In the Deep Sleep mode of the ESP32, data in ordinary memory is lost because the main CPU and most peripherals are powered off. However, RTC Memory (RTC Slow/Fast Memory) and non-volatile storage (such as Flash/NVS) can be used to preserve data during sleep. Below are detailed methods and considerations for data preservation: 1. Data … Read more
Department of Information Engineering Computer Alliance Society Conducts Lecture on “External Storage of Microcomputers” In order to further enhance students’ understanding and application abilities regarding computer knowledge, on March 13, the Computer Alliance Society held a lecture on “External Storage of Microcomputers” in Mingde Building A101. The purpose of this lecture was to deeply analyze … Read more
Warm congratulations on the 60th anniversary of the establishment of the Xinjiang Uygur Autonomous Region! Commemorating the 70th anniversary of the victory of the Chinese People’s War of Resistance Against Japanese Aggression and the World Anti-Fascist War! Let all ethnic groups be like a family, Without distinction, we share our hearts and weather the … Read more