I use MDK3.2 to program ARM7 LPC2114 and simulate it with PROTUES. So how do I connect the two to debug? I have tried connecting keilC51 to protues, but when setting TARGET--DEBUG, there is no "Proteu...
[font=微软雅黑][size=4]I saw this a few days ago and I think it’s very creative. I happened to come across the forum’s [/size][/font][size=4][url=https://bbs.eeworld.com.cn/thread-484812-1-1.html]>>KEYSIG...
This forum is really good. I browsed through almost all the microcontroller sections in one breath. I even lost interest in the relay protection course design I am doing. I really want to collect all ...
I want to ask whether the 51 single-chip microcomputer can realize that different digits of the digital tube light up different digits at the same time. If the serial communication is used to input nu...
When converting to GERBER in Altium Designer 14.3, should I check the option of include unconnected mid-layer pads? I have drawn two signal layers in the middle of a four-layer board. I used to send t...
Hardware is fine
I switched from ZSTACK 2.2 to ZSTACK 2.5
Found this problem, the first character received is garbledNormal in ZSTACK 2.2
The following characters are normal
Please help me, thank you....
With the rapid development of urban economy, elevators are increasingly used as a vertical transportation tool. However, elevator fault detection and maintenance, especially the role of elevator remot...[Details]
I. Introduction
Since RS232 has a short communication distance (only 15 meters according to EAT/TAI-232 standard), and can only perform point-to-point communication, it cannot directly f...[Details]
On the afternoon of July 10, Beijing time, Taiwan's largest chip designer MediaTek expects its smartphone chip shipments to grow by double digits in the third quarter of this year, and the company is ...[Details]
LED is the abbreviation of light emitting diode, which is an electric light source made of semiconductor technology. The core part of LED is a chip composed of P-type semiconductor and N-type semi...[Details]
Digital array radar (DAR) uses digital beam forming (DBF) in both receiving and transmitting modes to achieve flexible distribution and reception of RF signal power in the airspace, obtain excellent t...[Details]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[Details]
TC9012F is a universal CMOS large-scale integrated circuit for infrared remote control signal transmission, suitable for remote control of TV, VTR, laser player and other equipment. In the market, ...[Details]
Printed circuit boards ( PCBs
)
are used in most electrical products
. If a PCB has low
insulation resistance
(IR), the performance of the circuits on the PCB will be greatly reduced...[Details]
It is well known to automotive suppliers that automakers are demanding more from their supply base. For connector suppliers, this means stricter requirements for product performance, stability and ...[Details]
The era of mobile access to the Internet has arrived, and it will rapidly change the business and infrastructure needs of mobile operators under a whole new trend of requirements. We need 4G LTE to...[Details]
1. Overview
At present, an information revolution is in the ascendant around the world, led by microelectronics, computers and communication technologies, and centered on information technolog...[Details]
1 Introduction
With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When ther...[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]
With the rapid development of cities and the improvement of citizens' living standards, the number of various vehicles in cities is growing, and the demand for parking spaces in major commercial an...[Details]
Overview
By transmitting ultrasonic energy into the human body and receiving and processing the returning reflected signals, phased array ultrasound systems can generate images of organs and s...[Details]
Embedded System
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