[size=14px]After experiencing various delays, I finally received the NXP Rapid IoT that I had been looking for on the last working day of 2018. According to the plan, the first week was to do a prelim...
I have a question. When the SPWM wave generated by the 200HZ sine wave and the 20KHZ triangle wave passes through a 400HZ low-pass filter, why does the restored sine wave fluctuate?...
[align=left][color=#333333][font=微软雅黑][font=新宋体][size=3] The system tick timer is very important in the operating system. It can provide a good system clock beat, just like our heart, beating at a cer...
National Engineering Research Center for Converter TechnologyThe National Engineering Research Center for Converter Technology sincerely invites distributors from all over the country. Since its estab...
Data Structure Shanghai Jiaotong University : https://training.eeworld.com.cn/course/5413Data structure refers to a collection of data elements that have one or more specific relationships with each o...
Garbage disposers reduce the amount and water content of domestic garbage, reduce carbon efficiency, and are in line with the development direction of urban sewage treatment systems. Many manufacturer...
Taiwanese inverter manufacturer Delta recently launched two new products for residential and commercial use, respectively, which are said to be designed based on the M70A Flex.
The M15A is u...[Details]
On July 11, the China Automotive Power Battery Industry Innovation Alliance (referred to as the " Battery Alliance") released the domestic power battery installation volume data and rankings of the T...[Details]
1 Structure of AD9225
AD9225 is a monolithic, single-power supply, 12-bit precision, 25Msps high-speed analog-to-digital converter produced by ADI. It integrates a high-performance sample-...[Details]
introduction
USB is a fast, bidirectional synchronous transmission, inexpensive and hot-swappable serial interface. Using USB bus technology, various instruments and equipment suitable for sci...[Details]
International Energy Network/Photovoltaic Headlines (PV-2005) learned that on October 24, the State Power Investment Corporation announced the winning candidates for the 50th batch of centralized b...[Details]
Recently, I have been in contact with several technical engineer friends who have found many interesting problems in the selection of filters. I found that the water is most dangerous in calm place...[Details]
I also DIYed the logic analyzer (Part 2)
Last night, I was still wondering why there were so many problems with the data acquisition display. It was obviously all low level, but it was ...[Details]
October 17, 2023 - Gartner today released the top 10 strategic technology trends that enterprises need to explore in 2024. Bart Willemsen, research vice president at Gartner, said: “As a result of te...[Details]
/************************************************************************ Purpose: To establish a SimpleSoft test program for PS/2 (software query and read data received by PS/2) Target syst...[Details]
The “home network” continues to evolve, and now connected products can work seamlessly together to provide a smart and secure home experience. In fact, the latest smart home and smart voice home assi...[Details]
1 Introduction In recent years, monolithic switching power supplies have become increasingly popular among power supply designers for their low cost, high reliability and design flexibility in powe...[Details]
Judging from the Chinese economic data for the first quarter released by the National Bureau of Statistics a few days ago, under the influence of the new crown epidemic, the gross domestic product in...[Details]
By: Raecine Meza, Texas Instruments To meet the growing demands of industrial imaging and printing, manufacturing solutions must be able to produce complex, high-resolution 2D images with consisten...[Details]
Preface With the continuous development of modern science and technology, people have higher and higher requirements for the horizontal accuracy of various base platforms, and some existing o...[Details]
1. When repairing a switching power supply, first use a multimeter to check whether each power component is short-circuited, such as the power rectifier bridge, switch tube, high-frequency high-power ...[Details]