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      The Wi-Fi Alliance announced on Tuesday the certification of Wi-Fi HaLow, a new feature that supports long-range, low-energy Wi-Fi transmissions in the sub-1GHz spectrum, promising a wall-penet...[Details]

A small project, after the test time and product volume are slightly larger, some inexplicable non-logical error bugs appeared (the most troublesome thing is that they cannot be reproduced every time...[Details]

1. Storage space and startup method of S3C2410       — Address space: 128Mbytes per bank (total 1GB/8 banks)   — Programmable access size (8/16/32-bit) for all banks except bank0 (16/32-bit)   — T...[Details]

    There are many I/O ports and built-in peripherals on STM32, such as I2C, ADC, ISP, USART, etc. In order to save lead pins, these built-in peripherals basically share pins with I/O ports, that is,...[Details]

According to Jiwei.com, commercial competition between South Korea's two major battery manufacturers is intensifying. On April 2, according to Yonhap News Agency, the U.S. International Trade Commis...[Details]

0 Introduction Telephones and mobile phones are one of the most commonly used communication tools in modern life. If we can make good use of the telephone network and combine it with electronic...[Details]

Embedded Software Development Process Refer to the embedded software development process. Step 1: Project creation and configuration. Step 2: Edit source files. Step 3: Project compilation and link...[Details]

Features 　　14 levels of programmable gain 　　125dB CMRR Independent of Gain 　　Gain accuracy: 0.1% (typical) 　　Maximum offset voltage: 10uV 　　Maximum offset voltage drift: 50nV/℃ 　　Rail-to-...[Details]

For high-power LED packaging, the packaging method and corresponding materials should be selected according to the LED chip. If the LED chip has been flipped, it must be packaged by flipping; if ...[Details]

Let's take a look at the MAM working mode of LPC2300 ARM. LPC2300 series ARM allows users to set the acceleration level of MAM, so that the chip can be used in certain occasions that require power co...[Details]

(Image source: Envision official website) According to foreign media reports, Envision Solar's renewable energy street light has been patented. The product is called EV Standard and can charge ele...[Details]

A network printer is a built-in or external print server that is connected to a local area network, the Internet, or a wireless network as an independent device, thereby freeing the printer from its ...[Details]

Application of Cartesian Coordinate Robot in Automobile Engine Gluing Machine With the development of robot technology, robot technology has been widely used in all walks of life. As a...[Details]

A hundred years ago, Wei Yuan proposed in his book "Hai Guo Tu Zhi" that "learn from the foreigners to develop skills to conquer the foreigners" and called for learning advanced Western technology to...[Details]

In automotive power systems, damage to DC-DC converters can be caused by a variety of factors. However, one of the main reasons is that the residual voltage of the surge TVS (overvoltage protector)...[Details]