User Created, Storage Cannot Switch to SD Card: 1. Reason for the Issue: Please check in 【Settings】 > 【Advanced Settings】 > 【Users】, whether multiple users have been created? If so, delete them. Also, check in 【Settings】 > 【App Twin】, whether the App Twin feature is enabled? If it is, please disable it. 2. In the … Read more
Mastering HarmonyOS Development BoardHow to get started with HarmonyOS hardware development? How should the development board be utilized? Can one quickly get started from scratch?The HarmonyOS developer public account “Mastering HarmonyOS Development Board” is here! Each issue provides hands-on teaching to help you get started with the development board from scratch, along with source code … Read more
Smart Homes: From Individual Intelligence to Ecological Intelligence Today, smart homes are no longer a futuristic scene from science fiction movies; they are rapidly entering our daily lives. From smart speakers to smart locks, from smart cameras to smart curtains, various smart home products are emerging like mushrooms after rain, making our lives more convenient … Read more
With the release of the new M7, Wanjie’s visibility has surged recently. I happened to see the circuit diagram of the 2022 Wanjie M5 and organized it to share with everyone. First, we have the basic CAN network, which can be seen from the gateway interface, as shown in the figure below. These include BD … Read more
Building an Independent Ecosystem of “Chinese Chips + Chinese Systems” Author: Lin Fei, IT Times Reporter Editor: Wang Xin In May 2025, Huawei launched the MateBook Pro and Fold Extraordinary Master series PCs equipped with HarmonyOS, marking a gradual departure from the Windows system and entering the Harmony era. However, it is noteworthy that the … Read more
“In the intelligent transformation of street lights, the smallest unit of smart cities, low-cost and easy-to-deploy solutions are key to implementation. This article is based on the BearPi-HM-Nano development board and the E53-SC1 smart street light expansion board, constructing a standalone smart street light prototype that covers core functions such as environmental sensing, dynamic dimming, … Read more
The latest Huawei smartwatch, the WATCH 5, will incorporate DeepSeek technology. Can it lead a new trend in smart wearable devices? The latest Huawei smartwatch, the WATCH 5, is set to be officially released on June 11. This watch will integrate DeepSeek technology, combined with the Pangu large model and professional sports health models, to … Read more
On May 19, Huawei launched two new laptops: MateBook Pro and MateBook Fold Extraordinary Master. Typically, a laptop launch event should focus on hardware specifications such as processors, screens, and battery life. However, this time, the most attention was drawn not to the hardware but to the HarmonyOS system installed on the computers. It may … Read more
In today’s rapidly advancing technology landscape, the wave of industrial intelligence is surging. The IDO – SOM2708 – S1 core board (based on Allwinner T527) launched by Touch Intelligence shines like a brilliant new star, bringing new solutions to the industrial sector.8-core A55+2 Tops computing powerNPU+supports open-source HarmonyOS+industrial gradeCore board: 8-core + 2 Tops + … Read more
