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About S3C2440 startup method: After the program is downloaded to NORFLASH, choose to start from NORFLASH and execute automatically. The code is executed in NORFLASH and variables are allocated in the...[Details]

Digital tubes are very suitable for numerical display applications such as elevator floors due to their strong luminous brightness and good indication effect. For a single-digit digital tube, static ...[Details]

Introduction Aiming at the application requirements of aerospace test systems, a design scheme of a micro digital storage system based on FPGA is proposed. Based on the traditional storage test syste...[Details]

　　The CN3052A/CN3052B/CN3056 introduced in this article is a high-performance linear lithium battery charging management chip. These devices have integrated power tubes, do not require external curren...[Details]

A press conference was held on February 4 to announce the board resolution regarding the change of directors of the company. The main points of the speeches of the attendees are as follows.    Cha...[Details]

Load-side virtual synchronous machine - a power electronic equipment based on advanced synchronous conversion and energy storage technology, which can adjust frequency and voltage, and enhance the ...[Details]

1. Single buffer connection The so-called single buffer mode is to make one of the two input registers of DAC0832 (multi-bit DAC register) in direct mode and the other in contro...[Details]

We know that the main components of high-power LED lamp beads are high-power LED chips. How to manufacture high-quality LED high-power chips is crucial. Today, Huicong LED Screen Network will take ...[Details]

Introduction: This article mainly introduces a density measurement method that uses the resonance principle to measure, and analyzes in detail the advantages and disadvantages of this density measure...[Details]

AMD's new processors are selling like hot cakes, making big brother Intel feel threatened. Intel cut the price of its new products in half, and it is rumored that it plans to spend $3 billion to repe...[Details]

Samsung Display will participate in the world's largest display exhibition "SID Display Week 2021", showcasing next-generation OLED technologies such as S-foldable, Slidable, and under-screen camera ...[Details]

With the release of 5G commercial licenses, the construction of domestic 5G networks has seen explosive growth. The three major domestic operators, China Mobile, China Unicom, and China Telecom, have...[Details]

On October 22, the word "routing" in router refers to the act of transmitting data from one place to another. The router is the device that performs this act. It can "translate" data information betw...[Details]

The recent release of the iPhone 12 has sparked some rumors. Foreign media reported that Foxconn has set up a working group to deal with Luxshare Precision's competition, but Foxconn denied it. Accor...[Details]

After power on, the oscillator starts to oscillate, and the output VF signal is transformed and shaped by the RS trigger to generate a rectangular pulse excitation voltage that maintains the original...[Details]