DS1650J

This palm-sized "weird" printer does not require ink cartridges and can make pictures move.   Recently, Huawei has been on the news every now and then. There is a joke online that says: "A street in ...[Details]

Crystal oscillator design is one of the important links in microcontroller application design, so it is necessary to understand the characteristics and composition of the crystal oscillator circuit a...[Details]

  Image from "Specific Authorization" Among the "new four transformations" of automobiles, the arrival of intelligence seems to be easier than the other "three transformations". Especially the n...[Details]

On June 9, according to foreign media reports, shortly after South Korea's three major telecom operators took the lead in launching 5G commercial services in April 2018, a number of telecom equipment...[Details]

Event Backstory Whether it is Google's smart assistant, Apple's Siri or Amazon's Alexa, they are actually always listening to voice, but only when they hear some prompts (such as "Okay, Google", "Hey...[Details]

////////////////////Scroll display left and right////////////////////// C51  8051 #include reg51.h #include intrins.h typedef unsigned char uchar; typedef unsigned int uint; sbit rs=P2^0;  sbit rw=P2...[Details]

　　1) Maintenance and precautions of pH test pen 　　This test pen is calibrated when it leaves the factory and can be used directly. It needs to be recalibrated in the following situations: 　　It has ...[Details]

Samsung launched its 3nm chip production line at the end of June and began producing chipsets for Bitcoin miners on the new 3nm GAA manufacturing process. Although Samsung will eventually use the 3nm...[Details]

1. Sampling time, dead time and capture time   The process of a digital oscilloscope capturing signals is a typical "acquisition-processing-acquisition-processing" process. Figure 1 shows the acquisi...[Details]

On January 11, the Smart Microgrid Technology Innovation and Practice Seminar with the theme of "Carbon Road China Avenue" and Huawei's All-Liquid Cooling "Supercharging Journey" Charging Netwo...[Details]

With the rapid development of science and technology, the progress of human demand for civilized life has brought about an increasing demand for electric energy , and also brought about hig...[Details]

      Foreign media have obtained a batch of new information about Samsung Galaxy S11. If you are interested, you may wish to read on. 　　According to reports, the Galaxy S11 will be available in blue...[Details]

What is single frequency network technology? Single frequency network (SFN) is a technology in which multiple radio transmitters in different locations and transmit the same signal at the same time ...[Details]

Introduction With the continuous development of industrial technology, the requirements for microcontroller control are becoming higher and higher. Microcontrollers are required to have higher respo...[Details]

Industrial control computers are computer systems designed specifically for the field of industrial automation control, with the characteristics of high performance, high reliability, real-time per...[Details]