657-25ABPN

The use of connected cars has grown significantly in recent years . These vehicles are equipped with various sensors to collect data on performance, location and other critical parameters. This dat...[Details]

TDR, or time-domain reflectometer, can measure the length of a wire by observing the waveform of the electrical signal reflected from the wire, or analyze and evaluate the impedance characteristics o...[Details]

Since the project needs to develop the old version of S3C2440, due to limited time, the system runs WinCE6.0, and the software compatibility is good. Of course, installing development tools and so on...[Details]

When a block of metal conductors is placed in a changing magnetic field, an induced current will be generated in the metal conductor. The streamline of this current automatically closes in the metal c...[Details]

In 2019, the overall server market growth momentum slowed down due to factors such as the global trade situation and the transfer of foundry production lines. However, since the second half of the ye...[Details]

As the industry develops and the attention increases, some consumers have also gradually paid attention to the problems exposed in the smart lock market, such as price confusion, poor quality and saf...[Details]

 　　Differential probes measure differential signals. The principle of differential amplification means that a pair of signals are input into the amplification circuit at the same time, and then subtr...[Details]

In this era of the Internet of Everything, almost all devices in the home have begun to be connected and intelligent. As an indispensable toilet in the bathroom, it is inevitable to move towards inte...[Details]

An announcement about a company's asset sale attracted industry attention. Shengli Precision, a manufacturer in the mobile phone industry chain, recently announced that the company has signed a frame...[Details]

      For many users who want to buy new Apple products, it is better to act early. Why do I say that? 　　Consumers looking to buy Apple Inc. devices this holiday season are facing a harsh reality: Mo...[Details]

Recently, there have been rumors in the industry that Huawei's mobile phones can no longer hold on. Similar to the sale of Honor, Huawei's mobile phones will be sold to an enterprise led by a state-o...[Details]

Relay, DIP switch and buzzer; connect them in sequence (same for relay) #include reg52.h sbit beep=P0^1; void main() { beep=1; } A small current flows in from the lead wire, and the core gen...[Details]

Data sensor DS18B20  Reason for writing: ..... characteristic: 1. Separate single-wire interface, only one interface pin is needed for communication; 2. No external components required; 3. Powered by...[Details]

      Last year, OPPO launched its first smartwatch product. At that time, among a number of domestic smartwatch products, it was one of the few products that could be described as "exquisite". 　　16 ...[Details]

The all-vanadium liquid flow energy storage battery production project is one of the key projects newly started in Dunhua City in 2024. Since the start of construction of the project, the construction...[Details]