I am using high-speed AD+cyclone III for data acquisition. The output of AD is LVDS Data7+/-, Data6+/-, ..., Data1+/-, Data0+/-. I don't know how to set the parameters when applying the IP core, espec...
1. No slope movement[/font][/color][/align][align=left][color=rgb(0, 0, 0)][font=PingFangSC-Light, 微软雅黑, 微软雅黑, "]The only parameter involved is VMAX. [/font][/color][/align][align=center][color=rgb(0,...
I use 2440, wince4.2, the application is written and functions normally, and it also has a 4×4 keyboard (the keyboard is also debugged). Now the application is launched through the touch screen, and n...
This is the stm32f2xx_RTC.c that comes with the library. Single-step simulation found that tmpreg = 0x00170800. The calculated date is August 0, 2017. The correct date is July 31st. The other times, h...
Could you please help me check if there is any problem with the schematic diagram? I can run the RT-Thread network program normally on the development board, but it does not work when I get it to the ...
Looking for a single-cell lithium battery (3.7V) protection chipLooking for a single-cell lithium battery (3.7V) protection chip, package SOT23, cannot be larger than this package.Over-discharge prote...
At present, the development of wireless power supply technology for electric vehicles (EVs) is becoming more and more active. In 2012, Volvo of Sweden established Volvo Technology Japan in Tokyo as...[Details]
1. Overview
Will passive devices
produce nonlinear intermodulation distortion? The answer is yes! Although there is no systematic theoretical analysis, it has been found in engineerin...[Details]
Google's driverless technology is not only an eye-catching technology, but also a subversion of the car usage model.
Those who have watched anti-terrorism films and TV dramas must have been im...[Details]
Automotive applications are particularly sensitive to EMI events, which are unavoidable in a noisy electrical environment consisting of a central battery, bundled wiring harnesses, various inductiv...[Details]
In order to highlight the concept of "energy saving and environmental protection" of intelligent buildings, solar street lights are designed for intelligent communities. The inclination and capacit...[Details]
I. Introduction
In the field of power conversion, isolated converters (forward, flyback, and double-ended) with low output DC voltage all use MOSFET as the rectifier device. Since these devi...[Details]
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[Details]
Although it is relatively easy to check the stability of a simple amplifier at lower frequencies, it may be much more difficult to evaluate the stability of a more complex circuit. This artic...[Details]
Overview
As a remote network communication control method with advanced technology, high reliability, complete functions and reasonable cost, CAN-bus has been widely used in various automa...[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]
Flooded Batteries
This battery developed in Germany can be used to power flashlights, strobe lights and toys as long as it is filled with water. This battery can be stored for 50 years and can...[Details]
Introduction
Liquid crystal, as a display device, is widely used in low-power products such as instruments, meters, and electronic equipment with its unique advantages. In the past, the displ...[Details]
Continuity test
A variety of devices need to be checked for continuity, including cable assemblies, printed circuit boards, and connectors to ensure that these components have the expected contin...[Details]
Only a small number of LED manufacturers can produce high-quality LEDs. For applications that are only used for simple indication, low-quality LEDs are sufficient. However, high-quality LEDs must...[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]