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With the gradual growth of emerging car companies with new industrial thinking such as Tesla, the automotive industry, after years of hustle and bustle, has begun to write a new script about people, ...[Details]

It is a 51 single-chip microcomputer, which uses a timer/counter to generate a 2-second timing. Every time 2 seconds is up, the indicator light will flash. The flashing frequency of the indicator lig...[Details]

Vacuum systems are widely used in industries such as electric power, petrochemicals, medical pharmaceuticals, plastics, environmental protection, and medical equipment. With the continuous expansion ...[Details]

Xiaoyan continued to talk about the change of trademark registration matters during the Spring Festival. A senior examiner once said that the change of mailing address is a matter of life and death f...[Details]

This morning, Apple updated its three major iWork office suites Pages, Numbers, and Keynote, adapting them to the new features of iOS/iPadOS 14. After the update, all three software have supported iP...[Details]

As we all know, a large number of imported chips and products are used in traditional motor drives. With the rapid development of the domestic motor market, domestic motor driver chips can better e...[Details]

Selecting the correct detection method, the correct test pattern, and using high-performance equipment for signal acquisition all provide guarantees for the final signal analysis.   Automated measu...[Details]

1 Brief introduction of C8051Fxxx microcontroller and Flash structure The C8051Fxxx series of devices is a high-speed microcontroller series launched by Silicon Labs. This microcontroller is a...[Details]

This article briefly introduces STM32F103C8 and reads voltage through interruption. However, the author failed to read the reference voltage in the end and has not found the error, so the read voltag...[Details]

Recently, China Telecom Tianyi IoT released the latest results of its independently developed distributed Internet of Things operating system (CTWing IoT OS), which builds new impetus for the 5G era ...[Details]

According to Jiwei.com, Realtek, a network chip supplier in Taiwan, expects its shipment growth momentum to continue into the first half of 2022 after achieving significant revenue and profit growth ...[Details]

On October 22, at the Huawei Developer Conference, Huawei announced that the first Hongmeng HarmonyOS cockpit car will be released at the end of the year. Huawei said that the new HarmonyOS smart c...[Details]

        As the number of power supplies in a system increases, monitoring and controlling the power rails becomes important to ensure safe, economical, continuous and proper operation, especially whe...[Details]

1 Introduction As an emerging green energy, solar energy has been rapidly promoted and applied with its incomparable advantages. As the fourth-generation new light source, it has bee...[Details]

Function of the circuit In a logic system that uses a +5V power supply , such as an analog circuit that uses a +5V unipolar power supply , the accuracy near ...[Details]