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1 Introduction With the general trend of the integration of home appliances, communications, and consumer electronics, IPTV systems based on IP broadband networks have gradually become a h...[Details]

You may have heard something about spatial audio before, but what exactly is it? What is the appeal of this feature that makes big companies like Google, Apple, and Samsung integrate it into their ...[Details]

The MCU control register contains the control bits for power management. · Bits 7, 5, 4 – SM2..0: Sleep Mode Selection Bits 2, 1 and 0 are shown in Table 13. These bits are used to select the speci...[Details]

ICP spectrometer is a large precision instrument. Generally, after signing the purchase contract, especially for imported instruments, there is a 3-4 month delivery period. During this period, some e...[Details]

The latest research report of LEDinside, a LED research center of TrendForce, "2019 Global LED Lighting Market Report - Lighting-level Packaging and Lighting Product Trends", stated that the global l...[Details]

;This program is used to verify the calculation formula of the watchdog and its overflow time of the STC12C2052AD series microcontroller ;Watchdog and its overflow time = (12 * Pre_scale *32768)/Osci...[Details]

 As the demand for circuit boards in the fields of automotive electronics, 5G communications, etc. increases year by year, the capital market's attention to related companies continues to increase. D...[Details]

In 1902, Willis Carrier, the "Father of Air Conditioning", invented the first modern electric air conditioning device. Its original purpose was to help printing presses maintain temperature. At tha...[Details]

In traditional machinery, the shafts are driven by mechanisms. For example, as shown in the figure below, the master and slave shafts are connected by a flat belt. When the master shaft starts to r...[Details]

According to foreign media reports, California Battery Advanced Development Inc. has developed a breakthrough battery technology that uses a special combination of chemicals as electrodes and electro...[Details]

In order to compete for the pricing power and dominance of global new energy, fierce competition and comprehensive competition in the power battery industry are sweeping the world. More than ten da...[Details]

0 Target 1 Introduction to STM32 Serial Port 2 Hardware Design 3 Software Design 4 Download verification 0. Goal Use serial port 1 to continuously print information to the computer, receive dat...[Details]

TL494 is a switching power supply pulse width modulation (PWM) control chip, which includes all the functions of switching power supply control. Its excellent performance has won the favor of enginee...[Details]

The microprogram memory uM stores the microprograms that implement the entire instruction system in the microprogram controller.      In the COP2000 experimenter, the microprogram memory uM is compos...[Details]

The lack of sound from the computer is one of the common problems in computer use. This article focuses on the 7 common problems with computer sound cards and how to troubleshoot them. 1...[Details]