TEMAI design, develop and manufacture rugged electronic and electromechanical equipment for the aero industry, covering all the life cycle, from the specification phase and requirements definition, design and development and simulation of electronic circuits, PCB routing, programming of microprocessors and CPLDs or FPGAs, mechanical and electrical design, integration testing, implementing the qualification plan and implementation of qualification testing, product certification and manufacture of equipment and support. Additionally, TEMAI performs the justification for Safety, Maintenance, Reliability and testability, developing calculation of MTBF, MTBUR and analysis of failure modes FMEA, FMES and FTA. The engineering process design, development, testing, project management, quality assurance and configuration control is based on the quality standards ISO-9100 and ISO-9001. The electronics is designed to meet the environmental requirements of flight as DO-160/MIL-810 standards. The complex electronics design is made to meet the requirements of DO-254 standard. The planning, design, development, testing and justification of flight critical software is performed to meet the requirements of DO-178 standard.

TEMAI has experience in Critical Electronic certification and certified for flight Critical Software as civil aviation and military standards, compliance levels DAL A and DAL B with the addition of CAN-Bus, ARINC-429, MIL-STD-1553 communication buses in electronic equipment.

Among references include sensor load reliever system in flight A330 MRTT tanker aircraft from Airbus, the primary distribution power unit in C295 FT4B from Airbus Defence and Space, and electronic control unit for landing gear of the aircraft Skylander -105 from GECI.