Daniel S

@danel_schaffer

ESP32 Arduino STM32 Developer And IoT Firmware Expert Roll Up And Ads Banner

France

French, English, German, Italian

About me

Embedded Systems & Creative Design Specialist with expertise in ESP32, Arduino, and STM32 projects. I develop IoT solutions, write optimized Arduino and embedded C firmware, troubleshoot hardware/software issues, and fix firmware bugs efficiently. I also create professional roll up banners, pull up banners, retractable banners, website banners, sliders, and ad banner designs with fast 24-hour delivery. Focused on quality, clean design, reliable code, and client satisfaction.... Read more

Skills