Huada's MCU has an RTC, why doesn't it have an independent VBAT pin? ! It has to share it with VDD. Is it difficult to make one? I feel this is crap.
Originally, a button battery can keep the RTC runn...
[i=s]This post was last edited by kal9623287 on 2022-6-14 10:41[/i]When choosing a capacitor, I found this graph in the capacitor data. I probably know it is about the capacitor ESR characteristic cur...
[p=32, null, left][font=微软雅黑][size=3]The main purpose of participating in this event is to experience the use of touchgfx desinger software. [/size][/font][/p][p=32, null, left][font=微软雅黑][size=3]Thro...
[i=s]This post was last edited by Lan Yuye on 2022-7-7 14:51[/i][2022 Digi-Key Innovation Design Competition] [Intelligent Garden Integrated Control System] Material Unboxing STM32L496G-DISCOAfter a l...
I will post two articles to share with you and discuss together. At present, low-voltage and high-current load point modules, VRM modules, and digital power supplies will have relatively good prospect...
Due to work reasons, I need to make a low-power infrared remote control. So I came into contact with the STM8L series of low-power microcontrollers. Because my project does not require high resources...[Details]
The realization of multi-channel synchronous output of signal sources with a fixed phase relationship between each channel has important applications in radar, communication and other fields. In orde...[Details]
Desuo Precision Industry
pointed out that
M16 is one of the M series connectors. M series connectors are a common type of connector, and their names are usually identified according to...[Details]
A few days ago, "War and Peace between Car Companies and Battery Factories" became a hit. Many things in it cannot be commented on, but the interesting thing is that many of the first wave of Europea...[Details]
China Energy Storage Network News:
Since 2020, China Southern Power Grid Co., Ltd. has actively implemented the national industrial Internet strategy, grasped the "bull's nose" of digitalizat...[Details]
With the large-scale construction of data centers in recent years, the reliability and maintainability issues exposed by traditional power supply systems in large-scale deployment and operation hav...[Details]
On December 19, the launch ceremony of the charging infrastructure information public service platform (hereinafter referred to as the platform) was held in Jinan. Wang Fudong, member of the Party ...[Details]
On January 12, Yixin Telecom officially announced the completion of RMB 1 billion in Series C financing. This round of financing was led by SoftBank Vision Fund II, followed by Cathay Capital, Corner...[Details]
Jincheng District in Shanxi Province issued the most generous local government photovoltaic subsidy policy in 2015, which has been praised by the industry.
Shanxi Jincheng
Sca...[Details]
On September 13, the Tianjin Municipal Development and Reform Commission issued the "Implementation Plan for Further Building a High-quality Charging Infrastructure System in Tianjin", which clearl...[Details]
Abstract: gm5020 is a highly integrated image processing chip produced by canada genesis company for liquid crystal display and other dot matrix display. the characteristics, functions and principl...[Details]
According to a survey by Energytrend, the green energy division of global market research organization TrendForce, as consumer electronics emphasize thinness, cylindrical batteries are squeezed out b...[Details]
On December 6, Tianyancha App showed that Suzhou Jingtuo Semiconductor Technology Co., Ltd. had a change in investors, with the addition of Shenzhen Haobo Technology Investment Partnership. Accordi...[Details]
Every time you use an oscilloscope to measure a signal, do you directly pick up the probe to measure the channel signal? Have you ever performed channel delay correction? In fact, delay correction is...[Details]
Use rpm -qa | grep tftp to check whether the tftp server is installed
If not. tftp: yum install tftp* (yum install xinetd tftp tftp-server)
Tftp configuration file is in vi /etc/xinetd.d/...[Details]
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