APL3218QAI-TRG

1 Composition and principle of ECAS Electronically controlled air suspension The system consists of an electronic control unit (ECU), height sensor, air spring, speed sensor, shock absor...[Details]

Robots , in most cases, are still at the relatively low-level stage of spatial positioning control, without much intelligence, and still have a long way to go before they can become intell...[Details]

#include “stm32f10x.h” void RCC_Configuration(void);//2 void GPIO_Configuration(void);//GPIO void Delay(u32 count) { u32 i=0; for(;i count;i++); } int main(void) { RCC_Configuration();//3 LED_Heat();...[Details]

MCS-51 series microcontroller The MCS-51 series of microcontrollers is divided into two series, namely 51 sub-series and 52 sub-series. 51 sub-series: basic type. According to the configuration of ...[Details]

51 single chip microcomputer——LED dot matrix screen LED dot matrix screen LED dot matrix screen principle 74HC595 serial-to-parallel converter chip source code Show results Show results Rou...[Details]

        LCD can be divided into: STN, TFT, LTPS, OLED. Each of the other categories has its own advantages and disadvantages. Since FL2440 uses the TFT type, we will talk about this separately. TFT LC...[Details]

　　I have been using AVR microcontrollers to do projects these days. This time, I am learning in depth while doing it, and I try to use the knowledge I have ignored before, such as pointers, file incl...[Details]

Preparation First install the cross compiler in the Ubuntu system. For specific methods, see Installation of cross compiler Get AT91Bootstrap source code Download the AT91Bootstrap source code, s...[Details]

What is a constant current source? Constant current source, AC constant current source, DC constant current source, current generator, large current generator, also called current s...[Details]

As people's requirements for the display resolution of Android tablets are getting higher and higher, the display resolution of such tablets is rapidly increasing from WXGA (800×1280) to WQXGA (1600×...[Details]

The replacement speed of mobile phones is simply too fast. From 2-3 years ago, the replacement speed has increased to 1 year, or even 6 months now. The configuration of mobile phones is changing with...[Details]

As efficiency requirements continue to grow, many power supply manufacturers are turning their attention to bridgeless power factor correction (PFC) topologies. Generally speaking, bridgeless PFC c...[Details]

Since electronic devices powered by Ethernet do not need to rely on AC power and the overall cost of the system is low, PoE solutions have quickly become popular in the market. Taking Internet ph...[Details]

The LED can be turned off by using the shutdown control pin of MAX684 or the enable control pin of MAX1916. For white LEDs with a forward voltage of 3.5 to 4.2V (at 20mA), a boost converter is usuall...[Details]

ADC0809 Application 1. Analog signal input IN0~IN7: IN0-IN7 are eight analog voltage input lines, which are added to the analog switch. When working, they adopt the time division method to perfo...[Details]