SB16-40AM

introduction MEMS is a high-tech that has flourished on the basis of integrated circuit production technology and dedicated micro-electromechanical processing methods. Pressure sensors develop...[Details]

Motors are important products that convert electrical energy into mechanical energy to achieve automation, and they are widely used in industrial control, medical electronics, white a...[Details]

1 Introduction Ultrasound refers to elastic vibration with a frequency higher than the audible frequency limit (i.e., in the frequency band above 20 kHz). The propagation process of this vib...[Details]

The biggest advantage of Profibus is that it is guaranteed by the stable international standard EN50170 and has been proven to be universal in practical applications. It has been widely used in man...[Details]

1 Introduction Lijia'an Yellow River Diversion Culvert is a large gravity diversion gate in the lower reaches of the Yellow River. The Yellow River Diversion Culvert is located in Lijia'an Vi...[Details]

The programmable controller directly controls the stepper motor, which can significantly reduce the cost of the control system of the modular machine tool automatic production line. The article int...[Details]

The circuit has overcharge protection, over-discharge protection, over-current protection and short-circuit protection functions. Its working principle is analyzed as follows: 1 Normal state ...[Details]

Since the implementation of the self-weight toll collection system, the highway administration has not only high requirements for the vehicle axle recognition rate, but also requires a long service li...[Details]

1. Why do we need to do electromagnetic compatibility design for products? Answer: To meet product functional requirements, reduce debugging time , make products meet the requirements o...[Details]

1 Introduction When studying electronic courses such as "Electronic Circuits" and "Signal Processing", college students only understand the real signal characteristics in theory. They cannot r...[Details]

After removal, the robot uses an NI 1722 smart camera to randomly inspect for surface defects such as cracks, dents, scratches, and machining marks on the surface. challenge: ...[Details]

Introduction When manufacturers use microcontrollers for product development, they are concerned about the confidentiality of their codes and data. Considering the time and effort users put int...[Details]

Keil C51 Common Function Modules Instructions Description This document includes the description of the clock interrupt, communication and keyboard scanning modules (see the attached sourc...[Details]

For users of complex portable devices powered by rechargeable batteries, such as digital cameras, PDAs, and cell phones, longer battery life is of particular concern. Since PDAs are small in s...[Details]

Chemical power source A chemical power source, also known as a battery, is a device that can directly convert chemical energy into electrical energy. It is widely used in the national econom...[Details]