Month: September 2025

A complete guide to MEMS manufacturing processes, from silicon wafers to sensors: lithography, thin film deposition, DRIE deep etching, anodic bonding, vacuum packaging, and calibration testing—easy for beginners to understand. Further master the key processes.

We begin with the Xingda Power Plant to explain the Rankine cycle in coal-fired power generation: the energy path from boiler to turbine to condenser, the pressure-temperature and efficiency differences from subcritical to ultra-supercritical, and FGD/SCR/ESP treatment.

Heating technology is an indispensable part of modern industry and daily life. Whether it's the temperature control design of heating fume extraction devices or the steaming and drying processes in the manufacturing of instant foods like instant noodles, precision and efficiency are essential.

A blood moon is a spectacular astronomical phenomenon, but the underlying optical principles have wide applications in industry and daily life. This article takes you from the Rayleigh scattering and refraction effects of the blood moon, extending to optical filters and coating technologies, and exploring...

With the widespread adoption of smartphones, smartwatches, and IoT devices, traditional physical SIM cards are facing new challenges. In recent years, a technology called eSIM (embedded SIM) has been emerging.

Metal components operating in humid, hot, and saline environments may corrode and fail within a short period without proper protection. To quickly predict the corrosion resistance of coatings or materials in the laboratory, the industry commonly uses ISO 92000.