The VDD of 28069 says that when using the internal VREG, this pin does not need an external power supply, and it says that a capacitor can be connected to the ground. Is this the correct understanding...
[i=s]This post was last edited by paulhyde on 2014-9-15 02:58[/i] [b]Abstract:[/b]This system is based on a DC current source and uses the AT89S52 microcontroller as the main controller. The output cu...
Activity details: >>[b][size=4][color=#ff0000][font=微软雅黑, 宋体, verdana, helvetica, sans-serif]Be the first to experience[/font][url=https://www.eeworld.com.cn/eetuan/20131010ST/index.php]ST's latest ST...
Now the configuration of emulator in VS.NET cannot be successful, but the download and compilation of DeviceEmulatorBSP.msi is fine. However, when configuring ExportSdk.sdkcfg, if you changeAfter the ...
[size=5]Using MSP430F5438A, XT2 is connected to an external 25MHz crystal oscillator, and writing a clock driver, it does not work properly. Now paste this code. [/size] [size=5][/size] [size=5] [/siz...
In ARM systems, sometimes accurate time measurement is required. Usually, C functions for getting time (such as gettime(), etc.) are not only poor in versatility (must include the header file DOS.H, a...
Dual-mode inverters can operate both in conjunction with the grid and independently. These inverters can inject excess energy from renewable energy and storage devices into the grid, and withdraw p...[Details]
On August 24th, Jin Yuzhi, CEO of Huawei's Intelligent Automotive Solutions BU, announced the first automotive application of Huawei Qiankun's unique Limera technology. This technology eliminates t...[Details]
ISP devices, such as field programmable devices (FPGAs and CPLDs), do not require a programmer. Using programming kits provided by the device manufacturer, they employ a top-down modular design app...[Details]
summary
There are multiple approaches to making industrial systems more intelligent, including applying artificial intelligence (AI) technology at the edge and in the cloud to sensor...[Details]
Logic analyzers are widely used tools in digital design verification and debugging. They can verify the proper functioning of digital circuits and help users identify and troubleshoot faults. They ...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
With the increasing number of new energy vehicles on the road, the deployment of supporting facilities for these vehicles has accelerated, and new energy vehicles have gradually entered the vision ...[Details]
Chinese characters are extensive and profound, and there are many different names for ESD tubes. How many of them do you know?
As far as I know, ESD diodes are currently known as ESD p...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]
Hair dryer structure and working principle: It is mainly used for drying and shaping hair, but it can also be used for local drying, heating and treatment in laboratories, physiotherapy rooms, ind...[Details]
Nidec Precision Testing Technology Co., Ltd. will participate in "Testing Expo China—Automotive 2025" to be held at the Shanghai World Expo Exhibition and Convention Center from August 27 (Wednesda...[Details]
With the development of vehicle technology, there are more types of cars. Cars are divided into hybrid, pure electric vehicles, and fuel vehicles. For hybrid cars, they are divided into plug-in hyb...[Details]
When it comes to batteries, they're no strangers to car owners. But how should batteries be maintained? How often should they be replaced? What bad habits can affect their lifespan? And what's the ...[Details]
Keysight Technologies reported strong third-quarter results, with revenue and earnings per share exceeding expectations and steady order growth. The company, driven by strong growth across multiple...[Details]
As my country's industrialization continues to improve, environmental pollution is also facing tremendous pressure. In recent years, national environmental protection policies have become increasin...[Details]
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Microcontroller MCU
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