新形势下，我国社会整体生产水平逐渐提高，进一步影响到了性能良好的PC机与单片机的应用范围。在此基础上，想要确保PC机与单片机的功能性足够良好，提高其潜在价值，需要有效实施基于PC机与单片机的多机通信技术与抗干扰方法，且有助于强化设备实践应用效果，使得其在长时间实践应用中的水平得到提高，进而满足多元化需求。所以，充分考虑基于PC机与单片机的多机通信技术与抗干扰方法，并落实具体应用工作，确保应用工况良好。据此，本文主要对基于PC机与单片机的多机通信技术及抗干扰方法进行了深入探究。

Under the new situation, the overall production level of our society has gradually improved, further affecting the application range of PC and MCU with good performance. On this basis, in order to ensure that the functionality of PC and SCM is good enough to improve its potential value, it is necessary to effectively implement the multi-machine communication technology and anti-interference method based on PC and SCM, and help to strengthen the practical application effect of the equipment, so as to improve its level in long-term practical application and further meet diversified demands. Therefore, the multi-machine communication technology and anti-interference method based on PC and MCU are fully considered, and the specific application work is carried out to ensure good application conditions. Based on this, this paper mainly probes into the multi-computer communication technology and anti-interference method based on PC and MCU.