7301MPDCQIS2

The ground resistance tester is a special instrument for measuring ground resistance. To choose a high-quality and cost-effective ground resistance tester, you must first understand the external stru...[Details]

The timer function of stm32 is very powerful, including basic timer, general timer and advanced timer. This chapter introduces the basic application of timer, and controls the LED flashing through ti...[Details]

Foxconn CEO Terry Gou was recently photographed holding a distinctive iPhone at a meeting, and concept designer Ben Geskin said it might be the iPhone 11 released this year. 　　Judging from the pict...[Details]

The hardware and software structure and characteristics of the multi-core processor OMAP5910 are introduced, and a design scheme for a low-voltage protection measurement and control device with OMAP59...[Details]

      On February 10, Black Shark’s new phone obtained network access permission. 　　As shown in the picture, the new Black Shark phone adopts a horizontal camera layout design and a centered hole-pun...[Details]

(1) What is autonomous driving? Autonomous driving is the most important function of the new generation of intelligent connected cars. Autonomous driving refers to the technology that uses computer...[Details]

The source program of the avr microcontroller is as follows: //ICC-AVR application builder : 2018/1/11 10:02:04 // Target : M16 // Crystal: 8.0000Mhz #include iom16v.h #include macros.h #define ...[Details]

With the continuous development of intelligent network technology, vehicles and road infrastructure are gradually upgrading towards intelligence and networking, and the information interaction betw...[Details]

For a motherboard, in addition to the materials used for components (such as high-quality capacitors, three-phase power lines, etc.), the routing and layout design of the motherboard are also very imp...[Details]

#include reg52.h #include "intrins.h" typedef unsigned char u8;/*char is 1 byte, 8 bits */ typedef unsigned int u16; /*Usually, int is used because the value range of unsigned char is 0~255; while t...[Details]

Yamaichi Electronics has recently developed a new Y-Sol series of photovoltaic junction boxes for crystalline silicon solar panels. This new, cost-effective "eco-silicon" junction box uses airtight...[Details]

This paper introduces a method of using the multiple interrupt modes generated by the I2C real-time clock chip HYM8563 to wake up the 80C51 series microcontroller that has entered the power-off sta...[Details]

All electronic products are shrinking like our world. As circuit functionality and integration increase, PCB board space becomes more valuable. The main board space is allocated to the core functions...[Details]

Although the oscilloscope is not the instrument with the highest hardware requirements, given that the oscilloscope is the most familiar to many engineers and the largest single instrument in the test...[Details]

First of all, I am a power supply novice. I have not been working on power supplies for a long time, but I often encounter problems. And some of the problems that occurred during debugging are ridicul...[Details]