If you want to draw PCB in orcad, you need to understand the concept of class and subclass. The subclass is a bit like the layer in AD and PADS, but it is not exactly the same. For example: Package Ge...
The MAX9814is a low-cost, high-performance microphone amplifier with automatic gain control (AGC) and low-noise microphone bias. The device features a low-noise front-end amplifier, a variable gain am...
A man was concentrating on his computer. His mother pushed the door open and handed him a glass of water. He looked at the glass blankly and asked thoughtfully: "Mom, did you copy it or move it?"...
Buzzers are very common devices, divided into passive and active types. Choose different types of buzzers according to project requirements. In recent projects, active buzzers are used. It's still the...
Ground resistance test record sheet The following table is the ground resistance test record table Note: 1. Test result = measured resistance value × seasonal coefficient; 2. The ground ...[Details]
Air-core transformer
Air-core transformer is a practical device that can be abstracted by self-inductance and mutual inductance model. Its model is
Based on the understanding of ...[Details]
Dozens of Tesla owners have discovered that there is a discrepancy between the vehicle controller code of the domestically produced Model 3 they purchased and the environmental information marked on ...[Details]
As modern cars become more and more electronic, automotive bus systems are becoming more and more complex. Automotive bus testing is an important task that helps identify problems in vehicle electr...[Details]
On September 6, 2023, IP SoC China 2023 hosted by Design&Reuse was held in Shanghai. This is China's first unique global event fully dedicated to IP (silicon intellectual property) and IP-based elect...[Details]
introduction
LabVIEW has two basic windows, the front panel window and the flowchart window. The front panel window is used to set control objects and display objects, which is equivalent to t...[Details]
The Automotive Electronics Technology Exhibition (AUTOMOTIVE WORLD CHINA) was successfully held at the Shenzhen Convention and Exhibition Center. The exhibition brought together well-known companies ...[Details]
On May 10, AMEC responded to investors' inquiries about "how motivated are the employees during the current closed production" on the investor interaction platform, stating that the company has consc...[Details]
Shanghai, China, November 29, 2023
Universal Robots (UR), a global collaborative robot manufacturer, recently announced that
it will launch a new collaborative robot with a load capa...[Details]
Recently, an investor asked Shangneng Electric a question on an interactive platform: Secretary Dong, hello, how is the company's research and development of micro inverters progressing? Is the dev...[Details]
As early as 2013, at the Hannover Industrial Fair in Germany, the concept of "Industry 4.0" was first proposed, but it failed to develop significantly. Today, in the face of the largest health and ec...[Details]
The fire control system is a system that controls the aiming and firing of artillery. The fire control computer is the core of the fire control system and plays an important role in completing the ...[Details]
There are many types of oscilloscope probes, so what are the commonly used types of oscilloscope probes? The types of oscilloscope probes can be roughly divided into several categories, such as vol...[Details]
Overview: China Micro Semiconductor has launched a highly integrated, one-stop thermostat solution based on the main control chip (CMS80F261x), touch chip (CMS80F751x), FOC motor driver chip (CMS32M...[Details]
Important basics: R15 (PC) always points to the instruction being fetched, and
It does not refer to the instruction being "executed" or the instruction being "decoded". In general,
People usually a...[Details]
Embedded System
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