MCM69C432TQ20

     Recently, ZTE released its new mobile phone Libero 5G II in Japan, and disclosed the parameter information and launch time of the phone. 　　IT Home learned from ZTE Japan's official website tha...[Details]

Three ways to share microcontroller buttons method one: #include reg52.h typedef unsigned int uInt16;sbit LED1 = P2^0; sbit KEY1 = P3^4; sbit KEY2 = P3^5; void DelayMS(uInt16 ValMS) {         uInt1...[Details]

At present, the power management chip of electronic system optimizes system efficiency through effective power distribution. The key of this management method is current detection, which not o...[Details]

1. The Origin of Interface Design and Industrial Design Interface design and industrial design have a lot of consistency in basic ideas and content. First, in terms of basic ideas, the vi...[Details]

Orange has chosen vendors Nokia and Ericsson to deploy its 5G network in its home market of France as Huawei continues to face scrutiny over the security of its equipment in Europe. In a statement,...[Details]

The PIC32MZ HID bootloader introduced in the previous blog post is one of them. This time, I will introduce the PIC32MZ USB bootloader, which is also one of them. Around June of this year, I tried to...[Details]

1 Overview GPS (Global Positioning System) is a navigation, positioning and timing system established by using the signals transmitted by 24 GPS address satellites in the United States. Th...[Details]

    According to Huanqiu.com, Toyota plans to replace lithium batteries with solid-state batteries in 2020, which have three to four times the energy density of lithium batteries. Shigeki Suzuki, Toy...[Details]

On April 8, the Shanghai Stock Exchange made a disciplinary decision against Guangdong Zijing Information Storage Technology Co., Ltd. (hereinafter referred to as "Zijing Storage" or "the Company") a...[Details]

Modern intelligent building monitoring systems widely use fieldbus technology. There are more than 40 types of fieldbuses, but there are two main types that are suitable for intelligent buildings a...[Details]

Abstract: Due to the characteristics of large vehicles such as their own length and long wheelbase, the trajectories of the front and rear wheels do not overlap during the turning process, forming an...[Details]

A filter is a device used for signal processing. It can remove noise or interference from a signal and retain useful signal components. There are many types of filters, and different types of filte...[Details]

On the complex plane (s＝σ＋jω), the point that makes the transfer function G(s)→∞ is called the pole of G(s); the point that makes G(s)＝0 is called the zero of G(s). When the zero or pole is a compl...[Details]

In the past year, mature process chip production capacity has been in short supply, and wafer foundry quotes have also risen accordingly. Taking 8-inch wafers as an example, in 2021, the price of 8-i...[Details]

In the rapid development of the semiconductor industry, silicon carbide (SiC), as a new type of wide bandgap semiconductor material, is gradually becoming an important development direction of the ...[Details]