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Date, Renesas released its recent Wi-Fi roadmap at Electronica 2022 and launched automotive radar transceivers and NB-IoT solutions. Dr. Sailish Chittipeddi of Renesas Electronics speaks at Electro...[Details]
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OBDC on-board charger principleOBDC on-board charger
functionOBDC on-board charger is an electronic device that converts the DC power of the car into AC power suitable for charging equipment....[Details]
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EMI Definition:
Electromagnetic compatibility (EMC) includes electromagnetic interference (EMI) and electromagnetic immunity (EMS). In short, EMI is the interference of electronic equipment to the ex...[Details]
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The current fast charger cannot charge quickly according to the characteristics of the battery itself, resulting in more gassing, high temperature rise, and shortened battery life. In response to the...[Details]
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LED will follow a strict path, that is, 5W lamps are like children under 1.2 meters tall who don’t need to buy tickets to get on the bus. There is no requirement for them, but lamps above 5W must h...[Details]
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Basic power supplies are the most common test equipment on workbenches around the world. Their basic purpose is to provide DC voltage and current. Rohde & Schwarz has launched the new R&S NGA100 se...[Details]
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An audio system is designed to receive audio signals (via a microphone), record the audio in some storage, transmit the audio (via a wired or wireless communication channel), and reproduce the audio ...[Details]
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Since S3C2410 is a 32-bit processor (an instruction can operate 32 bits of data at a time (the arithmetic unit can process 32 bits of data at a time); most general registers are 32-bit registers; the ...[Details]
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— Nidec machine tools and cutting tools help the global manufacturing industry —
Four companies in the Nidec Group engaged in machine tool business -
Nidec Machine Tools, Nidec O...[Details]
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How Spectrum Analyzers Work Currently, signal analysis is mainly carried out from three aspects: time domain, frequency domain and modulation domain. The spectrum analyzer analyzes the frequency doma...[Details]
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1 - HEX files include address information, while BIN file format only includes the data itself. When burning or downloading HEX files, users generally do not need to specify addresses, because the in...[Details]
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AM12864 test program (C language)
/************************************************/ /* AM12864 Test Procedure 1.0 */ /* Designed by Andorin LCM R&D Group */ /**************************************...[Details]
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In the AT89S52 microcontroller, there are only two external interrupt request input terminals INT0 and INT1. In actual application systems, there are often more than two external interrupt sources, so...[Details]
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Before satellites, the most reliable way to get from point A to point B without radio signals was to use an inertial guidance system. But these are very bulky and are generally only used by civilians...[Details]
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#include
#define uint unsigned int
sbit led1=P2^0;
void delay(uint z)
{
while(z--);
}
void main()
{
int i;
while(1)
{
for(i=0;i
{
led1=0;
delay(i);
le...[Details]
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