TGL41-200A

;name: PT2221 infrared decoding V1.0 ;device: pt2221 infrared encoding + 89S51 single chip decoding + infrared integrated receiving head ;Copyright (c) 2007-2008 Zhang Xing Electronic Design Studi...[Details]

Abstract: A phase-shifted zero-voltage switching PWM three-level DC converter with output saturated inductor is introduced. Compared with the traditional zero-voltage three-level converter, it has ...[Details]

If there is a problem with the resistance range, first check whether the battery is normal. Because when the battery voltage is lower than the normal working requirement of the instrument, the multime...[Details]

In the fall of 2011, Morris Chang unexpectedly announced a bombshell: TSMC was going to enter the packaging field. To this end, he invited Chiang Shangyi, who had retired from TSMC, to take the helm ...[Details]

According to Yonhap News Agency, Japan's Sankei Shimbun and other media reports, the Japanese government will announce on July 1 that from July 4, the export of Japanese semiconductor materials, OLED...[Details]

The National Enterprise Credit Information Publicity System shows that Ziguang ZTE (Shanghai) Technology Co., Ltd. underwent a change in its industrial and commercial information on June 2, with its ...[Details]

From stm32f10x.s, we can see that a lot of interrupt response functions have been defined. This is the interrupt vector table, labeled __Vectors, which indicates the entry address of the interrupt vec...[Details]

How to quickly learn microcontrollers is a difficult problem that troubles many college students. I think the following method is more appropriate: first learn the 51 single-chip microcomputer, whi...[Details]

According to news from Lingxin (Chongqing) New Energy Co., Ltd. (referred to as "Lingxin New Energy") on August 7, the company recently completed its first round of financing. This round of financing...[Details]

Recently, the Nanjing Municipal Government issued the "Nanjing 2021 Economic and Social Development Major Project Plan" (hereinafter referred to as the "Plan"). This year, Nanjing will arrange 392 ma...[Details]

Switching power supply ripple generation Our ultimate goal is to reduce the output ripple to a tolerable level. The most fundamental solution to achieve this goal is to avoid the generation of ripple...[Details]

Jiwei.com reported on October 19 that this afternoon, realme held a new product launch conference for realme GT Neo2T, bringing five major surprises at the conference. The opening surprise is the r...[Details]

With the development and popularization of technology, handheld devices are appearing in more and more occasions. Handheld devices have attracted various electronic devices to transform and develop...[Details]

　　Test speed is very important for the production of all electronic components, and before RF testing can be performed, the DC operation of these devices must be tested. For diodes, this includes for...[Details]

　　Analog control and PWM control are the two most commonly used control methods for current drone servo control systems. Among them, analog control, as a traditional control method, is still widely u...[Details]