There are a large number of oscillators composed of crystal oscillators in single-chip microcomputers (microcontrollers). Let's take a brief look at them. I. Circuit 1 As shown in the figure below. Th...
1. Unpacking the board
When I received the development board, I couldn't wait to open the box. Compared with other development boards, the first thing I saw on the RVB2601 development board of Pingtou...
The previous micropython containers in docker are relatively old. In order to facilitate everyone's use, a new container is created in docker, which can easily compile the source code. The source code...
Often, in the design of some products, the FPGA is required to hold several designs, which may be slightly modified products on the same platform, or different modes of the same product, such as self-...
As a senior engineer, I still have to answer this question objectively. I still disagree with some related topics such as "Learning a Microcontroller in 15 Days from Zero Basics". If you have zero fo...[Details]
When I first came into contact with CC430 microcontroller, I felt a little confused, but it was a good thing . However, when you read the program carefully, some code styles are refreshing to m...[Details]
Recently, ASML CEO Winninck said: "There will be a shortage of chip equipment in the next two years. This year we will ship more lithography machines than last year, and next year we will ship more t...[Details]
0 Introduction
Inverters have been widely used in many technical fields such as AC electric transmission and UPS. The main circuit switch devices often use fully controlled devices such as IGBT, MO...[Details]
Overview
The MAX16839 programmable current regulator operates from a 5V to 40V input voltage range and features an open-drain, constant-current sink output that can provide 100mA output drive. The ...[Details]
As countries around the world enact regulations related to artificial intelligence, engineers designing AI-based systems must meet these emerging specifications and standards. On October 30, 2023, th...[Details]
I2S has occasionally come up in our audio discussions in the past. I've mentioned it in some of my previous articles, and others have mentioned it when doing audio research. In short, it's a synchrono...[Details]
Introduction Hello, dear readers. The monthly global patent monitoring report in the field of fuel cells is here again. This monitoring report mainly includes three parts: An overall introduction...[Details]
Since the emergence of external lighting, we divide lighting into three eras: the filament bulb era (incandescent lamp), the gas bulb era (fluorescent lamp), and the semiconductor light-emitting er...[Details]
Scientists at Sweden's Karolinska Institute have developed a new method for detecting pathogens using DNA nanospheres, aiming to simplify nucleic acid and pathogen detection technology. This latest r...[Details]
On Monday, ON Semiconductor and NXP Semiconductors both reported corresponding year-over-year increases in quarterly revenue, largely attributable to increased chip sales in the automotive sector. ...[Details]
The EHF band is the preferred operating band for the next generation satellite communication system, and the development of equipment is becoming more and more urgent. The upconverter is a key device...[Details]
choose
1. When MCS-51 is reset, the correct statement is ( A ).
A. PC=0000H
B. SP=00H
C. SBUF=00H
D. P0=00H
2. When PSW=18H, the current working register is ( D...[Details]
There are many types of LABVIEW file operations. The simplest and easiest to use is WRITE TO SPREAD SHEET FILE (usually translated as writing a spreadsheet file). This so-called spreadsheet file is ac...[Details]
introduction In modern warfare, with the continuous improvement of the degree of mobility, automation and informatization of weapon equipment systems, the number of on-board devices on military veh...[Details]