Today I used a domestic 32 chip STM32F103RBT6 to run something and found that the board did not work. The buttons and indicator lights did not respond. After powering on again, it still did not work. ...
After several days of testing, the code to drive the LCD5110 display was finally successfully transplanted. The following is a picture of the testing process:This is what it looks like:During the tran...
Live playback: The most important component of the analog world - Signal chain and power supply: Interface special session : https://training.eeworld.com.cn/course/67751...
[size=14px]In the W2 review, the author used the existing samples to introduce the general environment of the web IDE. But if you want to use this environment to implement your own development, what s...
On December 19, WinFuture exposed the detailed parameters of Samsung Galaxy S21 Ultra. Most of the details about the phone were revealed, except for the price. The phone uses a 6.8-inch hole-punch sc...[Details]
Qualcomm Technologies International, Ltd., a world leader in wireless audio, continues to drive technological innovation and delivers a broad portfolio of platforms and technologies to help OEMs meet...[Details]
According to Businesskorea, the Korea Display Industry Association announced on April 13 that Chinese display manufacturers accounted for 41.5% of the global market last year, while Korean display ma...[Details]
According to the latest news from Canon Rumors, Canon's upcoming new SLR model will support 4K uncropped recording. Specifically, Canon will release a new SLR this summer (based on the spy, it is bas...[Details]
I. Introduction AD590 is a single crystal IC with two-terminal temperature conversion current source produced by Analog Devices. The figure shows the internal circuit structure of AD590 and its two ...[Details]
Abstract: Programmable Logic Controller (PLC) is a new type of general automatic control device, which has the advantages of powerful functions, flexible use, high reliability, good environmental adap...[Details]
In the 1960s, switching power supplies came into being and gradually replaced linear regulated power supplies and thyristor phase-controlled power supplies . Over the past 40 years, switching p...[Details]
On December 22, at the 2021 China Integrated Circuit Design Industry Annual Conference and Wuxi Integrated Circuit Industry Innovation and Development Summit Forum (ICCAD 2021), Dai Weimin, founder, ...[Details]
One of the basic strategies for operators to build LTE networks is that LTE networks, 2G and 3G networks will coexist and develop together for a long time, integrating multi-mode, multi-standard and m...[Details]
Many users have experienced this: they lend their cars to friends or family, and when they return them, the seats have been adjusted. According to foreign media reports, in order to solve this proble...[Details]
Electric vehicles (EVs) are the future of mobility, but the biggest barriers to mass consumer adoption are range anxiety and price. While using a larger battery would be the obvious solution to inc...[Details]
Introduction
Software reliability has always been a key issue. Anyone who uses software may experience computer crashes or program errors, and this also happens in embedded systems. Due to t...[Details]
From July 31 to August 1, the East China region continued to experience high temperatures, and the second round of power regulation trial operation was carried out through mutual aid transactions o...[Details]
China Energy Storage Network
: Energy chain refers to a collection of systems and activities such as discovering, possessing and fully utilizing energy and its derivative technologies. To som...[Details]
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