🌱 My skill and still learning: Language Level Pascal ★★★★★ PHP ★★★★★ Python ★★★★★ Flutter ★★★☆☆ JavaScript ★★★☆☆ C/C++ ★★☆☆☆ C# ★★☆☆☆ Java ★★☆☆☆ Field Level Linux ★★★★★ Windows ★★★★★ SQL ★★★★★ Nginx ★★★★★ Blockchain ★★★★☆ FFmpeg ★★★☆☆ Machine Learning ★★★☆☆ PCB Design ★★☆☆☆ 3D Model ★★☆☆☆ Robotic ★★☆☆☆ 15 years programmer since junior high school 8 years designed software and hardware product in start-up, almost solo hire me if you need a cooperator