Nikolai Lesin

Implementation of high-frequency trading algorithms. Working with order books, modules for PCIE

Worked in the payload department. The department was engaged in video systems and thermal imaging I implemented a debug mechanism to pass settings to and read from FPGA modules. The system turned out to be similar to the LW bridge in cyclone V. Added a virtual camera to the project to test the main transmission paths. Made switching between different signal sources with the synchronization of each source I did a Bayer to RGB conversion using 3 lines and averaging each color to remove the dead pixel effect, convert RGB to YCbCr. Automatic exposure with step speed settings, step increment and maximum step limit. Automatic amplification with similar settings.

Developed a mobile device for automatic speed control in motion with its own algorithm for recognizing car license plates

Head of the Computer Vision Group. Under my leadership, implemented: the number search algorithm, batch number recognition, motion detection in the frame, image segmentation. I participated in the development of a system for detecting and recognizing a car's license plate on a video image. I implemented an algorithm for detecting luminance transitions and segmenting these transitions. Filtering rectangular objects as license plate candidates. Segmentation of objects inside a rectangle to search for characters in a license plate.

Vizir2M: Device for manual recording of speed violations I upgraded the device and added new functionality. Basically it is the graphics on the screen of the device. Made a video transfer. The device is prepared for sale in Italy, all graphic elements made on FPGA are replaced. Krechet: Device for stationary registration of violations of the speed limit in several lanes I made by HAL (hard abstract level), used microcontroller LPC1788

Completed the development of a module for controlling input voltage, angles of inclination and impact, temperature control, control of heating (if the temperature is below zero) and backup power systems, data synchronization and navigation data Programming the LPC2468 microcontroller in C and some inserts in assembler. Implemented a project using IAP (in application programming) for remote device reprogramming and ISP (in system programming) available for production, temperature and voltage control. Working with such interfaces like I2C, SPI, UART, RS-422 Completed the integration of the third-party navigation module Navis CH-7700 Developed a navigation module with USB output based on it600 and ft232

https://simecs.ru/ SIMEKS LLC is a reliable supplier of electrical equipment and advanced solutions for industrial automation. Responsibilities: Implementation and maintenance engineer for embedded systems and equipment of companies: Simens(e.g. LOGO), ARM(IDE Keil), TQ and Phytec(single board computers. e.g. AM335x Sitara ), Systec, Vector Exhibitions, conferences, business trips (St. Petersburg, Moscow) Customer analysis, cold calls, business correspondence Filling the company's website with content Consulting customers on technical issues, holding meetings, presentations. The result of the work was several projects based on Phytec modules

I have developed a firmware for a transceiver mobile device for transmitting data through an atmospheric channel in the infrared range. The operating modes of devices and the protocol for device interaction have been developed. Developed firmware for a panoramic video surveillance system

Development and configuration of various power supplies. Flat PCB Routing Collaboration on a handheld scanner project.

Worked at the radio engineering department. Engaged in the installation of components on a printed circuit board, tested devices