Brand: ZKJIEQOE First Date Available: 2024-12-09 Using high-precision printing and high-quality materials, the circuit board can consistently provide high performance and extend service life under various usage conditions. Suitable for DIY electronic projects, robot control, industrial automation and teaching experiments, meeting various needs. The carefully designed compact layout is suitable for various devices, providing fast installation and efficient connection. Rigorous testing ensures stable signal transmission, suitable for demanding electronic environments. All key points are clearly marked, making it easy for beginners and professionals to get started quickly.