AS91L1006U40F100C

There is this section under include/asm-arm/spinlock.h #if __LINUX_ARM_ARCH__ 6 #error SMP not supported on pre-ARMv6 CPUs #endif Okay, the premise is: only ARM core version = 6 can continue: All sp...[Details]

　　1. Introduction 　　With the rapid development of electronic technology, the application of switching power supplies is becoming more and more extensive, and it is developing rapidly in the direction...[Details]

One of the most common complaints among power supply designers is that the power supply is always the last step in the design process. It seems that most system designs are almost complete before som...[Details]

In many electronic systems, a sine wave signal with adjustable frequency and amplitude is often needed as a reference or carrier signal. Sine wave signals are mainly generated by analog circuits or DD...[Details]

/****For simplicity, only s1 and s2 are added to adjust the time, and the function of s3 is deleted. If it is adjusted too much, it can be cycled through s2****/ /****From Brandon 2016-09-17 ****/ /*...[Details]

1. Introduction In the face of new changes in the energy supply and demand structure and new trends in international energy development, on June 13, 2014, General Secretary Xi Jinpin...[Details]

There has been a lot of good news about Tesla recently. First, Tesla's stock price broke through $420, and recently Tesla's autonomous driving technology has taken another step forward.   According t...[Details]

Suwen Electric Power announced on October 17 that the company's application for issuing shares to specific objects has been approved by the China Securities Regulatory Commission. The funds raised fro...[Details]

The portable thermometer uses the 16-bit ultra-low power microcontroller MSP430F435 and the thermal resistor sensor Platinum 1000 to realize the signal processing and acquisition of temperature. On...[Details]

Abstract: In order to realize screen display functions such as data input, display and storage on the wireless alarm system, a design method of LCD display multi-screen menu based on 4*4 keyboard int...[Details]

1: Allocation of address space 1: s3c2440 is 32-bit, so it can address 4GB of space. Memory (SDRAM), ports (special registers), and ROM are all mapped to the same 4G space. 2: Development boards gene...[Details]

On the evening of April 19, 2022, Tiantong Co., Ltd. announced that its application for private placement of A shares was accepted by the China Securities Regulatory Commission. It is reported that T...[Details]

On March 27, the average wind speed in Jiangsu Province was 5-6, with gusts of 7-8. According to statistics from the Jiangsu Electric Power Dispatching and Control Center, as of 1:10 a.m. on the sa...[Details]

According to Korean media reports, on March 15, the Ministry of Trade, Industry and Energy stated that South Korea will attract 300 trillion won ($229.81 billion) in investment to build a global econ...[Details]

Today, let us walk into the production workshop of CATL and see how this battery cell, which is being fought over by Volkswagen, BMW and Mercedes-Benz, is manufactured. A battery cell is...[Details]