[i=s]This post was last edited by Li Baiyi on 2021-12-22 21:12[/i]The previous article introduced the system architecture: each task has an independent state machine. When adding an MQTT task, just ad...
Source: Programmer Life
Recently, a post by a 28-year-old third-year medical student seeking help from netizens has sparked heated discussions. In the post, the student said that his undergraduate maj...
Yesterday I shared the disassembly of a Bluetooth speaker , and today I will share the modification of the speaker. This Bluetooth speaker is OK in other aspects. Although it does not have any big hig...
I have a set of current-angle-flux data. I want to create a table in stm32 to get the flux data based on the input current and angle. Is there any simple way to do this? The table data is quite large....
In the process of using the uninterruptible power supply system, people often unilaterally believe that batteries are maintenance-free and do not pay much attention to them. However, data show ...[Details]
According to the latest report from research firm Counterpoint, the global smartphone market grew 6% month-on-month in the third quarter of 2021, but fell 6% year-on-year, with shipments of 342 milli...[Details]
Mier Solution: Battery Management System (BMS) based on ARM core board
Introduction:
The battery array management unit BAU adopts the MYC-YA157C-V3 core board of the Mil ARM ar...[Details]
Introduction
Generally,
power supply
equipment can only measure the overall output
voltage
and
current
of the battery pack
, but cannot perfor...[Details]
Power semiconductors are mainly used as switches and rectifiers in electronic components. They are also semiconductor materials such as silicon, gallium arsenide, and silicon nitride. They are electr...[Details]
On December 7, Slashleaks exposed a real photo of what is suspected to be OnePlus 9. The spy photos show the detailed parameters of OnePlus 9, including a 6.48-inch AMOLED 120Hz screen, Snapd...[Details]
According to ZTE Technology, on the afternoon of August 26, China Mobile Research Institute, together with ZTE, Transportation Communications Information Group, China Mobile Beijing Company and other...[Details]
When it comes to electronic measurements, the first thing you probably think of is an oscilloscope or a logic analyzer. However, these tools are only used when collecting certain signals, and these...[Details]
Pure Storage helps enterprises close the ransomware security gap and implement a meaningful data protection strategy February 16, 2022, China - Pure Storage®, a global IT pioneer that provides stor...[Details]
A report released by the American consulting firm Alix Partners on the 7th showed that the chip shortage will restrict German automobile production "at least until 2024." Deutsche Presse-Agentur News...[Details]
Precise light distribution, efficient use of white
LED
light
Nissan Motor launched the electric vehicle (EV) "LEAF" (Chinese name: 葉风. Figure 1) in December 2010. The car wa...[Details]
At present, the LED intelligent lighting industry is in a state of flourishing, for example, the control transmission methods include infrared, WiFi, Bluetooth, ZigBee, etc. The establishment of st...[Details]
The SS sequence (Single-Sequence) is a sequence of non-repeating natural numbers. The SS decoding rule in reference decodes the SS sequence as the corresponding unit distribution map, and uses
th...[Details]
What if I change the parameter configuration? Then compile again to package errors As follows The error is as follows This error cannot be solved Finally, I checked the method of netizens on the...[Details]
AMD said on Wednesday it would cut 4% of its global workforce as it seeks a stronger position in artificial intelligence chips, a field currently dominated by Nvidia Corp. It was not immediately cl...[Details]
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