation for dedicated equipment, cells, and specific processes.
Industrial maintenance
Diagnosis, retrofit, fault tracking, and data for faster decisions.
Quality inspection
Computer vision to detect defects, classify parts, and support automatic rejection.
OT networks
Secure integration between PLCs, HMIs, supervisory systems, gateways, and business systems.
Factory data
Data collection, dashboards, event history, and indicators connected to production routine.
Contact
Let's talkabout yourautomation project.
Frequently asked questions
In most cases, no. Retrofit keeps the existing mechanical structure and replaces only controls, sensors, and electrical panels.
Yes. Edge AI and supervisory solutions run locally, without depending on cloud connectivity to operate.
It depends on complexity. After the technical diagnosis, you receive a realistic timeline estimate for your case.
Yes. Sentinela-OT and the other services were designed to fit the reality of small and medium-sized industries.