[size=4] The voltage gain of the voltage follower is one, so it is called a voltage follower. It is a common collector circuit composed of a triode. The signal is input from the base and output from t...
Serial port monitoring dataHow do you monitor the data between two serial ports (such as the serial port of the main control MCU and the serial port of the Bluetooth chip )? I downloaded a serial port...
Author: ST engineer Weisheng CHEN
Click to download the pdf document:Question: Why can't some older STEVAL_IDB007V1 boards be updated with the demo program via BlueNRG-1 Navigator?
Background: When us...
Here we choose XT2 external 8MHZ high frequency crystal as MLCK and SMCLK
/**********渃畔***********//*Chip: MSP430F169Function: Configure the system clock to light up the LED. Connectthe 8/9 pins of th...
The progress of Xianji Ecosystem is really fast. Their products have many pins, and there are no relevant visual configuration tools for pin management and hardware canvas layout, which is quite troub...
I have repaired adapters and mobile phone chargers for 2 years. I want to learn theoretical knowledge and become an engineer. Now I find that I know nothing and don’t know where to start. In order to ...
Metrology is a method and means for people to understand and transform nature through theoretical practice. It is an important technical foundation that is indispensable in the development of science...[Details]
1 Introduction to MSP430x09x
MSP430x09x is the first 0.9V operating voltage MCU in the MSP430 series. This series is powerful and can be easily applied to micro motor control, infrared transmis...[Details]
Crystal frequency: 22.1184M Modbus RTU can be modified by program The demonstration program is suitable for the minimum system board of the micro-embedded 51 microcontroller. It has been tested on A...[Details]
The automotive industry is undergoing a profound transformation to "software-defined cars".
Technologies such as autonomous driving and advanced driver assistance systems (ADAS) not only brin...[Details]
As the 5G era progresses, smart terminal products, as the largest consumer market for broadband RF applications, face a series of development and verification issues. Among them, the contradiction be...[Details]
According to foreign media reports, the production capacity of chip foundries is generally tight, but it still cannot meet the strong foundry demand. Chips in many fields such as automobiles and home...[Details]
Following Guangzhou and Changsha, Shanghai becomes the third city where Robotaxi is on the road! Today, AutoNavi announced its cooperation with AutoX and will launch a Robotaxi experience recruitme...[Details]
The goal is to use getlines() to assign the entire line of input to the array,
int getlines(char s , int limit)
{
int i = 0 ;
int c = 0;
for ( i = 0; ((c = getchar()) != EOF) && ((c = ge...[Details]
According to foreign media reports, a team led by scientists from the U.S. Department of Energy's Brookhaven National Laboratory and Lawrence Berkeley National Laboratory has successfully captured t...[Details]
China's electric vehicle and power battery industry is developing rapidly, and the global market structure is quietly changing. Korean battery companies are struggling to cope with the strong global ...[Details]
IAR Embedded Workbench for Arm has provided support for the development of the Renesas RA8 series of MCUs, the first series to use the Arm® Cortex®-M85 processor equipped with Arm Helium technology ...[Details]
TSMC's 5nm process added a major customer, NXP, on the 12th. NXP's future next-generation high-performance automotive platform will use TSMC's 5nm process, and TSMC will deliver the first batch of 5n...[Details]
Purpose: To use the remote control to communicate with the microcontroller, and display the codes corresponding to the remote control buttons in hexadecimal format on the digital tube. The IO port ...[Details]
Junan Energy Storage has established industry-university-research cooperation with many well-known domestic universities and research institutions on key technologies of zinc-bromine flow batteries...[Details]
Analogue and Mixed Signal
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