I want to learn some cutting-edge technology, and I thought I could learn some foreign language materials, but unfortunately I don't understand many professional terms. :congratulate: I wonder if ther...
Today I saw that the minimum time from C2000 interrupt request to finding ISR is 14 cycles. For a 60M system, it is 14*16.67 = 233ns.
http://processors.wiki.ti.com/index.php/File:C28x_Isr_Latency.jpg...
[i=s]This post was last edited by donatello1996 on 2018-1-28 16:33[/i] [font=微软雅黑][size=5] Because the project requires data interaction with the QT host computer, I have been busy evaluating the LPUA...
Entering the bootloader directly from software (ST system bootloader or custom mboot) is unreliable and relies on the peripherals being enabled by the application for reliability. It is also not possi...
Use your power to answer the following questions. Thank you. I. Knowledge of ANSI C/C++ I.1. Short answer questions. You must answer all the following questions correctly to get points (20 points): 1....
Don't say anything, just post the material directly. If you think it is useful, please reply.[[i] This post was last edited by fxw451 on 2011-4-7 09:27[/i]]...
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]
As cellular phones become more advanced, the power consumption of the system during operation and the power consumption during standby are also increasing. Therefore, the power management design 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]
Since the No. 4 blast furnace of Handan Iron and Steel was put into operation in 1993, its external equipment has been seriously aged, and the original PLC control system TDC3000 of the hot blast furn...[Details]
At very low temperatures, certain metals and alloys lose their resistance to electric
current
and become
superconductors
. Two parameters that are often measured are the transition ...[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]
System Overview
The system consists of a signal preprocessing circuit, a single-chip computer AT89C2051, a systematic LED display module, a serial port data storage circuit and system software...[Details]
Traditional
virtual instruments
consist of a data acquisition
board
based on PCI bus and
corresponding software. However, with
the rapid development of
computer
network techno...[Details]
Among the uses of electrical energy, lighting accounts for a considerable proportion. Compared with the earlier ordinary incandescent lamps, the fluorescent lamps and energy-saving lamps we commonl...[Details]
One in five car failures are caused by batteries, a problem that will become more serious in the coming years as electric-by-wire, start/stop engine management and hybrid (electric/gas) vehicles be...[Details]
Movpower is a portable power bank. It can charge most mobile phones and digital products, such as digital cameras, PDAs, and mobile phones such as Apple, iPod, Blackberry, Motorola, Samsung, Nokia,...[Details]
The future energy storage hotspot is not coal or iron ore, but lithium. This lightest metal in nature may be the heaviest resource in the future energy landscape. China launched an ambitious electr...[Details]
DCDC means DC to DC (conversion of different DC power values). Anything that meets this definition can be called a DCDC converter. Specifically, it means converting the input DC into AC through a s...[Details]
With the popularity of digital appliances, rechargeable batteries can be seen everywhere in people's daily lives and have become one of the indispensable daily necessities.
This article gives ...[Details]
This paper describes the design method of electronic multifunctional watt-hour meter, the key technology of hardware design and the software design process. Taking NEC's μPD78F0338 microcontroller ...[Details]
MCU
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