I will provide consultancy for iot and embedded system

I have over 5 years of professional experience as an IoT product developer, and I have developed IoT applications targeting healthcare, security systems, and safety-critical systems using BLE, LoRa, WiFi, and NFC.

The professional services I can offer are

-Firmware architectures & designs

-Programming of ARM, Nordic nrf52xxx, NXP, Renesas MCUs, Raspberry pi, Arduino, and esp32.

-CustomBLE services and characteristics for data communication 

- Bluetooth security features and bootloader support for Over the Air Device Firmware Updates.

-Communication protocols, I.e. UART, I2C, SPI, ISP, 1-wire, RS-232 and RS-485. 

-Real-Time Operating Systems FreeRTOS, and Zephyr

-PCB Design

-Schematics and custom layouts

- Version control of Code

-GitHub