Compared to its USB predecessors, USB Type-C does not require worrying about plugging it in upside down, and its power delivery and data transfer are also good, so it is becoming increasingly popular ...
Synchronous buck converters have been proven as isolated bias supplies in the communications and industrial markets. The isolated buck converter, or Fly-Buck converter as it is commonly called, uses a...
When a transistor is used as a switch, which of the three ways of connecting the resistor between BE and transistor is correct? Why? Please enlighten me, my analog electronics is really poor....
Key peripheral tests - ADC and PWM
In order to complete the motor drive test, it is necessary to first complete the driving of several key peripherals: including AD sampling, PWM output control, seria...
Abstract: The MAX9247 features an internal test mode, which is useful for debugging the serial link or generating a known-good test pattern for parameter measurement. This application note details the...[Details]
Fault phenomenon: Users in our town reported that the cable TV signal was extremely poor. It was impossible to watch it at all. This phenomenon would be better on rainy days. After receiving the repa...[Details]
In the previous example of clock output, a lot of program codes are given. To make these program codes effective, they must be compiled and linked to generate download files, and then download the fi...[Details]
Many people cannot distinguish between the three display screens: LED, OLED, and LED backlight. Currently, many manufacturers have changed the concept when promoting their products. It is obviousl...[Details]
It is reported that Huawei, together with FAW Group (FAW Hongqi, FAW Bestune, FAW Jiefang), Changan Automobile, Dongfeng Group (Dongfeng Passenger Vehicle, Dongfeng Xiaokang), SAIC Group (SAIC Passen...[Details]
The Electronic Stability Program (ESP) is actually a comprehensive strategy for vehicle body stability control, which includes the Anti-lock Braking System (ABS) and the Anti-skid System (ASR). It ...[Details]
According to the working mode,
semiconductor lasers
are divided into two categories: pulsed lasers and continuous lasers. The first two lasers in Table 5.1 are pulsed lasers, which are ...[Details]
Here’s how to use it: #define USB_RECV_Q_ITEM_CNT 8 #define USB_RECV_Q_ITEM_SIZE (64 + 1) // Total buffer area for USB message queue static uint8_t m_usb_recv_q_buff = {0}; queue_t m_usb_recv_q = ...[Details]
Preface Traditional DC motors are widely used in motion systems due to their excellent torque characteristics and speed regulation performance, but mechanical brushes are its fatal weakness. ...[Details]
/* File name: UART.c
/* Function: The most basic UART sending and receiving
/* Author: Wujianqi
/* Version: 1.0
#include "2440addr.h" //Includes the settings of 2440 related registe...[Details]
Magnachip announced that it has launched 11 new generation high voltage 600V super junction metal oxide semiconductor field effect transistors (SJ MOSFET).
The new 2.5th generation (2.5G...[Details]
For the current development of new energy vehicles, intelligent driving has become another selling point that consumers are most concerned about when buying cars, after the three-electric system and ...[Details]
1. For example, the variable i is defined in the function. i is a local variable and is stored in the memory stack. When checking the variable during simulation, the problem of "not in scope" will ap...[Details]
Recently, Tesla's high-speed driving caused serious casualties and accidents, and there was a lot of discussion on the Internet. After the accident, there were those who supported Tesla and those who...[Details]