A150C75-20

0 Introduction High-precision current source can provide high-precision current supply for precision instruments, and is suitable for automatic measurement tasks of various resistors in semico...[Details]

Reliability and real-time performance are the basic requirements for control systems. Initially, motor control used analog circuits with discrete components. With the advancement of electronic tech...[Details]

Whether in mobile phones, high-end handheld instruments or embedded systems, 32-bit MCU ARM occupies an increasing share, and ARM has become the de facto industrial standard for high-end products...[Details]

introduction Remote control technology, also known as remote control technology, refers to the remote control of the controlled target. It is widely used in industrial control, household appli...[Details]

1 Development characteristics of single chip microcomputer technology Since the emergence of single-chip microcomputers, single-chip microcomputer technology has gone through nearly 20 years of deve...[Details]

At present, most of the sphygmomanometers on the market are still mercury sphygmomanometers. Electronic sphygmomanometers have been widely used abroad, but they have just begun to be used in my cou...[Details]

By comparing and analyzing the pulse charts measured and recorded above, we can see that this measurement system can measure the pulse waveform more accurately, and has high measurement accuracy, f...[Details]

The concept of state machine State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]

Single-chip control systems are widely used in production and life, whether it is simple wired control or wireless remote control, it can be seen that single-chip is very important in the field of ...[Details]

1. Experimental purpose 1. Understand the interface method between D/A conversion and single-chip microcomputer. 2. Understand the performance and programming method of D/A conversion chip ...[Details]

1. Introduction The rapid development of electronic technology has brought great changes to traditional mechanical locks. The combination of modern electronic technology and mechanic...[Details]

1. Introduction CAN (Controller Area Network) is a controller area network, which belongs to the category of industrial field bus. Compared with general communication buses, CAN ...[Details]

0 Introduction The common 51 core microcontrollers on the market now mainly include ATMEL's AT89S51 and AT89S52 series, Philips' P89C51RXX series and P89LPC900 series. Among them, AT's 52 seri...[Details]

0Introduction ​ Since MCU (microcontroller) has obvious advantages in reliability, size, power consumption, cost performance, etc., the upper and lower compute...[Details]

1 Introduction With the development of society and the improvement of productivity, people's living standards have been greatly improved. At the same time, people's requirements for their li...[Details]