Hi; I am an Electrical and Electronics Engineer experienced in electrical and electronics system design. For more than three years, I am working on electronics system design and firmware writing. I have deep experience on both hardware and firmware codesign. Firmware/Software Skills: C,C+ Python Arduino Matlab Protocol de communication : Bluetooth low energy(BLE), WIFI MQTT Microcontroller : esp32 esp8266 Raspberry pi Arduino plateforme : node-red thingspeak application web site web