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franciss
@francisolas5
Expert embedded firmware and PCB design for automotive industrial and IoT device
United Kingdom
English, French, German, Spanish, Italian
About me
I’m an Embedded Systems and PCB Design Engineer specializing in reliable firmware, industrial automation, automotive electronics, and connected devices. I work with STM32, ESP32, ESP8266, and Raspberry Pi, developing CAN, J1939, OBD II, RS485, Modbus, MQTT, WiFi, and BLE solutions. From PCB design and firmware to protocol integration, debugging, testing, and production ready files, I deliver practical solutions tailored to your requirements. I focus on clean engineering, clear communication, reliable performance, and professional delivery. Let’s turn your embedded idea into a working solution.
Skills
franciss
Offline •
Average response time: 1 hour
See my services
Printed Circuit Boards (PCB)
I will design pcb circuit schematic layout esp32 hardware prototype
Embedded Systems & IoT
I will develop j1939 can bus firmware for stm32 esp32 and automotive embedded systems
