I just started learning embedded systems and bought a board. I don't know anything about it, so I tried to download a program. When I used USB to download the program, the computer blue screened halfw...
[i=s] This post was last edited by hehung on 2022-8-22 10:15 [/i] # Past sharing [[2022 Digi-Key Innovation Design Competition] Latest unboxing post](https://bbs.eeworld.com.cn/thread-1212955-1-1.html...
Design and performance of analog phase shifters using hyperabruptvaractors with linear phase versus voltage is presented. Phase finearityof 22 degrees per volt * 8 percent was achieved for a 100 degre...
The PBP file, BIN file, LO file, SAV file, GBA file, CUP file, ASP file, ACV file, DDS file, etc. in the computer cannot be opened. Did I accidentally delete something? Please help me think of a solut...
:) I am new to msp430 microcontrollers. It seems that all download methods need to be implemented with an emulator. In addition to JTAG download, there is also a BSL method. The JTAG method also requi...
I would like to ask if any of my friends have made a product with wince6.0 and USB camera? Can you recommend a camera module supplier who can provide wince6 driver? Thanks....
1. System Structure
This system is a simulation system of indoor air-conditioning temperature/humidity control system. The data acquisition and control center collects temperature/humidity...[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]
VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[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]
OC faults may be the most frequent and the most frequent of all faults in the inverter. They alarm during the startup process, during the shutdown process, during operation, and even when powered o...[Details]
Preface
In recent years, white light LEDs have gradually replaced incandescent bulbs and fluorescent lamps because they have unparalleled advantages over traditional light sources in terms...[Details]
Since AC mains power may experience power outages, voltage sags and surges, continuous undervoltage and overvoltage, and frequency fluctuations during supply, these factors will affect the continuous ...[Details]
introduction
At present, measuring instruments are developing towards networking, and each individual embedded instrument will become a node on the Internet. This system realizes the network...[Details]
0 Introduction
With the rapid development of social economy and science and technology, electric locomotives, subways and electric vehicles will be widely used. The power conversion and cont...[Details]
Against the backdrop of global warming, energy conservation and emission reduction have become a global hotspot and focus, which has also sounded the clarion call for the take-off of the LED lighti...[Details]
1. Tips for charging UPS for the first time
After purchasing a new UPS, plug the UPS into the 220V mains power grid and charge it for at least 12 hours to ensure that the battery is fully char...[Details]
Currently, high-frequency and high-efficiency DCDC converters are increasingly used in automotive electronic systems.
High switching frequency can use smaller power inductors and output filter...[Details]
1 Introduction
Washing machines are an indispensable household appliance in the home, and they are developing very fast. Fully automatic washing machines are favored by everyone because of their con...[Details]
There are many types and styles of digital voltmeters in design and development. Traditional digital voltmeters have their own characteristics. They are suitable for manual measurement on site. Tra...[Details]