A friend asked me to recommend an embedded direct drinking machine with a filter and purification function, and there was one requirement that had to be met: it must be able to make ice, as his wife enjoys making cold drinks at home, and ice cubes are used frequently. I helped him choose this model, … Read more
Written in advance: The main compilation of this illustrated content comes from “A Little Steamed Bun” (not fully confirmed), with edits made, hereby declared. As the new year begins, it’s really busy (just excuses =.=), hope everyone is busy and prosperous in 2024~! 1. Basic Principles of Reverse Osmosis Reverse Osmosis (RO) is a common … Read more
Translated by: Mo Yanhua, Qinghai Provincial Hospital of Traditional Chinese Medicine Reviewed by: Hu Qian, Chen Zhijin According to information provided by the American Chemical Society, tiny self-propelled robots can trap bacteria and make drinking water safer. The lack of clean water in many parts of the world is a persistent major public health issue. … Read more