2520DX103J1

1. Introduction This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[Details]

With the advent of increasingly powerful processors, image sensors, memory, and other semiconductor devices, as well as the algorithms that enable them, computer vision can be implemented in a wide...[Details]

As people's requirements for safety and comfort in the process of driving cars continue to increase, automotive radars are widely used in the car's adaptive cruise system, collision avoidance syste...[Details]

1. Tips for charging UPS for the first time After purchasing a new UPS, plug the UPS into the 220V mains power grid and charge it for at least 12 hours to ensure that the battery is fully char...[Details]

1. Introduction Stepper motor is a basic component that converts electrical energy into kinetic energy. It has been widely used in a variety of electromechanical equipment, such as various machine...[Details]

In some motion control systems with simple control or low cost requirements, stepper motors are often used as actuators. The biggest advantage of stepper motors in such applications is that they ca...[Details]

In view of the price and performance differentiation of Chinese home video intercom and security products, this paper analyzes the design of smart terminals based on a Chinese original ...[Details]

1 Theoretical Analysis Ultrasonic waves When propagating in a suspension, the ultrasonic waves that encounter the suspended particles are scattered and attenuated at the interface, an...[Details]

In a network-centric battlefield, all systems (platforms) are interconnected nodes that work together to provide mission-critical information to military personnel. This approach is driving the dev...[Details]

Tags: Battery 1 Component Selection Criteria 1.1 Protection IC Selection ● Mid-range and high-end: MM3280H02, Seiko 8261AAGMD, Ricoh R5400N110FA ● Low-end: composite IC,...[Details]

An important manifestation of the green revolution is green transportation. Electric vehicles have emerged as the times require, and their market demand is also showing an increasing trend. The long c...[Details]

How to skillfully measure the internal resistance of a magnetoelectric microammeter 81C3, 81L3 50μA magnetoelectric microammeters are commonly used by amateur electronics enthus...[Details]

Abstract: This paper introduces an A/D conversion hardware circuit and software implementation based on 80C196 single-chip microcomputer. By using the 10-bit A/D converter and PWM output of 80C196 ...[Details]

The power supply has a great impact on the stability of the system during system operation. A power module with poor quality and stability will not only cause unstable system operation, but also cause...[Details]

There are a few electric car charging stations here and there , which is fine. But if charging stations become common in cities, they will become an eyesore, with long, tangled blac...[Details]