[i=s]This post was last edited by xiyue521 on 2022-1-19 01:08[/i]I believe everyone has heard of ESP8266 . I have used Essence ESP 12F and VB series voice modules before. Recently, Essence launched th...
Why is real-time video a pitfall? Please read this article and you will know. After a few days of tinkering, the desktop can be displayed, but there is a pitfall that needs attention. This hardware us...
1. I want to use the HAL library of STM32 and generate the corresponding program using the cubemx software provided by ST. How would you start if you want to do these two? Now I don't know anything ab...
Now that domestic chips are on the rise, let's take the machine apart and take a look.[b][color=#5E7384]This content was originally created by EEWORLD forum user [size=3]btty038[/size]. If you need to...
[i=s]This post was last edited by Hot Ximixiu on 2020-7-7 21:07[/i]There are many MCUs on the market now, including the more basic 51 MCU, which appeared earlier and has relatively more information. 4...
The TMS320C6748 fixed-point and floating-point DSP is a low-power application processor based on the C674x DSP core. This DSP consumessignificantly less power than other TMS320C6000 platform DSPs .Thi...
How to reduce
the interference of
switching power supply
to the power grid? The interference
voltage
of switching power supply to the power grid
is measured on the 50Ω
res...[Details]
Recently, Chinese scientists have successfully developed a new type of intelligent fiber that integrates functions such as wireless energy harvesting, information perception and transmission. The t...[Details]
Only after motor M1 is started can the other two motors be allowed to start; the other two motors can be stopped individually, or the three motors can be stopped at the same time by pressing the st...[Details]
Although there are only 29 days in February 2024, and although there is a 9-day Spring Festival holiday in between, the momentum of investment and production in the battery industry chain continues u...[Details]
Voltage is a common electrical signal in circuits. By measuring voltage, other parameters can be derived using basic formulas. Therefore, voltage measurement is the basis of many other electrical a...[Details]
At the 2021 World Semiconductor Conference, Mao Junfa, academician of the Chinese Academy of Sciences, member of the Standing Committee of the Party Committee and Vice President of Shanghai Jiao Tong...[Details]
On October 22, 2024,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta Computer has launched a...[Details]
The following is the query working mode of the timer, and no interrupt request will occur: #include avr/io.h int main(void) { //8-bit timer time calculation T=(256-initial value) * pulse period ...[Details]
With the recent launch of TuSimple, the development of self-driving trucks has once again attracted attention. 1. Some recent progress in autonomous trucks Volvo Trucks Autonomous Vehicle Produ...[Details]
ON Semiconductor, driving energy-efficient innovations, has won awards in two categories at the 2019 China Internet of Things (IoT) Innovation Awards hosted by elecfans.com, and was also recognized a...[Details]
Bootloader program of Atmega32, below is the source code. The fuse bits need to be configured when in use: 1. Program BOOTSZ0, BOOTSZ1 and BOOTRST, then download the hex of BOOTLOADER to the MCU th...[Details]
Stepper motors are basically driven by open loop circuits for position control. In other words, there is no open loop control positioning for motors other than stepper motors, especially high-preci...[Details]
The difference between the flow meter measurement result and the true value of the measured value is called measurement error, or simply error. When an error occurs in the meter, the following method...[Details]
Abstract: At present, remote video monitoring system has become an important part of smart home. The intelligent monitoring system is based on the Android operating system platform, with a tablet com...[Details]
Shadow mode is actually to simulate the interaction process between people in the autonomous driving system according to human driving habits through data collection. For developers, they need to r...[Details]