i have experience for more than 8 year in electronic design with altium, KiCAD, and eagle, firmware for microcontroller such as AVR, STM32, ESP8266, ESP32, NXP, TI, etc with C/CPP Arduino or native platform, desktop app (java). Sample project:
- NFC payment
- manless parking system
- Solar power installation, circuit design, and monitoring app development
- car engine monitoring with CAN bus, LIN bus, and RS232/RS485
- fluid control with arduino, IoT, dashboard
- LoRa Bell
- BMS design and monitoring
- Farming monitoring system
- LED and lighting control
- etc