GPS can only be used for outdoor positioning, but what if you need to realize the positioning function indoors? Using ZIGBEE technology to realize positioning is a good solution. At the same time, thi...
[font=微软雅黑][size=4]:pleased:Some netizens said earlier that [b]it's creative, but they're too busy with work to tinker with the KW41Z development board recently.[/b] In fact, for this KW41Z event, you...
[i=s]This post was last edited by dontium on 2015-1-23 12:41[/i]This guide introduces motor control and drive solutions for small actuators, including solenoids, DC or brushless DC motors and stepper ...
Purpose: Based on practical experience and actual projects, you will understand and master the most basic knowledge to become a qualified hardware engineer. 1) Basic design specifications 2) Basic kno...
When I use it, it will prompt stdin undefined identifier. Does it mean that there is no standard input buffer in the microcontroller and I cannot use this function? Or do I need to add some header fil...
Embedded systems are usually resource-constrained systems. It is difficult and sometimes even impossible to write software directly on the hardware platform of embedded systems. Zhuoyue Education will...
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
LED technology has made rapid progress, and improvements in chip design and materials have promoted the development of brighter and more durable light sources, and the scope of light source applica...[Details]
Introduction
Nowadays, people pay more and more attention to the security alarm system, and people have higher and higher requirements for the functions and performance of the alarm. This paper prop...[Details]
LED is now known as the fourth generation of light sources. High-power LED has many advantages over traditional light sources in outdoor lighting.
1 LED lamps have high light efficiency
C...[Details]
The production process of lithium batteries does not mention the previous processes such as material preparation, winding, liquid injection, and packaging, but only talks about the final formation ...[Details]
This article focuses on closing the feedback loop of an isolated power supply using a TL431 shunt regulator. The article discusses a method to extend the bandwidth of the power supply control loop ...[Details]
Power supply is often the most easily overlooked link in the circuit design process. In fact, as an excellent design, power supply design should be very important, which greatly affects the perfor...[Details]
DigRF
is
poised to replace the two main forms of data communication paths between RF and baseband semiconductor devices:
analog
signaling, and proprietary digital signaling (paralle...[Details]
1. Introduction
AS-Interface bus technology is an intelligent network that uses a single cable to connect sensors and actuators to controllers, transmit data, and provide power. It can be used...[Details]
introduction
Sudan's Muglad Oilfield is a large oilfield jointly invested, developed and constructed by a four-party consortium of China, Malaysia, Canada and Sudan. It consists of 8 satellite...[Details]
1. Brief Introduction
With the continuous development and improvement of single-chip microcomputer technology, single-chip microcomputers have been widely used in all walks of life, and ...[Details]
RF/Wirelessly
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