Definition of High-Frequency PCB High-frequency boards refer to special circuit boards with electromagnetic frequencies that are relatively high, used in the fields of high frequency (frequency greater than 300MHz or wavelength less than 1 meter) and microwave (frequency greater than 3GHz or wavelength less than 0.1 meter) PCBs. They are produced using standard rigid circuit … Read more
Click the blue text to follow us 1. Material Selection: Balancing Protection and Feel 1. Silicone Material: Soft and Shock-Resistant, but Prone to Dust Silicone material has become a mainstream choice due to its softness and high elasticity, effectively cushioning against drops. Its skin-friendly texture is suitable for daily carry, but it should be noted … Read more
Detailed Explanation of Binder Jetting 3D Printing TechnologyBinder Jetting technology (BJ) is an important additive manufacturing technology in the field of 3D printing. This article provides a comprehensive analysis from working principles, material selection, post-processing techniques, equipment composition, technical advantages, application cases, and technical challenges and future trends in seven aspects: 1. Working Principle 1. … Read more
Microrobots Microrobots have been a focal point of extensive research, catalyzing various innovative developments. Their unique active motion behaviors provide distinct capabilities and advantages in different aqueous biological and environmental media, such as enhanced delivery, improved mass transfer, efficient repair, and access to small spaces. Appropriate material selection, structural design, and surface functionalization enable various … Read more