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The progress of IGBT technology is mainly reflected in two aspects: optimizing the vertical carrier concentration by adopting and improving the trench gate, and reducing the thickness of the wafer ...[Details]
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Today, Qualcomm announced that it has completed the acquisition of CPU manufacturer NUVIA for $1.4 billion. At the same time, its first Snapdragon platform using Qualcomm Technologies' new design wil...[Details]
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NI’s software-defined test and measurement platform provides mixed-signal functional test solutions for the brains of autonomous vehicles September 24, 2019 - National Instruments (NI), a provider...[Details]
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Abstract: This article introduces the high-end DSP controller ADMC401 for motor control launched by American Analog Devices Company, analyzes its structure and control peripherals in detail, and...[Details]
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Digital balances are among the most accurate analog instruments. They use force sensors to detect the weight of an object. Balances are used in a wide variety of applications, from point-of-sale termi...[Details]
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"3.3.2 SysTick" in the article "How to upgrade from STM32F10xxx firmware library V2.0.3 to STM32F10xxx standard peripheral library V3.0.0" says:
The SysTick driver has been removed from the sta...[Details]
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1. Development environment:
Mini2440, linux-2.6.38.2 kernel,
Fedora, arm-linux-gcc-4.3.2
Download the sqlite source code from http://www.sqlite.org/
2. Transplantation Steps
...[Details]
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As modern warfare requires weapon systems to be more reliable and maintainable under battlefield conditions, the rapid guarantee of traditional separate control systems is difficult to meet the req...[Details]
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As shown in Figure 3: T1 is a high-frequency switch tube. The emitter of T2 tube is connected to a current sampling small resistor R. One end of the comparator is connected to a given voltage uc, ...[Details]
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1 Description Use STM8S internal clock (HSI); PWM mode 2; The duty cycle is 50% and the frequency is 2Hz (convenient for testing LED lights); PD2 port is connected to an external LED ligh...[Details]
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One of the hottest topics in the mobile phone market this year is that various brands have introduced 3D sensing ToF (time-of-flight) lenses in the rear camera. At this stage, ToF lenses appear to re...[Details]
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Omron series CP series PLC to Ethernet through CHNet-CP to connect wincc ModbusTCP communication configuration
The CHNet-CP module of Xingda Easy Control integrates ModbusTCP communicati...[Details]
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Nowadays, whether in the computer field, communication field or consumer electronics field, when we pick up a circuit board, we will find that the devices used in it are diverse, often mixed with a...[Details]
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Qichacha Big Data Research Institute recently released the "Investment and Financing Report of my country's Chip Semiconductor Brands in the Past Decade", analyzing the changes in industry investment...[Details]
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PC: CentOS5.4
Kernel: Linux 3.0.1
Development board: ok6410
Cross compiler: arm-linux-gcc 4.4.1
1. Make menuconfig to remove the original touch screen driver
- Device D...[Details]
GD32 MCU
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