LBUM-217171312

Finished Product Circuit Diagram PCB Diagram CAD housing Thermal transfer PCB board Microscope converted into a drill to make holes Component circuit board Run the program 15f104e is 1...[Details]

There has been a lot of good news about Tesla recently. First, Tesla's stock price broke through $420, and recently Tesla's autonomous driving technology has taken another step forward.   According t...[Details]

OPPO's official Weibo account revealed today that its Reno5 K will be officially launched tomorrow. Judging from the promotional video, the phone has a brand new color scheme. In terms of appearanc...[Details]

1. Function introduction This project uses Proteus8.12 to simulate 51 microcontroller controller, and uses alarm module, LCD1602 display module, DS18B20 temperature module, heating and cooling module...[Details]

In 2018, my country's chip imports amounted to US$312.058 billion, a year-on-year increase of 19.8%. Chips have been my country's largest imported commodity for nearly a decade.   The trade deficit h...[Details]

1. Analog quantity acquisition requires a good signal environment, including good power supply for sensors and instruments! Try to avoid strong power cables and high, medium and low frequency inter...[Details]

Since the release of Document No. 9 on the Electricity Reform in 2015, my country's electricity market reform has crossed several milestones. As of September 2019, all eight provinces piloting the ...[Details]

Introduction Traditional mechanical equipment measuring instruments have fixed functions, poor scalability, and long test system development time. The concept of virtual instrument proposed by Natio...[Details]

/*SDCodeforM32L*/ /*Bypassion*/ /*BaseICC6.31A*/ /************************************************************/ #include #include #include“1011.h” #defineucharunsignedchar #defineuintunsignedint #def...[Details]

　　 1 Introduction 　　In 1998, Lumileds  Lighting of the United States packaged the world's first high-power LED (1W LUXOEN device), which changed the previous application of LED devices from indicato...[Details]

        Huawei Mate 30 Pro mobile phone has begun to push the HarmonyOS 2.0.0.166 log version internal test update, which is 367MB ​​in size. This update mainly adds multi-camera shooting mode, quick...[Details]

　　For general lighting, people mainly need white light sources. In 1998, white light LEDs were successfully developed. This type of LED is made by encapsulating GaN chips and yttrium aluminum garnet (...[Details]

 #include "reg51.h" #include "intrins.h"     typedef unsigned char uint8; // unsigned 8-bit integer variable typedef signed char int8; // Signed 8-bit integer variable typedef unsigned sh...[Details]

　Great Value's line of self-branded LED bulbs will soon arrive in all of its U.S. stores, starting at less than $9. The bulbs are said to be made by Chinese lighting supplier TCP and are available in...[Details]

The first step is to open the 6410 baseboard schematic: You can see that OK6410 has six buttons: You can see that the six keys of OK6410 correspond to the pins KEYINT1, KEYINT2, KEY...[Details]