53-NWG48H-CW0

0 Introduction The voltage monitoring system is an intelligent instrument system that monitors and automatically records the quality of power grid voltage, providing correct data for statistica...[Details]

The ADM690 to ADM695 family of supervisory circuits are complete single-chip solutions that implement power monitoring and battery control functions in microprocessor systems. These functions inclu...[Details]

0 Introduction With the rapid development of microelectronics and information technology, digital technology represented by single-chip microcomputers is developing rapidly. Single-chip mi...[Details]

1. Schematic diagram 2. GPIO definition   3. Case 1: Light up the LED (1) GPIO-related APIs, see the official documentation (2) API--gpio.mode() (3) API--gpio.write() (4) Light up the LED...[Details]

Emerging applications such as USB-C PD 3.0 100 W programmable power supply (PPS) are driving the need for smaller and more compact switch-mode power supplies (SMPS) form factors. As shown in Figure 1...[Details]

LED is a solid semiconductor light source based on the principle of electroluminescence . It has many advantages, such as rich colors, compact size, high brightness , long life,...[Details]

Key jitter There is a sound when a key is pressed. Although some key press sounds are very slight, these are all vibrations caused by the collision of metal conductors; this phenomenon is called: key...[Details]

In the past two years, since the start of this round of new energy vehicle boom, smart cockpits have entered the fast lane of development. Diversified technologies and applications continue to expand...[Details]

Embedded systems have strict requirements on power supply . Usually, independent voltage regulators are required for power supply. In the hardware design of embedded systems, o...[Details]

The advent of blue LED products has opened up the development of full-color LED billboards in display panels . Due to the light-emitting characteristics of light...[Details]

The commercialization process of autonomous trucks is entering the second half of the competition   The huge army of car manufacturers has added another member.   Unlike previous car manufacturing b...[Details]

　　With the development of artificial intelligence (AI), the profession of painter seems to be replaced by machines. According to a new study recently published in the American Journal of Art Empirica...[Details]

Introduction When I was growing up, the mail was delivered in a Grumman Kurbwatt electric van. Today, the Kurbwatt is gone and mail is delivered by foot. Perhaps this is a rare example of b...[Details]

 On March 11, at the 2020 performance briefing, TCL Technology COO and CFO Du Juan stated that this year, due to the shortage of chip and glass supply and delays in the opening of new production capa...[Details]

Fire, needle puncture, and corrosion soaking are nothing. The solid-state battery developed by Chery Automobile can still charge and discharge normally even if a corner is cut off. At the 2024 Cher...[Details]