240-383WH215-5PSPDHN

1.1 Introduction LIN is the automotive communication protocol standard in low-cost networks. LIN (Local Interconnect Network) is a low-cost automotive network that complements the existing var...[Details]

1. ARM instruction set 1. Jump instructions: B, BL (with return), BLX, BX (with status) 2. Data transfer: MOV (general register area), MVN (bitwise negation), CMP (comparison result stored in CPS...[Details]

Innovative technologies such as solar and wind power are replacing traditional fuel-based power plants at an accelerating rate and are already outpacing expensive “power plants” due to improvements i...[Details]

introduction The hydraulic support electro-hydraulic control system originated from abroad and was introduced into China in the 1990s. The support electro-hydraulic control system has been rapidly ...[Details]

1 Introduction The on-chip FLASH of MSP430F5438 can be used as EEPROM. This part of FLASH is called INFO FLASH, and there are 4 blocks of 128 bytes each. Although the capacity of INFO FLASH is relati...[Details]

Abstract: A novel multi-channel output isolation drive circuit is presented. It uses a distributed current source power supply method to solve the difficulties of multi-channel isolation output, re...[Details]

The entry of Apple and Google has reshuffled the smartphone market. The market share of Android phones has continued to rise, putting tremendous pressure on traditional mobile phone giants such as ...[Details]

In mid-2020, OPPO submitted a design patent for an electronic device to the World Intellectual Property Organization (WIPO), and officially announced it to the outside world on January 28, 2021. It i...[Details]

#include //SIM300 test light interface sbit LED_S0 = P1^7; sbit LED_S1 = P1^6; sbit LED_S2 = P1^5; //BELL interface sbit BELL = P1^4; //Here the LED indicator of P1.4 port replaces the buzzer...[Details]

Main control, black STM32F407 board from Taobao Compiler IAR Target requirement Output four PWM waves Here are the H and C files for you. You only need to call the function in main to achieve the out...[Details]

Introduction A burnt-out diode can easily cause a short circuit or open circuit, affecting the normal operation of electrical appliances. Today, in just a few minutes, we will teach you how to use a ...[Details]

　　Whether you use a buck, boost, buck-boost or linear regulator to drive the LED, the common idea is to use the driver circuit to control the light output. Designers have two main choices: linearly a...[Details]

In the race where scale is the key to success, everyone wants to be the "leader of the martial arts world" who unifies the world. On June 13, SAIC Motor's first global car, MG Mulan, held its debut...[Details]

The typical circuit of the power supply based on UC3842 is shown in Figure 1. Overload and short-circuit protection is generally achieved by connecting a resistor (R4) in series with the source of th...[Details]

On October 14, the Yunnan Provincial Development and Reform Commission and the Yunnan Provincial Energy Bureau issued the "Yunnan Province 2024 Second Batch of New Energy Project Development and Const...[Details]