60W Ceiling Fan PCB Ceiling Fan Controller

What is PCB engineering?
In the PCB production process, the engineering department is mainly responsible for customizing the process parameters and process control in the PCB manufacturing process, handling production problems in the production process in a timely manner to avoid affecting production, and also responsible for fault analysis of unqualified PCBs and formulating improvement measures. Ensure that the PCB qualification rate is over 99.6%.
For example: High-frequency mixing plate is one of the important processes in low-cost PCB manufacturing. The key technical parameters such as pressure and heating curve during the pressing process are formulated by the Engineering Department. If there is a problem with PCB pressing, the engineering department also needs to solve it as soon as possible.