CM107-J3-R-S3-05-P-QA-7

1 Introduction In modern control systems, high-sensitivity control of CNC machine tools is an important branch. The single-chip microcomputer is small in size, light in weight, and has strong flexi...[Details]

0 Introduction In 2008, the Science and Technology Olympics is a very important aspect, and the timing and scoring system is of utmost importance in the competition. It can be said that a good...[Details]

introduction TL431 is a three-terminal adjustable precision voltage reference integrated chip with good thermal stability. It has the characteristics of small size, low price and excellent performanc...[Details]

With the development of automobile intelligence, body control is also becoming more and more intelligent. 1 Overview of BCM BCM (Body Control Module) is a body control module t...[Details]

A Bode plot with three poles and one zero will be used to analyze the gain and phase margin. Assuming a DC gain of 80dB, the first pole occurs at 100Hz. At this frequency, the slope of the gain curve ...[Details]

Engineers generally believe that switching power supplies will reduce the performance of ADCs, so they are usually willing to choose low-dropout (LDO) linear regulators instead of switching regulator...[Details]

What is holding torque? Holding torque refers to the torque of the stator locking the rotor when the stepper motor is powered but not rotating. It is one of the most important paramet...[Details]

1. Impact of communication cable failure With the continuous development of communication technology, communication cables are increasingly used in the field of network and communication. As the basi...[Details]

Wingtech Technology, the world's leading mobile phone ODM, released its 2019 semi-annual report. The company achieved revenue of 11.434 billion yuan in the first half of the year, a year-on-year incr...[Details]

When programming, a last-in-first-out RAM area is often needed to save the CPU scene. This last-in-first-out buffer is called a stack. In principle, the stack of the MCS-51 microcontroller is locat...[Details]

Back at the 2023 I World Conference, NVIDIA founder and CEO said in his speech: "The next wave will be a new type of artificial intelligence called embodiment, that is, intelligent systems that can...[Details]

In our daily life, the use of electricity is normal. It was not until there was a sudden power outage one day that we realized the importance of electricity and began to care about us, the power pe...[Details]

When I used the latest STC software to program the STC89C52 microcontroller, I could only use the serial port and could not program normally using the USB interface. I spent an entire night studying i...[Details]

In order to effectively deal with sudden and large-scale terrorist violence, the development of non-lethal anti-riot weapons has been increasingly valued by various countries. The development of an...[Details]

GSM-R handheld terminal function overview The Ministry of Railways has determined that the GSM-R system will be used as the wireless communication platform for China's railways. Therefore, it is u...[Details]