I want to select two functions through different inputs, for example, when a=1, execute function 1, and when a=0, execute function 2. Now the codes of function 1 and function 2 have been successfully ...
1 Introduction As the industrial frequency inductive ballast has the disadvantages of large size, low power factor, low efficiency, sensitivity to voltage drop and the need for a separate starter, wit...
Pressure sensors are generally used to measure the pressure of fluids (such as liquids, gases, and melts). They have good mechanical processing and heat treatment properties, strong compressive streng...
I saw an article today: WiFi 6 is not yet popular, but WiFi 6E is ready to take over . It said that the WiFi Alliance has launched a new standard, WiFi 6E, when WiFi 6 is not yet popular. This made me...
Some time ago, OnePlus founder and CEO Pete Lau said they were developing a smartwatch that would be powered by the Wear OS operating system. Recently, Pete Lau tweeted that the OnePlus watch is alre...[Details]
The MIPI Alliance is an international organization that develops interface specifications for mobile or other related industries, while the Automotive SerDes Alliance (ASA) is a non-profit industry a...[Details]
After the official announcement of the release date of the Redmi Note9 series today, Lu Weibing, Vice President of Xiaomi Group, President of China, and General Manager of Redmi brand, published a lo...[Details]
Microcontroller Paper III Practical Low Frequency Power Amplifier
1. Mission
Design and manufacture a low-frequency power amplifier with weak signal amplification capability. The schemati...[Details]
When we use a spectrum analyzer, we must first know the functions of the various buttons of the spectrum analyzer and their operations, so that we can use it better. We can refer to the instruction m...[Details]
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What is EQ
EQ (Equalizer) is a device or software that can adjust the gain of electrical signals under various frequency components. It is often used to adjust sound effects and c...[Details]
Assuming that the mutual capacitance value is known to be CM, the rise time of the circuit is T, and the impedance of the receiving circuit is RB, we can estimate the crosstalk according to the relati...[Details]
0 Introduction With the development of microelectronics technology and computer technology, computers are introduced into electronic measuring instruments to form computer-based automatic testing ...[Details]
The exit.c file contains 5 functions in total. One is the external interrupt initialization function void EXTIX_Init(void), and the other 4 are interrupt service functions. void EXTI0_IRQHandler(void...[Details]
According to data from SNE Research, a South Korean market research organization, in the August global power battery installed capacity TOP10 list, Honeycomb Energy ranked among the top ten for the...[Details]
Regarding the iOS15.4 version, I believe every iPhone user, especially iPhone12 and 13 users, has heard about it countless times, because the feature of Face ID recognition while wearing a mask is re...[Details]
The communication of single-chip microcomputer can be divided into long distance and short distance. Usually, the communication distance is within one meter, and the communication distance is about 1...[Details]
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*** Function: The serial port debugging assistant sends data to 877, and 877 forwards it back to t...[Details]
Application of Hall Current Sensor in Uninterruptible Power Supply
As shown in Figure 40, Hall current sensor 1 sends a signal and provides feedback to control the trigger angle of the thyristor, t...[Details]
Recently, at RE+, the largest clean energy exhibition in North America, Haibosic has reached a breakthrough cooperation with a number of global partners including energy storage system integrators,...[Details]