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Happy Chinese New Year!Elecrow will be on holiday from February 14–22 (GMT+8). You may still place orders of products and
manufacturing services as usual, and we will resume production and shipping by February 25.
This comprehensive technical guide details the end-to-end PCB prototyping process, from fabrication to full PCBA. It covers bare board manufacturing, including lamination, drilling, and plating. The assembly section explains SMT processes, the critical role of materials science in component and solder paste management, and vital inspection methods for a high-quality, functional prototype.