[Preface] It has been almost three months since I came to EEWORLD. Here I can meet a lot of friends and learn a lot of knowledge. This time I applied for two screens from Devin to make a registration ...
Live Topic: Introduction and Quick Application Guide of TI's new generation MSP430 products in low-cost ultrasonic water metersLive broadcast time: 10:00-11:30 am, June 3, 2020 (Wednesday)Content Intr...
1 OverviewHere we take the user-defined LED flashing IP core created by the led_controller_ip project as an example to demonstrate how to transplant the user-defined IP core.2Copy IP fileCreate a new ...
I'm a circuit novice. Recently, I came across a device that is 4-20Ma controlled. The instruction manual said that the input signal is 4-20ma DC (two-wire system), the maximum input load voltage is 15...
[align=left][color=rgb(53, 53, 53)][font=微软雅黑][size=15px]IOT is widely used, bringing new opportunities for industry development. With the rapid development of IOT-related technologies, you should not...
Common file systems under embedded Linux • RomFS: read-only file system, which can be placed in ROM space or in the RAM of the system. It is often used as the root file system in embedded Linux • Ra...[Details]
Solution 1: Phase difference function of frequency counter Tektronix FCA3000/3100 Frequency Counter Keysight 53220A/53230A Frequency Counter Rohde & Schwarz HM8123 Function Introduction The...[Details]
From June 25 to 26, the fifth Jiwei Semiconductor Summit was held in Xiamen, with the theme of "The Heart and the Core are in the Same Place, Changes are Like Kunpeng". At the EDA/IP sub-forum held o...[Details]
When students are learning technology, they must use their brains more. When they encounter a problem, they should think twice before asking. Sometimes, what you think is just a little bit away from ...[Details]
Some netizens have discovered that a new ZTE 5G phone has just passed the national 3C quality certification. The model is ZTE A2023H, and it comes with a standard NB-A1160A-C charger, supporting up t...[Details]
introduction
As an actuator, the proportional solenoid is one of the key products of mechatronics and is widely used in various automatic control systems. The proportional solenoid has a l...[Details]
When using a clamp ammeter to measure current, it is necessary to measure live equipment at close range, so the following points should be noted when using it: 1. When measuring, it should be done in...[Details]
On the afternoon of October 16, Xiamen Haichen Energy Storage Technology Co., Ltd. (hereinafter referred to as Haichen Energy Storage) and Shenzhen Guorui Xiechuang Energy Storage Technology Co...[Details]
Spectrum analyzer users may have used a feature of spectrum analyzers, the video filter bandwidth (VFB), but may not really understand what it means. Most users may only have a vague idea of what t...[Details]
In 2019, my country issued a large number of policy documents to promote the construction of the power market, and the full liberalization of power generation and consumption plans of commercial po...[Details]
Many electronic designers know the role of filter capacitors in power supplies, but the filter capacitors used at the output end of switching power supplies are not the same as those used in indu...[Details]
No one knows what benefits the United States has gained by President Donald Trump's precise attack on Chinese companies such as ZTE and Huawei Technologies. American companies such as Intel and Qualc...[Details]
Compared with the uncertainty in the implementation of autonomous driving technology and policy supervision, the smart cockpit, as the most frequent contact point with consumers, has become the most ...[Details]
1. Project design background and overview
At present, population aging has become a prominent social problem in today's world. The World Health Organization pointed out that among more than 1...[Details]
The PHY1078-01 is a burst mode laser driver and limiting amplifier for optical modules in FTTx applications. When used with the PHY1095 or PHY1097 transimpedance amplifier and a low-cost serial EEPRO...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD
