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1. STM32 system architecture The STM32 system architecture is shown in the figure below: The main system consists of the following parts: DCode Bus This bus connects the DCode bus of the M3 core ...[Details]
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On the evening of August 17, Sanhuan Group released its semi-annual report, stating that the net profit attributable to the parent company's owners in the first half of the year was 1.079 billion yua...[Details]
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The fascia gun drives a series of structural devices to produce a "thump thump" movement through the operation of the motor, just like simulating repeated punching with a small fist, commonly known a...[Details]
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Process control in industrial production is a major field of flow measurement and instrumentation applications. Flow, temperature, pressure and level are collectively referred to as the four major pa...[Details]
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Rockchip, a leading domestic SOC solution provider focusing on mobile Internet and digital multimedia chip design, announced that the AI computing stick based on its RK1808 chip will be officially ...[Details]
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/********PWM application of STC12C5410AD***********************/
/*PWM wave frequency = Fosc/2/256 */
void STC_PCA(void)
{
CMOD=0x00; //set PCA timer pca2
CL=0x00;
CH=0x00;
// Initializ...[Details]
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The wearable health, wellness, and fitness market is evolving very rapidly, with new products appearing almost weekly. The availability of low-cost, low-power microcontrollers and widespread wirele...[Details]
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A range of new technologies have emerged in automotive applications, including improvements in power systems, very sophisticated telematics, and autonomous driving. Today's cars have more electronics...[Details]
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Most of the leaders and runners-up in the Internet TV industry seven years ago have faded out of people’s sight. From the “Hundred Regiments Offensive” to its sad exit, the Internet TV industry has c...[Details]
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If the power plant outputs "clean" high-quality power, but after transmission and distribution, it is affected by weather, user equipment, and human factors, and power quality problems such as volt...[Details]
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As shown in the circuit diagram. After AC220V mains voltage is stepped down, rectified and filtered, 12V DC voltage is obtained, and then Sv DC voltage is obtained through voltage stabilization, whic...[Details]
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The low frequency signal generator uses a single chip waveform synthesis generator to generate high precision, low distortion sine wave voltage, which can be used to calibrate frequency relays, synch...[Details]
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(1) Preparation before using the multimeter ① In order to improve the accuracy of the test and ensure the safety of the measured object, the appropriate range must be selected correctly. Generally, ...[Details]
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I often read things, sometimes in books, sometimes on the Internet, and sometimes I suddenly realize that I should make some summaries. Recently, I wanted to summarize the timing and delay issues of ...[Details]
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The range of new energy vehicles is limited by the capacity of the battery pack, so how to achieve more efficient use of limited battery energy is the key to alleviating users' range anxiety. Cabin...[Details]