WL813DB-Z01-T

1. Reappearance of the problem 2. Causes of the problem The two download pins of swd download are reused in the program, and then st-link cannot connect to your microcontroller through the do...[Details]

Protection measurement and control test functions: current and voltage, state sequence, fixed value verification, differential protection, harmonic test, low-cycle load shedding, system oscillation, ...[Details]

The number of personal portable devices sold each year is growing rapidly, and mobile phones are now quite common. Mobile phones account for the largest proportion of consumer electronics worldwide, ...[Details]

The output voltage of the switching power supply will decrease when the load is short-circuited. Similarly, the output voltage will increase when the load is open or unloaded. In maintenance, the dum...[Details]

//1602 LCD display driver for Atmega128 //Compilation environment AVR Studio 4.17/AVR GCC //System clock 7.3728MHZ, set fuse bit to external high frequency quartz crystal oscillator, startup time 4....[Details]

Pay attention to daily industry events and keep up with industry trends in the audio column "IC Express" launched by Jiwei.com. Here are today's highlights: 1. TSMC has stopped accepting new orders...[Details]

According to foreign media reports, Korean automaker Hyundai has launched a concept electric car called "Prophecy". The most bizarre thing about this car is that it has no steering wheel, but instead...[Details]

1 Introduction In the past 30 years, major electronic component manufacturers in the world have launched their own unique microcontroller products. In the flourishing microcontroller family, the 80...[Details]

　　For many power supply novices, when using an oscilloscope to test waveforms, they have encountered the problem of tube explosion. What causes tube explosion? How to solve it? Let's take a look at th...[Details]

1 Hardware structure of the system platform The hardware function block diagram of the system platform used in this paper is shown in Figure 1. The platform uses the processor S3C2410 of Samsu...[Details]

#include hidef.h /* for EnableInterrupts macro */ #include "derivative.h" /* include peripheral declarations */   //TPM1 channel 0 (connected to PTD2 for the third LED light? Generate a PWM wave wit...[Details]

In the monitoring system, the transmission of monitoring images is a crucial link in the whole system. The choice of media and equipment to transmit images and other control signals will directly a...[Details]

In C51, when using the printf() function for formatted output, the format control characters are different from those in ANSI C. In the format control characters, b stands for byte Output uint8_t...[Details]

In recent years, with the continuous advancement of the United Nations' 2030 Sustainable Development Goals (hereinafter referred to as "SDGs"), SDGs have gradually become the main theme for enterpris...[Details]

October 16, 2024 - In the wave of global digital transformation and the rise of big models, the global computing power industry is gradually shifting from being centered on computing units to b...[Details]