[i=s] This post was last edited by 蓝天白云秋高气爽 on 2022-1-5 12:04[/i]Do a small project on the "ESP32 Development Board IOT Bluetooth WIFI Misiqi": use this development board to intercept the input signal...
[align=left]My colleague said that this is a circuit to prevent the MCU from hanging up. Fan_Ctrl is the signal from the microcontroller, C is the DC blocking capacitor, Fan_Ctrler is the signal sent ...
[i=s]This post was last edited by kikiwu on 2019-3-8 11:48[/i] [align=center][align=left] I was impulsive and determined to make one myself. It turns out that my courage is one of my strengths. What h...
The monolithic integrated switching power supply VIPer53 is another highly cost-effective power supply chip newly launched in the VIPower family of STMicroelectronics (ST). The device integrates a ded...
[size=4][color=#000000][backcolor=white] In many engineering applications, PWM waves (pulse width modulation) are needed, such as motor speed regulation, temperature control and power adjustment. This...
What is 5G technology and what impact will it have on positioning technology? Every dayfirst, let us introduce you to 5G. This is the fifth generation of mobile connectivity. The earlier 2G, 3G, and 4...
Target
The goal of this experiment is to build a simple proximity detector using the principles of magnetic field generation and detection and observe how the detector output volta...[Details]
Euler open source operating system successfully adapted to VisionFive RISC-V single-board computer
Recently, the Euler open source operating system has been successfully run on Visio...[Details]
The 10th anniversary celebration of Bronze Sword Technology was held grandly at Shenzhen Wuzhou Hotel. Representatives from shareholders, investment institutions, partners, industry associations and ...[Details]
In Keil, printf sends data to the serial port by default. Therefore, if you use this function, you must initialize the serial port first, otherwise it may cause a crash. In addition, TI should be set ...[Details]
1. General rules:
For the fault detection methods of PLC system: one is touch, two is look, three is smell, four is listen, five is trace tracing method, and six is replacement method.
...[Details]
Boost power supplies are commonly used to convert low voltage input to a higher voltage, but as the power demand of the power supply increases, current stress that they cannot withstand may occ...[Details]
WinFuture reported that it has learned the official configuration information of Samsung Note 10 Lite and said that the listing price of this phone is 609 euros (about 4726 yuan). In term...[Details]
Introduction/Overview
KWIK (Technical Tips and Tricks) circuit application notes provide step-by-step guides to address specific design challenges. Given a set of application circu...[Details]
In recent years, various types of liquid level measuring instruments have continued to appear, which has brought convenience to the liquid level measurement work of industrial production and also made...[Details]
I recently started to learn about the PWM signal input of the flight control, and I found that my previous understanding was not quite right. The Bluetooth signal receiver I made a year ago directly ...[Details]
1.
What is a pump
?
A pump is a machine that transports liquids or pressurizes liquids. It transfers the mechanical energy of the prime mover or other external energy to the liquid, i...[Details]
A new round of energy revolution marked by the large-scale development and utilization of new energy and based on re-electrification is developing in depth around the world. At present, the 10 kV a...[Details]
1. LED flashes /******************************************************************** Simple experiment of LED flashing ******************************************************************/ include reg...[Details]
O Introduction The SC2463 is a high performance multi-output buck conversion controller. It can be configured for use in different power management applications, such as ADSL power supplies with mu...[Details]
In our previous blog notes, we have explained how improving the efficiency of electric vehicle powertrains can increase their range (Note I) and how better software controlling inverters and electr...[Details]
Linux and Android
京公网安备 11010802033920号
EEWORLD
