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Mossel Bay, the shining pearl of the Western Cape Province of South Africa, is close to the Cape of Good Hope and has a profound historical heritage. As a port city, it is famous for its mild clima...[Details]
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Today, Honor Mobile officially released a warm-up video, officially announcing that the Honor X30 Max will be equipped with a 7.09-inch ultra-large screen and stereo dual speakers to bring use...[Details]
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The figure below shows an actual frequency synthesizer implemented using the Q2230 excitation phase-locked frequency multiplication system. The system clock uses 40 MHz, so it can output a DC-15 MH...[Details]
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Here I introduce an electronic instrument for detecting earthquakes and refrigerant leakage in automobile tires, cold storage, air conditioners, and refrigerators. This instrument can be used to de...[Details]
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The competitive advantages of Chinese power battery companies such as products and technologies have been recognized by international car companies, and Chinese battery companies have occupied the ma...[Details]
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(I) Cesium iodide/amorphous silicon type: General principle: X-rays are first converted into visible light by fluorescent medium materials, and then the visible light signal is converted into an elec...[Details]
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EPS emergency power supply is an important backup power supply for power system, and FEPS is a fire protection product developed from it. It must be used and maintained correctly during use, othe...[Details]
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Last night, realme CMO Xu Qi announced a piece of news that excited enthusiasts, that is, all realme domestic models are available for BL unlocking. It is worth noting that Realme officially remind...[Details]
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This is the scheme diagram of the battery charger for electric vehicles. As shown in the figure, the circuit is a conventional power supply followed by a voltage regulator LM338 controlled by an op...[Details]
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STM8 time base unit The time base unit contains: 16-bit up/down counter 16-bit auto-reload register Repeat counter Prescaler (Figure 29: STM8 time base unit) The 16-bit counter, prescaler...[Details]
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With the continuous development of the digitalization of the electronics industry, a pattern dominated by digital systems has gradually been formed. A/D and D/A converters, as interfaces between an...[Details]
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According to foreign media reports, Tesla recently launched a new supercomputer, which is said to be the fifth largest supercomputer in the world and an "advanced version" of Tesla's upcoming new sup...[Details]
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Musk revealed that he is working with Neuralink, Musk's brain-computer interface company, and plans to use humanoid Opmus components to provide prosthetic limbs for amputees.
Musk said: "We ca...[Details]
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The 52 MCU has a total of 6 interrupt sources, as follows:
INT0——External interrupt 0, introduced by P3^2 port, caused by low level or falling edge; the highest interrupt level; the C language uses t...[Details]
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ARM seven working modes: Figure 1-1:
Figure 1-1
The above seven working modes can be set in cpsr: M =Mode number as follows.
Figure 1-2
The reason for having so many...[Details]
Embedded System
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