[size=4]When it comes to single-chip microcomputer programming, we have to talk about state machines. As the main framework of software programming, state machines have been applied in various languag...
[i=s]This post was last edited by trucy on 2020-10-22 15:51[/i]In response to everyone's needs, the previous article IO simulated I2C to light up OLED and changed to hardware i2c (i2c0)
https://bbs.ee...
In Figure 1, the transformer secondary output is 15VDC, and in Figure 2, the transformer secondary output is 36VDC. The optocoupler chip is TLP521.
[1] The supply voltage of TLP521 is 5V-24V. Figure 1...
[i=s]This post was last edited by xinmeng_wit on 2022-1-19 22:09[/i]Why can't I find DMA channel allocation in the manual?As shown in the following picture:...
[i=s]This post was last edited by Litthins on 2019-10-28 10:56[/i]I'm a student. My last Atmel XPLAINED development board has been taken away. Here's another GigaDevice GD32 E231C-START development bo...
In the past year:Let’s review this year. Oh, it’s already last year (2019). Time is the least deceptive and the least deceptive. Everything can be defeated by it. The rich and the poor, men and women,...
For a single-chip microcomputer to operate normally, a program must be compiled in advance, and then the program must be placed in the memory, and then executed by the CPU. The program is composed ...[Details]
It has been nearly 140 years since the birth of the world's first car in 1885. The car, a good helper of mankind, has also undergone tremendous evolution - from the initial cold mechanical body to a ...[Details]
In order to obtain a -23.5V regulated output, it is not possible to directly use a -24V working power supply as the input voltage of the voltage regulator. Here, the voltage obtained by the self-ex...[Details]
Recently, Volkswagen Group (China) Chairman and CEO Bei Ruide delivered a speech at the 2023 China Automobile Forum, predicting that China's new energy vehicle market share will exceed 30% in 2023 an...[Details]
When Mcs-51 microcontrollers were already widely used, there was no I2C protocol standard. But today, I2C has been widely adopted as a standard data exchange protocol between ICs. Mcs-51 microcontr...[Details]
It is normal for a diode to fail. If a diode fails but we are unaware of it and continue to use it, it will affect the safety of the circuit. So, in general, how do we detect a diode failure? An ef...[Details]
Bias circuit for complementary symmetrical circuit using one power supply
1. Static bias Adjust the resistance of R1 and R2 to make Vk = 1/2Vcc. At this time, the voltage on the capacit...[Details]
1. System Introduction
The spindle is an important part of the lathe, and plays an important role in improving processing efficiency, expanding the range of processing materials, and improving proce...[Details]
In the first half of 2024, the Chinese auto market showed a strong recovery. Among the top ten sales, Chinese brands occupied six seats. BYD, Volkswagen, Chery, Geely and Changan ranked in the top ...[Details]
KRL is a high-level language similar to PASCAL. Using KRL language programming can realize structured programming to handle complex tasks.
A KRL program usually consists of an SRC source file...[Details]
The safe storage of grain is a strategic event related to the national economy and people's livelihood. Scientific grain storage has important social significance and economic value. The granary mon...[Details]
According to official sources, Xiaomi's upcoming flagship is the Xiaomi Mi 9 Pro 5G, which will feature triple flash charging, including the first launch of the most powerful 30W wireless fast c...[Details]
The National Bureau of Statistics recently released the "Statistical Communiqué on the National Economic and Social Development of the People's Republic of China in 2020" (hereinafter referred to as ...[Details]
According to businesskorea, Samsung Electronics is expected to surpass Intel to become the world's top semiconductor company in terms of sales in 2021. The report noted that the South Korean semic...[Details]
The industrial robot control system is the brain of the industrial robot, which is responsible for receiving input signals, processing information, controlling the robot's movement and performing t...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD
