[size=4]1. Assemble the data[/size] [size=4]First, assemble the data through the sprintf function. [/size] [size=4] Tips for assembling data: [/size] [size=4] length = 0; [/size] [size=4] sprintf(Stor...
[align=left][font=等线]I recently used the mtk7686WiFi chip in my own project. I had never come into contact with any WiFi chip from mtk before, so I was immediately overwhelmed. I asked fae for informa...
The power supply rejection ratio (PSRR) describes how well an operational amplifier rejects changes in the power supply voltage. PSRR is defined as the degree of offset per volt of power supply voltag...
I found that there is a feature when the phone is turned on: 1. When it is turned off, long press the power button to turn it on normally 2. When it is turned off, plug in the USB to charge and it wil...
The C2000 microprocessor with C28x+FPU architecture adds some registers and instructions to the original C28x fixed-point CPU to support IEEE single-precision floating-point operations. The floating-p...
As a new type of low-voltage protective electrical appliance, the leakage protector is widely installed and used in both cities and rural areas. The reliability of its work directly affects personal ...[Details]
New MathWorks Hardware Support Package enables automated code generation from MATLAB and Simulink models to Qualcomm Hexagon Neural Processing Unit architecture
New hardware support pack...[Details]
1. The first level alarm setting value of combustible gas should be less than or equal to 25%LEL. 2. The secondary alarm setting value of combustible gas should be less than or equal to 50%LEL. 3...[Details]
On September 26, the Qingdao Energy Storage Industrial Park Promotion Conference was held at the Guoxin Hongdao International Convention and Exhibition Center Hotel in Chengyang District. More than 30...[Details]
first part Source: https://www.amobbs.com/thread-5561786-1-1.html?_dsign=d5a64904 the second part #include 'SystemInit.h' #include 'ADC.h' #include 'Delay.h' #include 'mat...[Details]
There are many factors that affect flow sensors. There are more than ten principles and no less than 200 types. Someone investigated more than a thousand flow sensors on site in the United States and ...[Details]
introduce
Buck-boost converters are widely used in industrial personal computers (IPCs), point-of-sale (POS) systems, and automotive start-stop systems. In these applications, the input voltage can...[Details]
According to previous reports, in early September, the Samsung Galaxy Fold 5G version went on sale in South Korea at 2.398 million won (about 14,335.4 yuan), and the first batch of new phones were so...[Details]
According to the WeChat official account of Changxin Memory, Changxin Memory Technology Co., Ltd. (hereinafter referred to as "Changxin Memory") and American semiconductor company Rambus Inc. (herein...[Details]
1 Introduction
Pulse
measurement is a measurement to detect whether there is a pulse. When there is a pulse, the light is blocked. When there is no pulse, the light is highly ...[Details]
As Xiaomi’s first car, the information of SU7 has attracted much attention. The car's power battery information appears in the latest batch of new energy model catalogs that are exempt from vehicle...[Details]
Nowadays, power supply has become a component that many consumers pay more attention to. With the development of technology, the materials used in DIY products have become one of the elements tha...[Details]
On October 24, CATL launched the world's first pure electric hybrid battery with a range of more than 400 kilometers and 4C supercharging capability in Beijing - the CATL Xiaoyao Super Hybrid Batte...[Details]