[DWIN Serial Port Screen] Nucleic Acid Sampling Registration System 1https://en.eeworld.com/bbs/thread-1200199-1-1.html
[DWIN Serial Port Screen] Nucleic Acid Sampling Registration System 2: Prepare B...
[i=s]This post was last edited by xiaobai16 on 2020-4-5 09:18[/i]Can someone help me take a look at this? Why can the command sent by the MCU only be displayed up to the fourth step (that is, it can o...
The Internet of Things (IoT) is a dynamic market that is driving change while also helping us cope with it. New applications are emerging every day, and the IoT ecosystem is evolving with it. Let’s ex...
Excuse me, I am currently using assembly language to program this chip, but I only wrote 1FX on page 1 and executed it on the program. I found that when I entered the call and then jumped back to the ...
[font=微软雅黑][size=3][color=#000]SSR solid-state relay is a new type of contactless switch device. It will not generate contacts or sparks during the process of switching on and off. The role of solid-s...
When an oscilloscope user selects an oscilloscope for critical measurements, the oscilloscope's key parameters are often the only criteria for choosing an oscilloscope. The most important parameters ...[Details]
In the design of new embedded systems, it is not only necessary to test and debug the 2.5 GHz serial bus and its related high-level protocols, but also face the problem of how to make the 32-bit trad...[Details]
The difference between Class A, Class B and Class AB amplifiers
The operating point of the output transistor (or tube) of the Class-A amplifier is at the midpoint of its linear part. No matter how ...[Details]
Austrian microelectronics company AMS AG said it did not have a sufficient basis to continue acquisition discussions with German high-tech company Osram Licht, a day after Osram announced AMS's inten...[Details]
On the 3rd local time, Broadcom released its first quarter 2022 financial report and second quarter financial forecast. Net revenue in the first quarter increased 16% year-on-year to a record US$7.7 ...[Details]
On July 17, Zhang Zhuo, general manager of BYD Auto Ocean Network Sales Division, recently accepted an interview with the media.
Zhang Zhuo said: BYD's intelligent driving team currently has t...[Details]
Many electronics enthusiasts have this experience: although mid-range and high-end digital multimeters have capacitance test gears, the measurement range is generally only 1pF~20µF, which often can...[Details]
After changing its silence in the past, Xiaomi Motors began to frantically test the boundaries of the market. "Take it seriously!" Judging from past experience, leaking car design secrets is a bi...[Details]
Generally speaking, compared with traditional single-chip microcomputers, AVR has made great improvements in terms of structure, functional components, performance and reliability in addition to bein...[Details]
On November 9, the 18th China Semiconductor Packaging and Testing Technology and Market Annual Conference was held in Tianshui, Gansu. Zheng Li, Vice Chairman of the China Semiconductor Industry Asso...[Details]
With the development of modern society and the advancement of science and technology, many high-rise buildings and intelligent buildings have emerged. As an important means of transportation inside h...[Details]
On July 19, foreign media PhoneArena reported that the world's largest contract foundry manufacturer is TSMC, which produces chips for companies that have independent designs but no production...[Details]
The M2 Pro commercial cleaning robot belongs to the iTR robot iScrubbot series. It is a medium-sized cleaning robot that integrates multiple daily cleaning and maintenance functions such as floor w...[Details]
The circuit is shown in the figure. This circuit can obtain a higher output power by simply changing some components. The circuit R1, L1, D1, C1 to C7 on the left side of the figure is a conventional...[Details]
Since version 2.10, TekScope software and Tektronix oscilloscopes (such as 4B Series MSO) have introduced TekHSI high-speed interface technology, which allows you to transfer waveforms up to 10 tim...[Details]