A42MX24-FPGG100A

This is the circuit design of a 150W car audio amplifier. The circuit is divided into two blocks: the tone control circuit and the power amplifier circuit. Tone Control for a 150W Car Au...[Details]

In the 4G era, China Mobile crushed China Telecom and China Unicom. In the 5G era, it is inevitable for the latter two to form an alliance, and jointly building a 5G network is the most important par...[Details]

Ningbo Rongbai New Energy Technology Co., Ltd. (hereinafter referred to as "the Company" and "Rongbai Technology") and Beijing Weilan New Energy Technology Co., Ltd. (hereinafter referred to as "We...[Details]

Clock source selection The OM pins are latched on the rising edge of nRESET. Both pins are grounded in the schematic, so they are both low level. Therefore, the clock source of MPLL comes from the ...[Details]

It is reported that in China, the desktop computer operating system is still dominated by Windows 7, which still occupies 58.5% of the market share, close to 60% of the market, while Win10 system has...[Details]

Recently I am using STM8S003F to simulate the serial port to send data. There are many resources on the Internet, but I didn’t find what I needed. So I wrote an article and made a summary. This artic...[Details]

April 21, 2023, Beijing - On the occasion of the 2023 World Earth Day with the theme of "Earth for All", the "4th Microsoft x Intel AI for Earth" series of events will also kick off. With the...[Details]

Home cleaning is one of the more commonly used areas in human life after artificial intelligence technology has matured. After the sweeping robot, people have turned their attention to the outdoor ...[Details]

1. Target Function The total rotation angle of the stepper motor is 720°, including 90° for acceleration and deceleration Acceleration stage: Acceleration type: S curve Acceleration ...[Details]

     Meta has seen shaky results with advertising to iOS users since Apple’s iOS App Tracking Transparency feature kicked in, according to 9to5 Mac. Meta, the parent company of Facebook and Instagram...[Details]

International Energy Network/PV Headlines (PV-2005) learned that on March 30, the Three Gorges Yunnan Energy Investment Huize Huohongmalu Photovoltaic Project (second batch) inverter centralized pr...[Details]

Based on s3c2440 and linux, a 3*4 matrix keyboard driver was implemented. Function: Delay debounce, repeat key press, multi-key press (??) More detailed description document: "Matrix keyb...[Details]

On February 2, Sanan Optoelectronics released an announcement stating that its wholly-owned subsidiary Hunan Sanan Semiconductor Co., Ltd. (hereinafter referred to as "Hunan Sanan") received 81.0743 ...[Details]

STMicroelectronics (NYSE: STM), a global semiconductor leader serving customers across the spectrum of electronics applications, has announced that it has become an associate member of the Zhaga Cons...[Details]

int main( void )  {  WDTCTL=WDTPW+WDTHOLD; //Turn off the watchdog  BCSCTL1 =CALBC1_1MHz; //Set DCO to 1MHZ  DCOCTL =CALBC1_1MHZ;  //Select the timing mode, and select the clock source as ACLK, that ...[Details]