Portfolio
RF Technologies
Experienced in Bluetooth Low Energy (BLE), WiFi, LoRa, Cat-M1, NB-Iot, CAT 1bis and satellite communications.
Silicon Vendors
Nordic, Microchip, ST Microelectronics, uBlox, Espressif, NXP i.MX Family, etc.
Embedded Linux
Building custom embedded Linux distributions via Yocto. Device Tree Changes. Modifying Linux drivers. Writing kernel modules. Implementing readonly rootfs file system. Board upbring.
Protocols/Interfaces
RS485, RS232, CAN bus, Modbus-RTU, NMEA, SPI, I2C, UART.
Programming Languages
C Programming (bare metal and RTOS). C# (C Sharp) applications for PC and embedded Linux. Python and bash scripting.