SB-362250322R

1. Introduction Switching power supply is a voltage conversion circuit. Its main working content is to step up and down the voltage. It is widely used in modern electronic products. Because the sw...[Details]

       According to previous news, in addition to the debut of the new Snapdragon 4nm flagship chip next month, Motorola will also release a Snapdragon 888+ model, and will refresh the price bottom l...[Details]

Connector knowledge sharing Industrial connectors are very important components and are widely used in all walks of life. Their correct use is very important to ensure their performance and se...[Details]

The MAX1471 is a low-power, CMOS, superheterodyne, RF dual-channel receiver that receives amplitude-shift keying (ASK) and frequency-shift keying (FSK) data without reconfiguring the devi...[Details]

Inside the STM32 STACK and HEAP, the former is the heap and the latter is the stack. Today, when debugging a program that sends data to the server, a strange phenomenon occurred: fun(){     fun1() ; ...[Details]

In recent years, with the vigorous development of wireless communication technology, research on new generation mobile terminals that are compatible with multiple mobile communication system standards...[Details]

2.21 Example Function In the previous examples, we introduced how to control the on and off of the LED by using buttons. However, we noticed that the program needs to detect the status of the butto...[Details]

The LED could not be turned on before, and I found out through the simulator that the GPIO registers cannot be configured without using the GPIO clock. The test code is as follows:       ...[Details]

2. Data Types     In Turbo C, each variable must be defined before it is used. Turbo C has the following types: integer (int), floating point (float), character (char), pointer (*), void (void), str...[Details]

With sensors ranging in cost from $15 to $1, automakers wonder how many sensors are needed for a vehicle to be fully autonomous. These sensors are used to collect data about the surrounding environ...[Details]

The transfer characteristic curve of the field effect tube shows the curve relationship between the drain current ID and the gate-source voltage Vcs when the voltage V舾 applied to the drain and sourc...[Details]

With the continuous advancement of modern science and technology, the application of speed measurement systems in various fields is increasing, and the requirements for speed measurement accuracy a...[Details]

The latest report from market research firm Counterpoint predicts that driven by growing demand for smartphones, automobiles, industry and other applications, the global image sensor (CIS) market rev...[Details]

The power amplifier, commonly known as the "loudspeaker", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (from the mixing con...[Details]

1 Introduction In recent years, with the development of power electronics technology, microelectronics technology and large-scale integrated circuits, the improvement of production processes a...[Details]