Aleksandr Leppik

o Design and development of new products (manufacturing test equipment) from concept to transfer into manufacturing. o Start-up team management. Project support. Customer on-site support. o Embedded firmware developing/testing for STM32 ARM Cortex M7, M4, WIFI and network). Test/Verification. o PCB/Electronics design. Support PCB production.

o Perform functional and system testing of embedded systems. requirements check/update using IBM DOORS o Write automated test cases (CAPL/xml). o Bug reports/Tracking using JIRA. SW control version/regression test’s with Jenkins o Finished projects: Instrument Clusters for Scania/Daimler Bus/Truck vehicles.

o Provide technical support to motion control products and industrial drives customers worldwide. o Developing of test hardware equipment. PCB design/Firmware (ARM Cortex) /Communication solutions. o Frequency converters firmware development/bug fixing(c/c++). o Programming and hardware system integration with PLC/HMI. Laboratory Tests. System modelling (Matlab). o Create software(C#/Gallio framework) for testing of motion drives firmware/hardware.

o Development of microprocessor control systems, firmware (STM32, DSPIC). System commissioning. o Schematic/PCB Design (ALTIUM Designer), support PCB production. o Finished projects: DC/24 kW Aircraft GPU - 3 phase rectifier control system, 90 KVA, 3 phase 400 HZ Sine GPU control system. 3 KVA Inverter. User interface and test equipment: Displays, control panels, communication units.

Development of JURA ESPRESSO COFFEE Machines Firmware/Hardware/Mass Production test equipment. Embedded firmware development (Renesas, Atmel AVR MCU). PC Applications development (visual c/c++) Schematic PCB design (PCAD, PROTEL,ALTIUM Designer) Finished projects: E, C, and F Series Automatic Coffee Machines for home/professional use. Production test modules, network communication adapters (RS232, RS485, USB –Serial, TCP/IP).

Development of microprocessor control system for power frequency converters. Embedded firmware development, PC Applications development (visual c/visual basic). PLC Programming. Math Modelling, calculation, simulation. MATLAB, Spice. Schematic and PCB design (PCAD). Prototyping. Laboratory Tests. Finished projects: Cathode protection converter microprocessor’s control system, High-voltage electric drive HMI. Various systems of automatics and protection safety units.

Drives Control Systems and Power Electronics