[align=left][color=#333333][color=#191919]Operational amplifiers and comparators are similar in appearance and drawing symbols, so what are the differences between them and how to distinguish them in ...
1. Brief Introduction There are many materials on the settings and usage of the Advanced Power Management (APM), as well as its development history and evolution, so there is no need to repeat them h...
Without further ado, here are the pictures:I recently went on a business trip to a customer's site to debug equipment. The scene is shown above. The technical part I was responsible for included a fun...
There is an EEPROM on the GD32E230C development board, which is read and written through the I2C connection. The relevant files are mainly i2c.c and at24cxx.c and the corresponding header files. Copy ...
First of all, I would like to thank EEWORLD Forum and Chuanglong Technology for giving me the opportunity to try out the TL570 development board. The development board has arrived a few days ago, so I...
[If you don't understand, ask] What is the function of the op amp in the picture, or what type of op amp does it belong to? If the inductor L is removed, it is very similar to an integrating amplifier...
Semiconductor lasers are core components in the fields of optical fiber communication, laser display, gas detection, etc., and have attracted extensive attention from scientific and technological per...[Details]
Systick is slow, usually with a 32k external crystal, used for timing. Sysclk is the main clock, which is the highest 72M for the core and most peripherals. HCLK is the high-speed peripheral clock, w...[Details]
There is a lot of ambient energy around us, and the traditional method of energy harvesting has been through solar panels and wind turbines. However, new harvesting tools allow us to use a variety of...[Details]
The leading packaging and testing company ASE announced today that its revenue in October reached NT$52.748 billion (the same below), a decrease of 1.84% from the previous month and an increase of 10...[Details]
Introduction of Rotary Pedestal Level Meter When the material being detected rises to the blade position, the rotation of the blade is blocked, and the resistance is transmitted to the detection ...[Details]
The circuit is shown in the figure. IC1 and C1 form a low-frequency oscillator of about 400HZ; IC2 and C3 form a high-frequency oscillator of about 37MHZ; the low-frequency signal output by ...[Details]
The steps of PLC programming are not complicated, but most engineers often think it is too simple and ignore many details. However, it is precisely these small details that will cause big troubles ...[Details]
Leyard Group will establish a joint venture with Taiwan Epistar Group and officially register and settle in Liangxi District, Wuxi City. It has also signed a "Framework Agreement on Cooperation in Mi...[Details]
In the 1990s, people believed that the best circuit for an AC/DC converter with 400V input, 100A, and 48V output was a full-bridge or dual-tube forward type. Northern Telecom of Canada once made ...[Details]
5G base stations will reach tens of thousands within this year, Wuhan seizes the 5G commanding heights
If electricity is the blood of industrialization, then network connection is the nerv...[Details]
Jiefa Technology, a subsidiary of NavInfo, has been focusing on automotive chips for nearly ten years. The overall product layout is rich. It currently has four automotive chip product lines and has ...[Details]
"Automotive is a completely new market for us, and this new InnoSwitch-AQ with integrated 1700V SiC really opens the door for us to support electric vehicle applications with 800V bus battery volta...[Details]
With the general trend of the integration of home appliances, communications, and consumer electronics, IPTV systems based on IP broadband networks have gradually become a hot topic. IPTV (Internet P...[Details]
Traditional web applications contain code to manage user interactions in the presentation layer, for example, a page can determine the next page the user will jump to. Developers often write all inter...[Details]
Due to its huge advantage over Class AB amplifiers in terms of efficiency, Class D amplifiers are increasingly being used. According to a report by market research firm Gartner, Class D amplifiers wi...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
