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Interviewee: ROHM Semiconductor 1 ADAS market trends and ROHM's policies In recent years, the installation and mandatory process of ADAS (Advanced Driver-Assistance Systems) in the automot...[Details]
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I have used 51 to drive DS1302 before, and it output the correct time in a short time. At that time, I thought this chip was simple and simple. But now I use STM32 to do a project, using the same chi...[Details]
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1 Current status of on-site testing of DC power supply equipment
In Article 5.3 of DL/T724-2000 "Technical Regulations for Operation and Maintenance of Battery DC Power Supply Devices for ...[Details]
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In many tourist attractions and exhibition halls, visitors can see many exhibits but learn very little information. They basically have to rely on the tour guide to explain. Due to the lack of tour gu...[Details]
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Miscellaneous devices share the same major device number MISC_MAJOR(10), but have different minor device numbers.
A hybrid device is essentially still a character device, so the operations of ...[Details]
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Switching power supplies generate switching noise with rich harmonic content, which can interfere with other devices that share the same power supply. This is particularly evident in automotive applic...[Details]
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Written in front The IAR for STM8 we often talk about actually refers to EWSTM8, and its full name is IAR Embedded Workbench for STM8. In order to make it convenient for everyone to view the tut...[Details]
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As a new type of energy-saving, environmentally friendly green light source product, LED has a broad market prospect. At present, there are thousands of LED driver ICs on the market. Among them, the ...[Details]
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On September 3, PSA Group and energy company Total signed an agreement to establish a joint venture company ACC (Automotive Cells Company). ACC will be dedicated to the production of batteries for Eu...[Details]
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According to the official website of the Ministry of Industry and Information Technology, the Ministry of Industry and Information Technology organized relevant units to compile the "Guidelines for t...[Details]
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Due to many factors such as the global economy, environment, and population, there are many problems in the medical industry at this stage, such as uneven distribution of medical resources, difficu...[Details]
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Multiple firsts Haichen Energy Storage ● Double firsts in 2022 (No. 1 in the number of power energy storage battery delivery projects in China, No. 1 in the growth rate of energy storage battery shipm...[Details]
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This is an Aurora 9x18 LED light made by a DIY expert . The LED is made into a perfect work of art, and the effect is great! Let’s take a look at how this Aurora fog LED light is made! St...[Details]
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introduction
At a 220kV substation of a certain company, the on-load switch sent an abnormal oil level alarm signal. On-site inspection found that the oil level gauge of the on-load switch ind...[Details]
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Earlier rumors have suggested that the MacBook Pro will switch to OLED display technology as early as 2026. Apple analyst Ming-Chi Kuo and display industry analyst Ross Young both recently predicte...[Details]