Eztronic is a company that develops customized electronic projects for different segments.We can develop hardware projects (schematic and PCB layout), embedded firmware, supervisory software, etc.You can work with "closed" projects or you can buy some hours/month.In addition to the projects, we can supply assembled PCBs through partner companies.

In this position I exercise the technical development function and project leader. The main activities are: • I define the specification of products with the client, seeking the best solution, always with the objective of generating profit for the company and customer satisfaction, focusing on quality. • Development of new suppliers. • Definition of the entire test methodology applied to the product. • Analysis of test results. Here I analyze the results according to the specifications, being able to define what is acceptable or not, and what should be changed in the project when necessary. • Hardware development. Here is the design of the electrical schematic and PCB of the product, according to the pre-defined specifications. • Integration of hardware with the mechanical system through simulations. • Firmware/software development. I do the firmware development to program in the microcontroller of the product when necessary, creating all the necessary functions and testing them. When applied, I do software development, usually for use as supervisory software, or also for recording parameters in products through some USB interface. • Support in quality sector issues, meetings of DFMEA and PFMEA, analysis of field problems. • General subjects. We can highlight here the registration of components and products in the system, development and registration of product structure, general documentation, self-management of projects, customer support and other sectors of the company, internal/external meetings, among others.My main projects: • Gateway – S-BUS to CAN convertor (firmware, software and tests) • Door controller – implementation of an anti-smash system (firmware) • LED bars to bus lighting (hardware) • Electronic LED panels (hardware, firmware and software development) • Multiplex systems (firmware and tests) • Relays board to air conditioning system (hardware)

I was hired as an Electronic Engineer, where I worked for approximately two years. After that time I was promoted to the engineering coordinator, leading a team with people from mechanical and electronic development, process engineering, quality, testing and documentation. I have been able to work in a multi-tasking team. • Organize the day to day of my employees, defining the priority tasks and schedule, always focusing on developing products that can generate profit for the company. • Working on the personal side of the employees, there were some behavioral problems and bad work environment. I did some actions that made things better. • I was part of a board for strategic decision making. In weekly meetings with management and direction, it was decided which projects would be prioritized, whether new developments would be made, how current products were entering the market, production schedules, sales strategy, etc. • Integration of engineering with other sectors. • Visits to clients to survey new needs. I used to visit strategic clients for the company to look for new design developments and also check how the acceptance of current products was. • Meetings with many suppliers, defining new items • Even though I was an industry coordinator, I never stopped developing. The items referring to the developments will be explained in the next topic.Electronic Engineer, from May 2014 to April 2016 • Specification of products. • Development of new suppliers, mainly Chinese suppliers. • Analysis of test results. • Hardware development. • Firmware/software development. • Support in quality sector issues, meetings of DFMEA and PFMEA, analysis of field problems.My main projects: • LED lamps development • AC-DC and DC-DC power supplies • Electronic LED Panel • Automotive USB charger • Relay power plants • Smart lamps with Bluetooth communication • 24 to 12V 10A conversor

In this company I was hired as an Electronic Designer for industrial products. After some time, I started working also in the development of automotive products. In this company the development was more sectorized, being divided in hardware development, PCBs. firmware / software and mechanical design. The main activities were: • Development of firmware and software for many different product types. • Elaboration and application of test methodologies for products. • Integration of firmware / software with the hardware developed through practical tests and electrical schematic revisions when necessary. • Support for production line testing and process engineering. • Customer support and verification of new needs with the same. • Meetings with management and direction for definitions and specifications of new projects.My main projects: • Bus Speedometer (firmware development) • Industrial controllers, like temperature controllers, timing controllers, etc (firmware development) • Multiplex systems (firmware and software) • Automotive LED panels • Industrial multimeter (voltage and current measurement)

In the technical course of electronics my group received some highlights and awards for the final work (a wheelchair by voice command). Then a teacher invited me to a job interview at the university. I was approved to work in an energy efficiency laboratory in partnership with PROCEL (government entity). The main activities of the laboratory in analyzes of energy efficiency of various systems (air conditioning, compressed air, motors, hydraulic pumps, etc.). The main activities were: • Provision of services to companies in the region. Companies could use the laboratory under my support. In addition, I used to do some in-house testing, especially thermographic analysis, combustion quality analysis, and power analysis. • Preparation of the laboratory for the classes, providing full support in the same. The classes taught in this laboratory were refrigeration and air conditioning (mechanical engineering), hydraulic pumps (mechanical engineering), air compressors (mechanical engineering), motor drive (electrical engineering / electronics) and power electronics (electrical and electronic engineering). • Support for undergraduate and master's students, mainly in the course completion work. In this role I performed the tests together with the student and sometimes assisted in the interpretation of the results.