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At the Huawei Developer Conference yesterday, Hongmeng OS 2.0 was officially released. Wang Chenglu, President of Huawei's Consumer Business Software Department, shared his views on this version. W...[Details]

On June 13, Zhang Jianfeng, President of Alibaba Cloud Intelligence, officially released CIPU (Cloud infrastructure Processing Units) at the summit. This is a dedicated processor designed for new clo...[Details]

1. DC standard current source method Figure 1: DC standard current source method for calibrating DC digital ammeter The DC digital ammeter is calibrated using the DC standard current source method...[Details]

　　People need electronic devices with high efficiency, low power consumption and energy efficiency compliance, as well as wireless systems with higher performance and smaller form factors, which pose...[Details]

I thought there was a ds18b20, so I wrote a 18b20 driver. It was implemented on mini2440. The master of ldd3 said it well, Linux drivers should provide as many mechanisms as possible, rather t...[Details]

On August 16, 2018, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary U-Shang has launched STMicroelectronics' (ST) conne...[Details]

  After some preparation, I finally started to write ARM programs. Based on the principle of starting with the easy and then the difficult, I first wrote an ARM bare-bones program without an operating...[Details]

After debugging the NOKIA5110 LCD program in the afternoon, I practiced the PIC16F917 internal AD program and displayed the data collected by AD through LCD. Make a simple voltmeter.  /***...[Details]

Facility agriculture is a production method that comprehensively utilizes advanced facilities and equipment and advanced production technologies to artificially create the best environmental conditio...[Details]

In the first few parts of this lecture, we systematically and comprehensively explained the knowledge of electromagnetic compatibility component selection and design skills from four aspects: EMC c...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

With the development of modern electronic technology, photoelectric isolation solid-state relays have been widely used in isolation drive and isolation switching circuits. The literature uses high-...[Details]

On May 6, Shanghai Xinlong Semiconductor Technology Co., Ltd. (hereinafter referred to as "Xinlong Semiconductor") issued a product price adjustment notice stating that due to the continuous increase...[Details]

When conducting electrical design for a new factory or mine, the first thing to do is to calculate the load on the power network, then perform reactive power compensation based on the load calculat...[Details]

Address space distribution of 6410: The S3C6410 processor has a 32-bit address bus, and its addressing space is . The upper part is reserved for peripherals, and the lower 2GB area can be divi...[Details]