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This article cleverly combines the EL34 tube and the transistor (op amp), resulting in unexpected and high performance. This 32W power amplifier has a full power bandwidth of 5Hz to 55kHz, and its ...[Details]
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1. Base Binary: 0 and 1 prefix 0b Hexadecimal: four binary digits per bit, 0 to 9 plus A to F (or a to f) prefix 0x 2. C language variable type and range Character type, integer type, long integer ...[Details]
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1 Introduction to LED
With the development of science and technology, people have higher and higher requirements on automobile light sources. LED (Light Emitting Diode) has gradually attracted...[Details]
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Entering the TWh era, large-scale production of power batteries has put forward higher requirements on the production efficiency, precision, quality, and on-site problem solving of equipment.
...[Details]
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Negative voltage source
As shown in Figure A, the uoszuh-style Hartley oscillator/step-up transformer can produce significant negative high voltages, especially when the transformer's outp...[Details]
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China Energy Storage Network News:
When it comes to Gaoneng.com, almost everyone in the power sales field knows it. "Internet celebrity Liao Shen" and "scholar Zhou Yingya" are also we...[Details]
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//Function: 4-digit digital tube can display hour, minute, month, day, year; perpetual calendar, hourly time announcement, automatic (or manual) timed display shutdown, idle mode power saving //H...[Details]
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Recently, the world's first wireless charging highway for electric vehicles is about to be built in Indiana, USA, which has aroused people's attention to the wireless charging technology of electri...[Details]
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#include"STC12C5410AD.h"
#define uchar unsigned char
unsigned char aa,bb;
void delay(uchar dd)
{
int x,y;
for(x=dd;x>0;x--)
for(y=100;y>0;y--);
}
unsigned char Read_ADC(unsigned char...[Details]
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Let me share with you a real case involving a water level control project with PLC, frequency converter and touch screen. Let’s take a look at the whole process and save it for future use!
● P...[Details]
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Feisi electronic load is used for testing fast chargers: just press a button and the load will automatically start testing, trigger the output state change of the fast charger, coordinate with the ...[Details]
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LED displays have always been the best choice for the outdoor digital signage industry, especially in many large-scale outdoor deployment and installation projects.
For outdoor digital sig...[Details]
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Hexagon is like the vast ocean. You cannot describe how vast the ocean is, because behind the ocean, there are thousands of rivers and lakes. The power of the ocean is unfathomable. As the old saying...[Details]
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The automotive market is shifting, with sales forecasts revised upward as electric vehicle (EV) adoption rates increase rapidly. While EVs represent only a small portion of the overall market, EV s...[Details]
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CNC (computer numerical control) and lathe are two common machining equipment, which play an important role in industrial production. However, there are some significant differences between them, w...[Details]